WEATHER 4/10/19

DAILY FIRE WEATHER & FIRE INFO

To: ALL UNITS From:
EMAIL: pdupree@bdcecs.org
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AFTER 2200 HRS CALL (760)-244-9790

RADIO:(HAM) KG6ZHW
COUNTY F.D RADIO: #733784 CALL SIGN: COM-330

Date: 4/10/19

SKYWARN: NORMAL
NETS ON WED NIGHT @1900 HEAPS PK./WX
SKYWARN NET TUESDAY @ 1900 HRS TABLE Mt.
BRIEFS TABLE MT. ON SUN @ 1800 HRS

DAYS NO R.F. @ STA.:29

National Preparedness Level (PL 1 )

Southern California Area Preparedness Level: (PL 2 )

Northern California Area Preparedness Level (PL 1 )

GREEN = PL: 1 BLUE – PL:2 YELLOW = PL:3 ORANGE = PL:4 RED = PL: 5
==============================================================================
SYNOP: (NWS SAN DIEGO)
A low pressure system over the Great Basin will move east today with gusty northwest winds becoming northerly this morning, then diminishing. A trough of low pressure from the north will bring cooling for Thursday into Friday with small chances for light precipitation for Thursday night into Friday. Saturday will be dry and warmer under high pressure aloft. Another low pressure system moving inland along the West Coast late Sunday and early Monday will bring slow cooling for Sunday and greater cooling for Monday into Tuesday with a slight chance of showers for late
Monday into early Tuesday.

NWS LAS VEGAS SYNOP– (NORTH & EAST OF COUNTY)
Strong northwest winds will persist today as a low pressure system pulls away across the Four Corners and Rockies. A brief lull in the weather is expected Thursday before another weather systems brings isolated to scattered showers primarily to Inyo County and near southwest Utah and northwest Arizona. Warmer temperatures, with breezy periods, are forecast over the weekend and early next week.

DAILY FUELS/FIRE POTENTIAL:

SANTA ANA WILDFIRE THREAT INDEX: TODAY: GREY-NO RATING

————————————————————————————–
APPLE VALLEY / HESPERIA-VICTOR VALLEY (CAZ260):
TODAY… Sky/weather………Mostly sunny.
Max temperature…..63 to 68. 24 HR TREND……Little change.
Min humidity……..10 to 15 percent. 24 HR TREND……Down 15 percent.
WIND (20 FT)……..Winds northwest 7 to 13 mph with gusts to 30 mph.
CWR (>0.10 IN)……0 percent. LAL……………..1.

.TONIGHT… Sky/weather………Mostly clear.
Min temperature…..38 to 44. 24 HR TREND……Up 1 degree.
Max humidity……..50 to 60 percent. 24 HR TREND……Down 15 percent.
WIND (20 FT)……..Winds west 6 to 14 mph with gusts to 30 mph.
CWR (>0.10 IN)……0 percent. LAL……………..1.

.THURSDAY… Sky/weather………Mostly sunny…becoming partly cloudy.
Max temperature…..65 to 70. 24 HR TREND……Up 3 degrees.
Min humidity……..15 to 20 percent. 24 HR TREND……Up 10 percent.
WIND (20 FT)……..Winds west 9 to 19 mph. Gusts to 35 mph.
CWR (>0.10 IN)……0 percent. LAL……………..1.

WRIGHTWOOD:
HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM PDT WEDNESDAY
Wednesday
Sunny, with a high near 51. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 35. Northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 53. Northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
A chance of snow showers after 11pm. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible

BIG PINES / WEST WRIGHTWOOD AREA
HIGH WIND WARNING NOW IN EFFECT UNTIL 11 AM PDT WEDNESDAY…
…WIND ADVISORY IN EFFECT FROM 11 AM WEDNESDAY TO 11 AM PDT THURSDAY
Wednesday
Sunny, with a high near 53. Very windy, with a north northwest wind 30 to 40 mph decreasing to 10 to 20 mph in the morning. Winds could gust as high as 60 mph.
Wednesday Night
Mostly clear, with a low around 36. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Thursday
Mostly sunny, with a high near 51. Breezy, with a northwest wind 15 to 20 mph becoming west southwest in the morning. Winds could gust as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 32.

PHELAN:
Wednesday
Sunny, with a high near 61. Northwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 40. West wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 62. Breezy, with a west wind 5 to 10 mph becoming northwest 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
A chance of showers after 11pm. Partly cloudy, with a low around 39. Breezy. Chance of precipitation is 30%.

