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2 products issued by NWS for: 7 Miles S Apple Valley CA
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Fire Weather Watch

URGENT - FIRE WEATHER MESSAGE
National Weather Service San Diego CA
837 PM PST Thu Dec 14 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY FOR
STRONG GUSTY WINDS AND LOW HUMIDITY...

...FIRE WEATHER WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH
SUNDAY EVENING FOR GUSTY WINDS AND LOW HUMIDITY...

.The Red Flag Warning for strong and gusty east to northeast
winds and low relative humidity will continue through 10 AM
Friday. Winds will weaken Friday, turn westerly early Saturday,
then become offshore and gusty again late Saturday night through
Sunday evening. A Fire Weather Watch has been issued for the
second Santa Ana event Sunday.

CAZ248-250-255>258-265-554-151400-
/O.CON.KSGX.FW.W.0006.000000T0000Z-171215T1800Z/
/O.CON.KSGX.FW.A.0006.171217T0900Z-171218T0400Z/
San Bernardino and Riverside County Valleys - The Inland Empire-
San Diego County Inland Valleys-San Bernardino County Mountains-
Including The Mountain Top And Front Country Ranger Districts Of
The San Bernardino National Forest-Riverside County Mountains-
Including The San Jacinto Ranger District Of The San Bernardino
National Forest-Santa Ana Mountains-
Including The Trabuco Ranger District of the Cleveland National
Forest-San Diego County Mountains-
Including The Palomar And Descanso Ranger Districts of the
Cleveland National Forest-San Gorgonio Pass Near Banning-
Orange County Inland Areas-
837 PM PST Thu Dec 14 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY FOR
STRONG GUSTY WINDS AND LOW HUMIDITY......FIRE WEATHER WATCH IN
EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY EVENING FOR GUSTY
WINDS AND LOW HUMIDITY...

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH SUNDAY EVENING FOR STRONG GUSTY WINDS AND LOW HUMIDITY....

* LOCATION...Mainly along the coastal mountain slopes, extending
  into the adjacent valley areas, including below the Cajon
  Pass, San Gorgonio Pass and inland Orange County.

* WIND...Now through Friday morning...Northeast to east 20 to
  35 mph...with gusts 50 mph. Isolated gusts to 70 mph on
  remote coastal slopes and through wind-prone canyons.
  Saturday night through Sunday evening...northeast 20 to 30
  mph with gusts to 55 mph. Isolated gusts near 70 mph on
  remote coastal slopes and through wind-prone canyons.

* HUMIDITY...Minimum 5 to 8 percent, with very poor overnight
  recovery in some areas through Friday morning. Minimum 10 to
  15 percent Sunday.

* TIMING...Winds continuing into tonight, then decreasing into
  Friday morning from north to south. Santa Ana winds develop and
  strengthen again Saturday evening through Sunday evening.

* FIRE WEATHER IMPACTS...Any fires that develop will likely
  spread rapidly and be difficult to contain. Outdoor burning
  should be avoided.

* WIND IMPACTS...Hazardous driving conditions for high profile
  vehicles. Specific freeways that may be impacted include
  interstates 10, 215, 15 and 8. Blowing dust or sand may
  locally reduce visibility to 1 mile. Debris on roadways and
  falling tree branches possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now....or will shortly. A combination of
strong winds...low relative humidity...and heat can contribute to
extreme fire behavior.

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.

&&

$$

Moede



Red Flag Warning

URGENT - FIRE WEATHER MESSAGE
National Weather Service San Diego CA
837 PM PST Thu Dec 14 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY FOR
STRONG GUSTY WINDS AND LOW HUMIDITY...

...FIRE WEATHER WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH
SUNDAY EVENING FOR GUSTY WINDS AND LOW HUMIDITY...

.The Red Flag Warning for strong and gusty east to northeast
winds and low relative humidity will continue through 10 AM
Friday. Winds will weaken Friday, turn westerly early Saturday,
then become offshore and gusty again late Saturday night through
Sunday evening. A Fire Weather Watch has been issued for the
second Santa Ana event Sunday.

CAZ248-250-255>258-265-554-151400-
/O.CON.KSGX.FW.W.0006.000000T0000Z-171215T1800Z/
/O.CON.KSGX.FW.A.0006.171217T0900Z-171218T0400Z/
San Bernardino and Riverside County Valleys - The Inland Empire-
San Diego County Inland Valleys-San Bernardino County Mountains-
Including The Mountain Top And Front Country Ranger Districts Of
The San Bernardino National Forest-Riverside County Mountains-
Including The San Jacinto Ranger District Of The San Bernardino
National Forest-Santa Ana Mountains-
Including The Trabuco Ranger District of the Cleveland National
Forest-San Diego County Mountains-
Including The Palomar And Descanso Ranger Districts of the
Cleveland National Forest-San Gorgonio Pass Near Banning-
Orange County Inland Areas-
837 PM PST Thu Dec 14 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY FOR
STRONG GUSTY WINDS AND LOW HUMIDITY......FIRE WEATHER WATCH IN
EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY EVENING FOR GUSTY
WINDS AND LOW HUMIDITY...

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH SUNDAY EVENING FOR STRONG GUSTY WINDS AND LOW HUMIDITY....

* LOCATION...Mainly along the coastal mountain slopes, extending
  into the adjacent valley areas, including below the Cajon
  Pass, San Gorgonio Pass and inland Orange County.

* WIND...Now through Friday morning...Northeast to east 20 to
  35 mph...with gusts 50 mph. Isolated gusts to 70 mph on
  remote coastal slopes and through wind-prone canyons.
  Saturday night through Sunday evening...northeast 20 to 30
  mph with gusts to 55 mph. Isolated gusts near 70 mph on
  remote coastal slopes and through wind-prone canyons.

* HUMIDITY...Minimum 5 to 8 percent, with very poor overnight
  recovery in some areas through Friday morning. Minimum 10 to
  15 percent Sunday.

* TIMING...Winds continuing into tonight, then decreasing into
  Friday morning from north to south. Santa Ana winds develop and
  strengthen again Saturday evening through Sunday evening.

* FIRE WEATHER IMPACTS...Any fires that develop will likely
  spread rapidly and be difficult to contain. Outdoor burning
  should be avoided.

* WIND IMPACTS...Hazardous driving conditions for high profile
  vehicles. Specific freeways that may be impacted include
  interstates 10, 215, 15 and 8. Blowing dust or sand may
  locally reduce visibility to 1 mile. Debris on roadways and
  falling tree branches possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now....or will shortly. A combination of
strong winds...low relative humidity...and heat can contribute to
extreme fire behavior.

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.

&&

$$

Moede



U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
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