Land Management Forecasts
Issued by NWS San Diego, CA

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FNUS86 KSGX 181225
FWLSGX

ECCDA DISCUSSIONS
NAATIONAL WEATHER SERVICE SAN DIEGO CA
425 AM PST MON DEC 18 2017

ECC033-190630-
ORANGE ECC DISPATCH-
DISCUSSION FOR ORANGE ECC DISPATCH
425 AM PST MON DEC 18 2017

OFFSHORE FLOW WILL CONTINUE TO WEAKEN TODAY WITH LOCALLY GUSTY
NORTHEAST WINDS NEAR THE COASTAL FOOTHILLS THIS MORNING. ONSHORE
FLOW WILL RETURN ON TUESDAY AND STRENGTHEN ON WEDNESDAY AS A LOW
PRESSURE SYSTEM MOVES THROUGH THE GREAT BASIN. THIS WILL BRING  MUCH
STRONGER ONSHORE FLOW FOR WEDNESDAY INTO WEDNESDAY EVENING  WITH
COOLING AND WITH STRONG GUSTY WEST TO NORTHWEST WINDS IN THE
MOUNTAINS AND DESERTS. A WEAKENING COLD FRONT WILL MOVE THROUGH  FAR
SOUTHERN CALIFORNIA LATE WEDNESDAY AFTERNOON INTO WEDNESDAY  EVENING
WITH SMALL CHANCES FOR VERY LIGHT PRECIPITATION ALONG AND  WEST OF
THE MOUNTAINS. A PERIOD OF MODERATE OFFSHORE WILL FOLLOW  FOR
THURSDAY. IT COULD BRING A PERIOD OF NEAR CRITICAL FIRE  WEATHER
CONDITIONS ON THURSDAY...MAINLY BELOW THE CAJON PASS AND  FOR INLAND
ORANGE COUNTY. OFFSHORE FLOW WILL WEAKEN FOR THURSDAY NIGHT AND
FRIDAY.

$$

ECC035-190630-
MONTE VISTA ECC DISPATCH-
DISCUSSION FOR MONTE VISTA ECC DISPATCH
425 AM PST MON DEC 18 2017

OFFSHORE FLOW WILL CONTINUE TO WEAKEN TODAY WITH LOCALLY GUSTY
NORTHEAST WINDS NEAR THE COASTAL FOOTHILLS THIS MORNING. ONSHORE
FLOW WILL RETURN ON TUESDAY AND STRENGTHEN ON WEDNESDAY AS A LOW
PRESSURE SYSTEM MOVES THROUGH THE GREAT BASIN. THIS WILL BRING  MUCH
STRONGER ONSHORE FLOW FOR WEDNESDAY INTO WEDNESDAY EVENING  WITH
COOLING AND WITH STRONG GUSTY WEST TO NORTHWEST WINDS IN THE
MOUNTAINS AND DESERTS. A WEAKENING COLD FRONT WILL MOVE THROUGH  FAR
SOUTHERN CALIFORNIA LATE WEDNESDAY AFTERNOON INTO WEDNESDAY  EVENING
WITH SMALL CHANCES FOR VERY LIGHT PRECIPITATION ALONG AND  WEST OF
THE MOUNTAINS. A PERIOD OF MODERATE OFFSHORE WILL FOLLOW  FOR
THURSDAY. IT COULD BRING A PERIOD OF NEAR CRITICAL FIRE  WEATHER
CONDITIONS ON THURSDAY...MAINLY BELOW THE CAJON PASS AND  FOR INLAND
ORANGE COUNTY. OFFSHORE FLOW WILL WEAKEN FOR THURSDAY NIGHT AND
FRIDAY.

$$

ECC034-190630-
RIVERSIDE ECC DISPATCH-
DISCUSSION FOR RIVERSIDE ECC DISPATCH
425 AM PST MON DEC 18 2017

...DISCUSSION FROM LAXFWFSGX...

OFFSHORE FLOW WILL CONTINUE TO WEAKEN TODAY WITH LOCALLY GUSTY
NORTHEAST WINDS NEAR THE COASTAL FOOTHILLS THIS MORNING. ONSHORE
FLOW WILL RETURN ON TUESDAY AND STRENGTHEN ON WEDNESDAY AS A LOW
PRESSURE SYSTEM MOVES THROUGH THE GREAT BASIN. THIS WILL BRING  MUCH
STRONGER ONSHORE FLOW FOR WEDNESDAY INTO WEDNESDAY EVENING  WITH
COOLING AND WITH STRONG GUSTY WEST TO NORTHWEST WINDS IN THE
MOUNTAINS AND DESERTS. A WEAKENING COLD FRONT WILL MOVE THROUGH  FAR
SOUTHERN CALIFORNIA LATE WEDNESDAY AFTERNOON INTO WEDNESDAY  EVENING
WITH SMALL CHANCES FOR VERY LIGHT PRECIPITATION ALONG AND  WEST OF
THE MOUNTAINS. A PERIOD OF MODERATE OFFSHORE WILL FOLLOW  FOR
THURSDAY. IT COULD BRING A PERIOD OF NEAR CRITICAL FIRE  WEATHER
CONDITIONS ON THURSDAY...MAINLY BELOW THE CAJON PASS AND  FOR INLAND
ORANGE COUNTY. OFFSHORE FLOW WILL WEAKEN FOR THURSDAY NIGHT AND
FRIDAY.

...DISCUSSION FROM PHXFWFPSR...

CLOUDS THIS MORNING OVER GILA COUNTY WILL CONTINUE TO GRADUALLY
CLEAR AS A WEATHER SYSTEM CONTINUES TO PUSH OFF TO OUR EAST. WHILE
PRECIPITATION IS NOT LIKELY, A LIGHT SHOWER IS POSSIBLE EARLY  THIS
MORNING ACROSS EASTERN PORTIONS OF GILA COUNTY. WINDS WILL BE
RELATIVELY LIGHT ACROSS THE FORECAST AREA TODAY AND TUESDAY AS A
TRANSIENT RIDGE BUILDS OVER OUR AREA. TEMPERATURES WILL REMAIN  NEAR
SEASONAL NORMAL WHILE DRY CONDITIONS CONTINUE ACROSS SE  CALIFORNIA.
HIGHER DEW POINTS AND HUMIDITIES WILL REMAIN ACROSS  SOUTH-CENTRAL
AZ AS MOISTURE IS SLOW TO EXIT THE AREA.

NOTE...ADDITIONAL FIRE WEATHER FORECAST INFORMATION CAN BE FOUND IN
THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR.

$$



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