TRONA:
Wednesday
Areas of blowing dust after 11am. Sunny, with a high near 74. West wind 6 to 13 mph becoming north in the morning.
Wednesday Night
Areas of blowing dust before 11pm. Clear, with a low around 49. West southwest wind around 5 mph becoming calm.
Thursday
Partly sunny, with a high near 74. Calm wind becoming south 5 to 8 mph in the afternoon.
Thursday Night
Isolated showers. Mostly cloudy, with a low around 51. Chance of precipitation is 20%.

BARSTOW / DAGGETT / BAKER / FT. IRWIN (CAZ228):
TODAY… * Sky/Weather………Sunny. Patchy blowing dust in the afternoon.
* Max temperature: * Valley floor….73-78. * 24 hr trend…..On average down 12 degrees.
* Min humidity: * Valley floor….7-12 percent. * 24 hr trend…..On average down 6 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor….Northwest wind 15 to 25 mph with gusts to around 40 mph.
* 10000 ft msl….Northwest 40 to 50 mph becoming north 35 to 45 mph in the afternoon.
* CWR (>= 0.10 in)….0 percent. * LAL……………..1.
* Haines Index……..5.

.TONIGHT… * Sky/Weather………Mostly clear.
* Min temperature: * Valley floor….41-46. * 24 hr trend…..Little change.
* Max humidity: * Valley floor….31-36 percent. * 24 hr trend…..Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor….Northwest wind 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight.
* 10000 ft msl….North 25 to 35 mph increasing to 30 to 40 mph after midnight.
* CWR (>= 0.10 in)….0 percent. * LAL……………..1.
* Haines Index……..5.

.THURSDAY… * Sky/Weather………Mostly sunny then becoming partly cloudy.
* Max temperature: * Valley floor….74-79. * 24 hr trend…..Little change.
* Min humidity: * Valley floor….10-18 percent. * 24 hr trend…..On average up 4 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor….Northwest wind 10 to 15 mph with gusts to around 25 mph.
* 10000 ft msl….Northwest 35 to 45 mph decreasing to 25 to 35 mph in the afternoon.
* CWR (>= 0.10 in)….0 percent. * LAL……………..1.
* Haines Index……..5.

BAKER:
WIND ADVISORY IN EFFECT UNTIL 6 PM PDT THIS EVENING
Wednesday
Sunny, with a high near 76. Breezy, with a north northwest wind 24 to 29 mph, with gusts as high as 37 mph.
Wednesday Night
Clear, with a low around 49. North northwest wind 8 to 18 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 77. Northwest wind 5 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 51.

SOUTHERN OWENS VALLEY / EAST SIERRA FOOTHILLS:
TODAY… * Sky/Weather………Sunny. Patchy blowing dust through the day.
* Max temperature: * Valley floor….67-72. * 7000 feet…….49-54. * 24 hr trend…..Little change.
* Min humidity: * Valley floor….8-11 percent. * 7000 feet….21-31 percent. * 24 hr trend….On average down 10 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley….North winds 10 to 20 mph. Gusts to 35 mph.
* Upper slopes….Northwest winds 15 to 25 mph with gusts to around 45 mph.
* 10000 ft msl….Northwest 30 to 40 mph increasing to north 35 to 45 mph in the afternoon.
* CWR (>= 0.10 in)….0 percent. * LAL……………..1.
* Haines Index……..5.

.TONIGHT… * Sky/Weather………Mostly clear.
* Min temperature: * Valley floor….38-43. * 7000 feet…….9-14. * 24 hr trend…..On average up 5 degrees.
* Max humidity: * Valley floor….43-48 percent. * 7000 feet…49-54 percent. * 24 hr trend…On average down 5 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley….Northwest winds 10 to 15 mph.
* Upper slopes….Northwest winds 15 to 25 mph with gusts to around 40 mph decreasing to 10 to 15 mph with gusts to around 30 mph after midnight.
* 10000 ft msl….North 35 to 45 mph decreasing to 30 to 40 mph after midnight.
* CWR (>= 0.10 in)….0 percent. * LAL……………..1.
* Haines Index……..5.

