Land Management Forecasts
Issued by NWS San Diego, CA

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
000
FNUS86 KSGX 192202
FWLSGX
SGXWRKECC
WORK DISCUSSION FOR SAN DIEGO FIRE WEATHER ECC DISPATCH FORECASTS
NATIONAL WEATHER SERVICE SAN DIEGO CA
302 PM PDT SAT APR 19 2014

##########################################################
##    If you need to edit any discussions below         ##
##           in the sections labeled as:                ##
##                                                      ##
##           ECC033, ECC034 or ECC035-                  ##
##                                                      ##
##    Then edit them in this product and store as:      ##
##                                                      ##
##                LAXECCSGX                             ##
##                                                      ##
## (note that ECC033, etc. are no longer separate PILs) ##
##                                                      ##
##    No action is required if you like the current     ##
##    discussions in the fire weather forecast (and     ##
##    they apply to Phoenix`s part of the ECC034 too).  ##
##########################################################
SUMMARY OF FWF DISCUSSIONS

Discussion from LAXFWFSGX


A LOW PRESSURE SYSTEM OVER ARIZONA WILL CONTINUE TO MOVE INLAND WITH
RESIDUAL MID LEVEL MOISTURE BRINGING A SLIGHT CHANCE OF SHOWERS TO
THE MOUNTAINS THIS AFTERNOON. OTHERWISE...HIGH PRESSURE WILL BRING A
WARMING AND DRYING TREND THROUGH MONDAY. FOR TUESDAY AND EARLY
WEDNESDAY...A TROUGH OF LOW PRESSURE WILL MOVE INLAND ALONG THE WEST
COAST BRINGING COOLING...DEEPENING OF THE MARINE LAYER...AND STRONG
GUSTY WEST WINDS IN THE MOUNTAINS AND DESERTS. WEAKER WINDS AND
MODEST WARMING FOR NEXT THURSDAY AND FRIDAY. THEN ANOTHER STRONGER
TROUGH OF LOW PRESSURE NEXT WEEKEND WILL BRING COOLING...GUSTY
WINDS...AND A CHANCE OF PRECIPITATION.


Discussion from LAXFWFLOX

AN ISOLATED DRY THUNDERSTORM MAY DEVELOP ALONG THE
NORTH SLOPES SANTA BARBARA...VENTURA AND LOS ANGELES COUNTIES THIS
AFTERNOON AND MOVE SOUTH BEFORE DISSIPATING. THE THUNDERSTORM ACTIVITY
WILL END SOON AROUND SUNSET. A TROUGH OF LOW PRESSURE OVER THE AREA WILL
SHIFT EAST OF THE AREA LATE THIS EVENING. A RIDGE OF HIGH PRESSURE WILL
BUILD OVER THE AREA THIS WEEKEND. A TROUGH OF LOW PRESSURE IS EXPECTED
TO APPROACH AND MOVE OVER THE AREA MONDAY THROUGH TUESDAY. THE MARINE
LAYER WAS AROUND 4000 FEET ASL THIS MORNING AND WILL RETREAT SEAWARD
SATURDAY THROUGH SUNDAY. THE MARINE LAYER IS EXPECTED TO DESCEND TO 1000 TO
2000 FEET ASL THIS WEEKEND AND THEN PUSH INLAND TO APPROXIMATELY 3000 FEET ASL
NEXT WEEK MONDAY NIGHT. A WARMING TREND IS EXPECTED SATURDAY THROUGH
SUNDAY AND INLAND TEMPERATURES WILL LIKELY BE 3 TO 8 DEGREES ABOVE SEASONAL
NORMAL SATURDAY WHERE THE COASTAL TEMPERATURES WILL BE 1 TO 3 DEGREES BELOW
NORMAL. AND BY SUNDAY TEMPERATURES WILL LIKELY BE 3 TO 9 DEGREES ABOVE NORMAL
OVER THE ENTIRE AREA. MODERATE RELATIVE HUMIDITY RECOVERY IS EXPECTED IN THE
HIGH COUNTRY TONIGHT THEN POOR TO MODERATE RECOVERY IS EXPECTED
EACH NIGHT THROUGH THE REMAINDER OF THE PERIOD AND GOOD RECOVERY IS EXPECTED
IN THE LOWER ELEVATIONS EACH NIGHT THROUGH THE PERIOD. A WEAK TO MODERATE
ONSHORE PRESSURE GRADIENT IS EXPECTED EACH AFTERNOON THROUGH MONDAY AND A
MODERATE TO STRONG GRADIENT IS EXPECTED TUESDAY AND WEDNESDAY. OTHERWISE
A WEAK TO MODERATE NORTHERLY GRADIENT IS EXPECTED SATURDAY NIGHT OVER SANTA
BARBARA...VENTURA AND LOS ANGELES COUNTY MOUNTAINS.


