Land Management Forecasts
Issued by NWS San Diego, CA

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FNUS86 KSGX 031014
FWLSGX

ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE SAN DIEGO CA
314 AM PDT SUN MAY 3 2015

ECC033-040415-
ORANGE ECC DISPATCH-
DISCUSSION FOR...ORANGE ECC DISPATCH
314 AM PDT SUN MAY 3 2015

A WEAK LOW PRESSURE SYSTEM OFF THE CALIFORNIA COAST WILL MOVE
INLAND THROUGH SOUTHERN CALIFORNIA ON MONDAY. THIS WILL BRING
COOLING AND INCREASING HUMIDITIES AS THE MARINE LAYER DEEPENS AND
ONSHORE FLOW STRENGTHENS. THERE IS ALSO A SLIGHT CHANCE OF
AFTERNOON AND EARLY EVENING THUNDERSTORMS ON MONDAY...MAINLY FOR
THE MOUNTAINS. ONSHORE FLOW WILL CONTINUE THROUGH FRIDAY AS A
COLDER LOW PRESSURE SYSTEM OVER THE GREAT BASIN BRINGS BELOW
AVERAGE TEMPERATURES FOR INLAND AREAS...GUSTY WEST WINDS IN THE
MOUNTAINS AND DESERTS...AND CHANCES FOR MAINLY LIGHT PRECIPITATION
ALONG AND WEST OF THE MOUNTAINS THURSDAY AND FRIDAY. DRY AND A
LITTLE WARMER FOR SATURDAY UNDER WEAK HIGH PRESSURE.

$$

ECC035-040415-
MONTE VISTA ECC DISPATCH-
DISCUSSION FOR...MONTE VISTA ECC DISPATCH
314 AM PDT SUN MAY 3 2015

A WEAK LOW PRESSURE SYSTEM OFF THE CALIFORNIA COAST WILL MOVE
INLAND THROUGH SOUTHERN CALIFORNIA ON MONDAY. THIS WILL BRING
COOLING AND INCREASING HUMIDITIES AS THE MARINE LAYER DEEPENS AND
ONSHORE FLOW STRENGTHENS. THERE IS ALSO A SLIGHT CHANCE OF
AFTERNOON AND EARLY EVENING THUNDERSTORMS ON MONDAY...MAINLY FOR
THE MOUNTAINS. ONSHORE FLOW WILL CONTINUE THROUGH FRIDAY AS A
COLDER LOW PRESSURE SYSTEM OVER THE GREAT BASIN BRINGS BELOW
AVERAGE TEMPERATURES FOR INLAND AREAS...GUSTY WEST WINDS IN THE
MOUNTAINS AND DESERTS...AND CHANCES FOR MAINLY LIGHT PRECIPITATION
ALONG AND WEST OF THE MOUNTAINS THURSDAY AND FRIDAY. DRY AND A
LITTLE WARMER FOR SATURDAY UNDER WEAK HIGH PRESSURE.

$$

ECC034-040415-
RIVERSIDE ECC DISPATCH-
DISCUSSION FOR...RIVERSIDE ECC DISPATCH
314 AM PDT SUN MAY 3 2015

...DISCUSSION FROM LAXFWFSGX...

A WEAK LOW PRESSURE SYSTEM OFF THE CALIFORNIA COAST WILL MOVE
INLAND THROUGH SOUTHERN CALIFORNIA ON MONDAY. THIS WILL BRING
COOLING AND INCREASING HUMIDITIES AS THE MARINE LAYER DEEPENS AND
ONSHORE FLOW STRENGTHENS. THERE IS ALSO A SLIGHT CHANCE OF
AFTERNOON AND EARLY EVENING THUNDERSTORMS ON MONDAY...MAINLY FOR
THE MOUNTAINS. ONSHORE FLOW WILL CONTINUE THROUGH FRIDAY AS A
COLDER LOW PRESSURE SYSTEM OVER THE GREAT BASIN BRINGS BELOW
AVERAGE TEMPERATURES FOR INLAND AREAS...GUSTY WEST WINDS IN THE
MOUNTAINS AND DESERTS...AND CHANCES FOR MAINLY LIGHT PRECIPITATION
ALONG AND WEST OF THE MOUNTAINS THURSDAY AND FRIDAY. DRY AND A
LITTLE WARMER FOR SATURDAY UNDER WEAK HIGH PRESSURE.

...DISCUSSION FROM PHXFWFPSR...

THE WEAK PACIFIC STORM SYSTEM THAT BROUGHT SHOWER/THUNDERSTORM
ACTIVITY TO SOUTH-CENTRAL ARIZONA ON SATURDAY IS NOW MOVING OFF TO
THE EAST...WHICH SHOULD ANY LIMIT ANY CONVECTIVE ACTIVITY TODAY TO
THE HIGHER TERRAIN NORTH AND EAST OF PHOENIX. ANOTHER...STRONGER
STORM SYSTEM WILL THEN BE MOVING INTO THE REGION ON MONDAY. THIS
NEW STORM SYSTEM WILL LIKELY PRODUCE SCATTERED-NUMEROUS SHOWERS  AND
THUNDERSTORMS ACROSS SOUTH-CENTRAL ARIZONA ON MONDAY...WITH  LESS
ACTIVITY ELSEWHERE. SLIGHTLY COOLER TEMPERATURES CAN BE EXPECTED
TODAY...WITH MORE NOTICEABLE COOLING ON MONDAY.

...THUNDERSTORMS IMPLY GUSTY WINDS...

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

$$



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