.THURSDAY… * Sky/Weather………Partly cloudy then becoming mostly cloudy. Snow showers likely and scattered showers in the afternoon.
* Max temperature: * Valley floor….66-71. * 7000 feet…….47-52. * 24 hr trend…..On average down 2 degrees.
* Min humidity: * Valley floor….17-22 percent. * 7000 feet….32-42 percent. * 24 hr trend…On average up 10 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley….Northwest winds up to 10 mph. Gusts up to 25 mph in the afternoon.
* Upper slopes….Northwest winds 10 to 15 mph.
* 10000 ft msl….Northwest 20 to 30 mph decreasing to 10 to 15 mph in the afternoon.
* CWR (>= 0.10 in)….30 percent. * LAL……………..1.
* Haines Index……..4.

INLAND EMPIRE (CAZ248):
TODAY… Sky/weather………Mostly sunny.
Max temperature…..69 to 77. 24 HR TREND……Down 4 degrees.
Min humidity……..15 percent. 24 HR TREND……Down 5 percent.
WIND (20 FT)……..Winds northwest 6 to 13 mph with gusts to 30 mph.
CWR (>0.10 IN)……0 percent. LAL……………..1.

.TONIGHT… Sky/weather………Mostly clear.
Min temperature…..44 to 53. 24 HR TREND……Down 2 degrees.
Max humidity……..45 to 55 percent. 24 HR TREND……Little change.
WIND (20 FT)……..Winds west 6 to 11 mph becoming north 6 to 9 mph after midnight. Gusts to 25 mph.
CWR (>0.10 IN)……0 percent. LAL……………..1.

.THURSDAY… Sky/weather………Mostly sunny…becoming partly cloudy.
Max temperature…..69 to 76. 24 HR TREND……Up 1 degree.
Min humidity……..20 to 25 percent. 24 HR TREND……Up 10 percent.
WIND (20 FT)……..Winds west 6 to 13 mph. Gusts to 25 mph in the afternoon.
CWR (>0.10 IN)……0 percent. LAL……………..1.

DEVORE:
Wednesday
Sunny, with a high near 73. North wind 5 to 10 mph increasing to 15 to 20 mph. Winds could gust as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 52. Breezy, with a north wind 5 to 15 mph increasing to 15 to 25 mph after midnight. Winds could gust as high as 35 mph.
Thursday
Mostly sunny, with a high near 73. North wind 15 to 20 mph becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
A chance of showers after 11pm. Partly cloudy, with a low around 50. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

CHINO HILLS:
Wednesday
Sunny, with a high near 76. South wind around 5 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 50. Southwest wind 5 to 10 mph becoming east after midnight.
Thursday
Sunny, with a high near 75. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
A slight chance of showers after 11pm. Partly cloudy, with a low around 51. West wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

COLTON:
Wednesday
Sunny, with a high near 77. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 53. Northwest wind 5 to 15 mph becoming northeast in the evening. Winds could gust as high as 25 mph.
Thursday
Mostly sunny, with a high near 76. Northwest wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
A chance of showers after 11pm. Partly cloudy, with a low around 52. Northwest wind 10 to 15 mph becoming light and variable. Winds could gust as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

SAN BERNARDINO N.F. (CAZ255/CAZ256):
HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM PDT WEDNESDAY
TODAY… Sky/weather………Mostly sunny.
Max temperature…..45 to 55 above 6000 feet to 53 to 61 below 6000 feet. 24 HR TREND……Down 11 degrees.
Min humidity……..10 to 15 percent on desert slopes to 15 to 20 percent on coastal slopes.
24 HR TREND……Down 15 percent.
WIND (20 FT)……..
SLOPES………..Winds northwest 14 to 24 mph. Gusts to 45 mph…becoming 35 mph in the afternoon.
RIDGETOP………Winds northwest 19 to 29 mph. Gusts to 55 mph…becoming 40 mph in the afternoon.
CWR (>0.10 IN)……0 percent. LAL……………..1.

.TONIGHT… Sky/weather………Mostly clear.
Min temperature…..19 to 29 above 6000 feet to 33 to 43 below 6000 feet. 24 HR TREND……Up 2 degrees.
Max humidity……..30 to 40 percent on desert slopes to 40 to 50 percent on coastal slopes.
24 HR TREND……Down 50 percent.
WIND (20 FT)……..
SLOPES………..Winds north 10 to 20 mph with gusts to 40 mph.
RIDGETOP………Winds north 13 to 23 mph with gusts to 45 mph.
CWR (>0.10 IN)……0 percent. LAL……………..1.

.THURSDAY… Sky/weather………Mostly sunny…becoming partly cloudy.
Max temperature…..48 to 58 above 6000 feet to 58 to 68 below 6000 feet. 24 HR TREND……Up 4 degrees.
Min humidity……..15 to 20 percent on desert slopes to 20 to 25 percent on coastal slopes.
24 HR TREND……Up 10 percent.
WIND (20 FT)……..
SLOPES………..Winds north 6 to 15 mph becoming west 7 to 17 Mph in the afternoon. Gusts to 35 mph.
RIDGETOP………Winds west 11 to 21 mph with gusts to 40 mph.
CWR (>0.10 IN)……0 percent. LAL……………..1.

LAKE ARROWHEAD SCHOOL- AREA:
HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM PDT WEDNESDAY
Wednesday
Sunny, with a high near 56. Breezy, with a north wind 15 to 25 mph, with gusts as high as 40 mph.
Wednesday Night
Mostly clear, with a low around 36. Northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 57. Northeast wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
A chance of showers after 11pm. Partly cloudy, with a low around 35. Chance of precipitation is 40%.

BIG BEAR SCHOOL AREA:
HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM PDT WEDNESDAY
Wednesday
Sunny, with a high near 49. North wind 15 to 20 mph, with gusts as high as 35 mph.
Wednesday Night
Mostly clear, with a low around 27. North wind around 15 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 52. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 30 mph.
Thursday Night
A chance of snow showers after 11pm. Mostly cloudy, with a low around 27. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible

BANNING PASS:
TODAY… Sky/weather………Mostly sunny.
Max temperature…..80 to 85. 24 HR TREND……Down 9 degrees.
Min humidity……..5 to 10 percent. 24 HR TREND……Up 5 percent.
WIND (20 FT)……..Winds northwest 7 to 17 mph with gusts to 35 mph.
CWR (>0.10 IN)……0 percent. LAL……………..1.

.TONIGHT… Sky/weather………Mostly clear.
Min temperature…..51 to 61. 24 HR TREND……Up 1 degree.
Max humidity……..25 to 30 percent. 24 HR TREND……Little change.
WIND (20 FT)……..Winds west 6 to 14 mph with gusts to 30 mph.
CWR (>0.10 IN)……0 percent. LAL……………..1.

.THURSDAY… Sky/weather………Mostly sunny…becoming partly cloudy.
Max temperature…..81 to 86. 24 HR TREND……Up 2 degrees.
Min humidity……..10 to 15 percent. 24 HR TREND……Up 5 percent.
WIND (20 FT)……..Winds west 9 to 19 mph. Gusts to 25 mph…becoming 35 mph in the afternoon.
CWR (>0.10 IN)……0 percent. LAL……………..1.

JOSHUA TREE AREA (CAZ261):
…WIND ADVISORY IN EFFECT UNTIL 6 PM PDT THIS EVENING
TODAY… * Sky/weather…………………Sunny.
* Max Temperature……………..63-75. * 24 hr trend………………11 degrees cooler.
* Min Humidity………………..9-14 pct. * 24 hr trend………8 pct drier. * Winds – 20 foot…Slope/Valley..Breezy. Northwest 20 to 30 mph.
* Winds…10000 FT MSL…………Northwest 45 to 55 mph in the morning becoming 30 to 40 mph in the afternoon.
* Chance of Precip…………….0 percent. * CWR (>= 0.10 IN)…………….0 percent. * LAL………………………..1.
* Haines High Level Index………5 or moderate potential for large plume dominated fire growth.

.TONIGHT… * Sky/weather…………………Clear.
* Min Temperature……………..42-53. * 24 hr trend………………Little change.
* Max Humidity………………..24-31 pct. * 24 hr trend………………6 pct drier.
* Winds – 20 foot…Slope/Valley..Northwest 15 to 25 mph.
* Winds…10000 FT MSL…………Northwest 35 to 45 mph.
* Chance of Precip…………….0 percent. * CWR (>= 0.10 IN)…………..0 percent. * LAL………………………..1.

.THURSDAY… * Sky/weather…………………Sunny in the morning becoming
partly sunny in the afternoon. * Max Temperature……………..64-78. * 24 hr trend………………Little change.
* Min Humidity………………..12-17 pct. * 24 hr trend………………4 pct wetter.
* Winds – 20 foot…Slope/Valley..Northwest 10 to 20 mph.
* Winds…10000 FT MSL…………Northwest 20 to 30 mph in the morning becoming west 10 to 20 mph in the afternoon.
* Chance of Precip…………….0 percent. * CWR (>= 0.10 IN)…………….0 percent. * LAL………………………..1.
* Haines High Level Index………3 or very low potential for large plume dominated fire growth.

NEEDLES, RIVER BAT. (CAZ229):
LAKE WIND ADVISORY IN EFFECT UNTIL 6 PM PDT /6 PM MST/ THIS EVENING
TODAY… * Sky/Weather………Mostly sunny.
* Max temperature: * Valley floor….74-79. * 24 hr trend…..On average down 14 degrees.
* Min humidity: * Valley floor….6-15 percent. * 24 hr trend…..Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor….Northwest wind 15 to 25 mph with gusts to around 35 mph.
* 10000 ft msl….Northwest 35 to 45 mph.
* CWR (>= 0.10 in)….0 percent. * LAL……………..1.
* Haines Index……..4.
* Mixing height…….14300 ft agl.
* Transport winds…..North 20 to 30 knots.
* Ventilation………Excellent.

.TONIGHT… * Sky/Weather………Mostly clear.
* Min temperature: * Valley floor….46-51. * 24 hr trend…..On average down 3 degrees.
* Max humidity: * Valley floor….29-34 percent. * 24 hr trend…..Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor….North wind 10 to 15 mph. Gusts up to 30 mph in the evening.
* 10000 ft msl….Northwest 25 to 35 mph increasing to 30 to 40 mph after midnight.
* CWR (>= 0.10 in)….0 percent. * LAL……………..1.
* Haines Index……..4.

.THURSDAY… * Sky/Weather………Mostly sunny.
* Max temperature: * Valley floor….75-80. * 24 hr trend…..Little change.
* Min humidity:
* Valley floor….9-19 percent. * 24 hr trend…..On average up 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor….North wind 10 to 15 mph.
* 10000 ft msl….Northwest 35 to 45 mph decreasing to 30 to 40 mph in the afternoon.
* CWR (>= 0.10 in)….0 percent. * LAL……………..1.
* Haines Index……..4.
* Mixing height…….11600 ft agl.
* Transport winds…..North 10 to 20 knots.
* Ventilation………Excellent.

STATELINE – CLARK COUNTY BORDER:
WIND ADVISORY IN EFFECT UNTIL 6 PM PDT THIS EVENING
TODAY… * Sky/Weather………Mostly sunny. Patchy blowing dust.
* Max temperature: * 4000 feet…….67-72. * 24 hr trend…..On average down 14 degrees.
* Min humidity: * 4000 feet…….10-16 percent. * 24 hr trend…..Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley….Northwest winds 15 to 25 mph with gusts to around 40 mph.
* 10000 ft msl….North 30 to 40 mph.
* CWR (>= 0.10 in)….0 percent. * LAL……………..1.
* Haines Index……..4.
* Mixing height…….13400 ft agl.
* Transport winds…..Northwest 20 to 30 knots.
* Ventilation………Excellent.

.TONIGHT… * Sky/Weather………Partly cloudy.
* Min temperature: * 4000 feet…….42-47. * 24 hr trend…..Little change.
* Max humidity: * 4000 feet…….37-42 percent. * 24 hr trend…..On average up 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley….Northwest winds 10 to 20 mph. Gusts up to 35 mph decreasing to 25 mph after midnight.
* 10000 ft msl….North 30 to 40 mph.
* CWR (>= 0.10 in)….0 percent. * LAL……………..1.
* Haines Index……..4.

.THURSDAY… * Sky/Weather………Mostly sunny then becoming partly cloudy.
* Max temperature: * 4000 feet…….67-72. * 24 hr trend…..Little change.
* Min humidity: * 4000 feet…….14-20 percent. * 24 hr trend…..On average up 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley….Northwest winds up to 10 mph. Gusts up to 25 mph in the morning.
* 10000 ft msl….North 30 to 40 mph becoming northwest 20 to 30 mph in the afternoon.
* CWR (>= 0.10 in)….0 percent. * LAL……………..1.
* Haines Index……..4.
* Mixing height…….10700 ft agl.
* Transport winds…..Northwest 10 to 15 knots.
* Ventilation………Excellent.

*************************** OUT OF COUNTY ********************************
GUSTY NORTHERLY WINDS AND DRY CONDITIONS THROUGH THURSDAY WITH
POTENTIALLY DAMAGING WINDS THIS AFTERNOON THROUGH EARLY WEDNESDAY

LOS ANGELS CO. SAN GABRIEL VALLEY (CAZ247/CAZ249):
WEDNESDAY… Sky/weather………Mostly sunny.
Max temperature…..73-80. 24 hr trend……Little change.
Min humidity……..10-20 percent. 24 hr trend……Down 15
20-foot winds…….North 20-30 mph with gusts to 40 mph early becoming west to southwest 6-12 mph with gusts to 20 mph late in the afternoon. Strongest in the hills.
LAL……………..1. CWR (>0.10 IN)……0 percent.

.WEDNESDAY NIGHT… Sky/weather………Mostly clear.
Min temperature…..49-54.
Max humidity……..40-60 percent.
20-foot winds…….Northwest 6-12 mph with gusts to 20 mph early becoming north 5-10 mph. Strongest in the hills.
LAL……………..1. CWR (>0.10 IN)……0 percent.

.THURSDAY… Sky/weather………Mostly sunny then becoming partly cloudy.
Max temperature…..71-77.
Min humidity……..20-30 percent.
20-foot winds…….North 5-10 mph becoming southwest 8-15 mph with gusts to 20 mph in the afternoon.
LAL……………..1. CWR (>0.10 IN)……0 percent.

LOS ANGELES COUNTY SAN FERNANDO VALLEY:
.WEDNESDAY… Sky/weather………Mostly sunny.
Max temperature…..70-77. 24 hr trend……Little change.
Min humidity……..10-20 percent. 24 hr trend……Down 10.
20-foot winds…….North 15-25 mph with gusts to 35 mph.
LAL……………..1. CWR (>0.10 IN)……0 percent.

.WEDNESDAY NIGHT… Sky/weather………Mostly clear.
Min temperature…..49-53.
Max humidity……..40-55 percent.
20-foot winds…….North 15-25 mph with gusts to 35 mph early becoming 10-20 mph with local gusts to 30 mph.
LAL……………..1. CWR (>0.10 IN)……0 percent.

.THURSDAY… Sky/weather………Mostly sunny then becoming partly cloudy.
Max temperature…..70-77.
Min humidity……..20-30 percent.
20-foot winds…….North to northeast 10-20 mph with gusts to 30 mph early becoming north to northwest 6-12 mph with local gusts to 20 mph in the afternoon.
LAL……………..1. CWR (>0.10 IN)……0 percent.

SANTA CLARITA VALLEY:
WEDNESDAY… Sky/weather………Mostly sunny.
Max temperature…..65-73. 24 hr trend……Little change.
Min humidity……..10-15 percent. 24 hr trend……Down 15.
20-foot winds…….North 20-30 mph with gusts to 50 mph becoming 15-25 mph with gusts to 35 mph in the afternoon.
LAL……………..1. CWR (>0.10 IN)……0 percent.

.WEDNESDAY NIGHT… Sky/weather………Mostly clear.
Min temperature…..45-49.
Max humidity……..50-60 percent.
20-foot winds…….North 20-30 mph with gusts to 40 mph early becoming 10-20 mph with local gusts to 30 mph.
LAL……………..1. CWR (>0.10 IN)……0 percent.

.THURSDAY… Sky/weather………Mostly sunny then becoming partly cloudy.
Max temperature…..66-73.
Min humidity……..20-25 percent.
20-foot winds…….Northeast 10-20 mph with gusts to 30 mph becoming west 8-15 mph with gusts to 25 mph in the afternoon.
LAL……………..1. CWR (>0.10 IN)……0 percent.

SANTA MONICA MOUNTAINS RECREATIONAL AREA:
.WEDNESDAY… Sky/weather………Mostly sunny.
Max temperature…..65-75. 24 hr trend……Little change.
Min humidity……..15-25 percent. 24 hr trend……Down 10.
20-foot winds…….
Valleys/lwr slopes…North 15-30 mph with gusts to 45 mph becoming northwest 10-20 mph with gusts to 30 mph in the afternoon.
Ridges/upr slopes….North 20-30 mph with gusts to 50 mph becoming northwest 15-25 mph with gusts to 30 mph in the afternoon.
LAL……………..1. CWR (>0.10 IN)……0 percent.

.WEDNESDAY NIGHT… Sky/weather………Mostly clear.
Min temperature…..48-55.
Max humidity……..40-55 percent.
20-foot winds…….
Valleys/lwr slopes…North 15-25 mph with gusts to 35 mph.
Ridges/upr slopes….North 20-30 mph with gusts to 45 mph.
LAL……………..1. CWR (>0.10 IN)……0 percent.

.THURSDAY… Sky/weather………Mostly sunny then becoming partly cloudy.
Max temperature…..65-75.
Min humidity……..20-35 percent.
20-foot winds…….
Valleys/lwr slopes…Northeast 15-25 mph with gusts to 35 mph becoming northwest 8-15 with gusts to 25 mph
in the afternoon.
Ridges/upr slopes….Northeast 15-25 mph with gusts to 35 mph becoming northwest in the afternoon. Isolated gusts to 50 mph western peaks.
LAL……………..1. CWR (>0.10 IN)……0 percent.

ANGELES NATIONAL FOREST (CAZ253):
HIGH WIND WARNING NOW IN EFFECT UNTIL 11 AM PDT WEDNESDAY…
…WIND ADVISORY IN EFFECT FROM 11 AM WEDNESDAY TO 11 AM PDT THURSDAY
.WEDNESDAY… Sky/weather………Mostly sunny.
Max temperature…..61-71 low elevations to 48-55 higher elevations. 24 hr trend……Little change.
Min humidity……..10-20 percent. 24 hr trend……Down 10-20.
20-foot winds…….
Valleys/lwr slopes…North 20-35 mph with gusts to 55 mph becoming 20-30 mph with gusts to 45 mph in the afternoon. Strongest through the I-5 Corridor.
Ridges/upr slopes….North 30-40 mph with gusts to 60 mph becoming 25-35 mph with gusts to 50 mph late in the afternoon. Isolated gusts to 70 mph near Whitaker Peak.
LAL……………..1. CWR (>0.10 IN)……0 percent.

.WEDNESDAY NIGHT… Sky/weather………Mostly clear.
Min temperature…..41-49 low elevations to 32-39 colder valleys and peaks.
Max humidity……..30-50 percent except 60-70 percent colder valleys.
20-foot winds…….
Valleys/lwr slopes…North 20-30 mph with gusts to 50 mph in the evening becoming northeast 15-25 mph with gusts to 35 mph. Strongest through the I-5 Corridor.
Ridges/upr slopes….North 20-30 mph with gusts to 50 mph in the evening becoming northeast 15-25 mph with gusts to 35 mph. Strongest through the I-5 Corridor.
LAL……………..1. CWR (>0.10 IN)……0 percent.

.THURSDAY… Sky/weather………Mostly sunny then becoming partly cloudy.
Max temperature…..61-71 low elevations to 48-55 higher elevations.
Min humidity……..20-40 percent.
20-foot winds…….
Valleys/lwr slopes…Northwest 15-25 mph with gusts to 40 mph. Strongest through the I-5 Corridor.
Ridges/upr slopes….Northwest 15-25 mph with gusts to 40 mph.
Isolated gusts to 50 mph near Whitaker Peak.
LAL……………..1. CWR (>0.10 IN)……0 percent.

ANTELOPE VALLEY (CAZ259):
.WEDNESDAY… Sky/weather………Mostly sunny.
Max temperature…..58-68. 24 hr trend……Little change.
Min humidity……..15-20 percent. 24 hr trend……Down 18.
20-foot winds…….Northwest 15-25 mph with gusts to 35 mph becoming 20-30 mph with gusts to 40 mph in the afternoon. Strongest west valley.
LAL……………..1. CWR (>0.10 IN)……0 percent.

.WEDNESDAY NIGHT… Sky/weather………Mostly clear.
Min temperature…..39-43.
Max humidity……..50-65 percent.
20-foot winds…….Northwest 20-30 mph with gusts to 40 mph in the evening becoming 8-15 mph with gusts to 25 mph. Strongest west valley.
LAL……………..1. CWR (>0.10 IN)……0 percent.

.THURSDAY… Sky/weather………Mostly sunny then becoming partly cloudy.
Max temperature…..60-70.
Min humidity……..20-30 percent.
20-foot winds…….Northwest 10-20 mph becoming west 15-25 mph with gusts to 40 mph by the afternoon. Strongest west valley.
LAL……………..1. CWR (>0.10 IN)……0 percent.

KERN CO. DESERTS (CAZ298):
.WEDNESDAY… Sky/weather………Sunny.
Max Temperature…..62-67. 24 HR Trend……Little change.
Min Humidity……..22-32 percent. 24 HR Trend……Down 13-15 percent.
20-Foot Winds…….Northwest 7-9 mph in the morning increasing to 11-13 mph by afternoon.
LAL……………..1.
Ventilation………Excellent.
Mixing height…….9000 ft AGL.
Transport Winds…..Northwest 10 to 15 mph.
Chc Wetting Rain….0 percent.

.WEDNESDAY NIGHT… Sky/weather………Clear.
Min Temperature…..39-44. 24 HR Trend……Little change.
Max Humidity……..55-65 percent. 24 HR Trend……Little change.
20-Foot Winds…….Northwest 10-12 mph in the evening decreasing to 7-9 mph overnight.
LAL……………..1. Chc Wetting Rain….0 percent.

.THURSDAY… Sky/weather………Mostly sunny then becoming mostly cloudy.
Max Temperature…..64-69. 24 HR Trend……Up 1-3 degrees.
Min Humidity……..32-42 percent. 24 HR Trend……Up 7-9 percent.
20-Foot Winds…….West 6-8 mph in the morning increasing to 11-13 mph by afternoon.
LAL……………..1.
Ventilation………Excellent.
Mixing height…….8600 ft AGL.
Transport Winds…..West around 10 mph in the morning increasing to around 25 mph in the afternoon.
Chc Wetting Rain….0 percent.

La Jolla CA
Wednesday
Sunny, with a high near 66. West wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 54. Northwest wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph.
Thursday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 66. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A chance of showers after 11pm. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.

Poway CA
Wednesday
Sunny, with a high near 72. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 49. West wind 5 to 10 mph becoming light and variable.
Thursday
Sunny, with a high near 74. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
A chance of showers after midnight. Mostly cloudy, with a low around 51. West wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

CEDAR CITY Ut.
DAYS TWO THROUGH SEVEN…Wednesday through Monday

Precipitation, mainly in the form of snow, will expand across much of the outlook area again on Wednesday. Heavy snows are possible for all of Utah`s mountains. Accumulating snow will show up in the valley and bench areas, with the heaviest of these snows along the I-15 and I-70 corridors.

Strong gusty winds will persist across the northwest deserts and eastern valleys through Wednesday.

Cool and unsettled weather will persist across the mountains and mainly the western valleys of Utah through Friday evening.
Somewhat drier conditions will return this weekend, though lingering showers will still be possible across far northern Utah.

Wednesday
A 50 percent chance of snow showers. Cloudy, with a high near 43. North wind 14 to 20 mph. New snow accumulation of less than one inch possible.
Wednesday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 26. North northwest wind 8 to 15 mph.
Thursday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 46. North wind 6 to 8 mph.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 28. Northwest wind 5 to 7 mph becoming calm after midnight.
Friday
A chance of snow showers before noon, then a chance of rain and snow showers. Mostly cloudy, with a high near 48. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible

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THIS DAY IN WEATHER HISTORY:
2016: A funnel cloud was reported northwest of the Perris Airport.

2007: A man and woman were killed when a large wave swept them off a Newport Beach jetty. Surf to nine feet was occurring in the area at the time.

1991: Strong winds raked the Southwest as an intense area of low pressure and associated cold front swept across the region. Winds of 25-45 mph and gusts to 70 mph were common in the deserts. Widespread blowing dust and sand were reported.

1965: A cold late-season storm that started on 4/7 and ended on 4/11 brought heavy rainfall and snowfall to the region. Over the period 7.66 inches of precipitation fell in Lake Arrowhead (with nearly 50 inches of new snow). 5.44 inches fell in Palomar Mountain (with 13 inches of snow), 4.36 inches in Big Bear Lake, 4.25 inches at Cuyamaca, and 3.14 inches in Idyllwild (with 24 inches of snow). 1.5 to 2 inches of rain fell across the coastal basin. Mountain roads were closed.
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TROPICAL EAST PACIFIC REPORT:
There are no tropical cyclones in the Eastern North Pacific at this time.

The Eastern North Pacific hurricane season runs from May 15th through November 30th..

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CURRENT WEATHER @ HESP. @ 0725 Hrs. TEMP: 450 RH: 59% WIND: CALM
7.24” RF @ HESP. STA.SINCE OCT. 1st/20 Yr Avg: 7.12” : MONTH: 0.00” YTD S/F: 1.00” /
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FIRES: UPDATED

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