Discussion from SFOFWFHNX

WARM AND DRY CONDITIONS WILL CONTINUE INTO MONDAY.
A LOW PRESSURE SYSTEM WILL AFFECT CENTRAL CALIFORNIA MONDAY NIGHT
THROUGH TUESDAY NIGHT. THIS SYSTEM WILL BRING MUCH COOLER
TEMPERATURES AND BREEZY TO WINDY CONDITIONS OVER MUCH OF THE
DISTRICT. THE STRONGEST WIND GUSTS ARE EXPECTED OVER THE HIGH
SIERRA AND BELOW THE MOUNTAIN PASSES OF THE KERN COUNTY MOUNTAINS
AND DESERT. THE WEATHER SYSTEM WILL BE A RELATIVELY DRY STORM
WITH A CHANCE OF RAIN AND MOUNTAIN SNOW MAINLY OVER THE NORTHERN
HALF OF THE AREA.


Discussion from RNOFWFVEF

AN AREA OF LOW PRESSURE WILL MOVE SLOWLY EAST ACROSS THE
REGION TODAY. THIS WILL RESULT IN ISOLATED THUNDERSTORMS MAINLY OVER
THE SIERRA...THE MOUNTAINS OF SOUTHERN NEVADA AND MOHAVE COUNTY.
AFTER A WARM UP SUNDAY AND MONDAY...A STORM SYSTEM WILL USHER IN
STRONG WINDS TUESDAY FOLLOWED BY COOLER TEMPERATURES WEDNESDAY.



Discussion from PHXFWFPSR


A LOW PRESSURE SYSTEM WILL BRING COOLER CONDITIONS AND SLIGHT
CHANCES FOR SHOWERS AND THUNDERSTORMS MAINLY ACROSS THE HIGHER
TERRAIN NORTH AND EAST OF PHOENIX THROUGH EARLY EVENING. DRIER AND
WARMER CONDITIONS ARE EXPECTED SUNDAY AS HIGH PRESSURE ALOFT RETURNS
AND AFTERNOON MINIMUM HUMIDITIES DROPPING INTO THE MID TEENS ACROSS
THE LOWER DESERTS.

...THUNDERSTORMS IMPLY GUSTY WINDS...

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


############# Modify the discussions below ###############

ECC033-201002-

DISCUSSION FOR ORANGE ECC DISPATCH
302 PM PDT SAT APR 19 2014


A LOW PRESSURE SYSTEM OVER ARIZONA WILL CONTINUE TO MOVE INLAND WITH
RESIDUAL MID LEVEL MOISTURE BRINGING A SLIGHT CHANCE OF SHOWERS TO
THE MOUNTAINS THIS AFTERNOON. OTHERWISE...HIGH PRESSURE WILL BRING A
WARMING AND DRYING TREND THROUGH MONDAY. FOR TUESDAY AND EARLY
WEDNESDAY...A TROUGH OF LOW PRESSURE WILL MOVE INLAND ALONG THE WEST
COAST BRINGING COOLING...DEEPENING OF THE MARINE LAYER...AND STRONG
GUSTY WEST WINDS IN THE MOUNTAINS AND DESERTS. WEAKER WINDS AND
MODEST WARMING FOR NEXT THURSDAY AND FRIDAY. THEN ANOTHER STRONGER
TROUGH OF LOW PRESSURE NEXT WEEKEND WILL BRING COOLING...GUSTY
WINDS...AND A CHANCE OF PRECIPITATION.

$$

ECC034-201002-

DISCUSSION FOR RIVERSIDE ECC DISPATCH
302 PM PDT SAT APR 19 2014


A LOW PRESSURE SYSTEM OVER ARIZONA WILL CONTINUE TO MOVE INLAND WITH
RESIDUAL MID LEVEL MOISTURE BRINGING A SLIGHT CHANCE OF SHOWERS TO
THE MOUNTAINS THIS AFTERNOON. OTHERWISE...HIGH PRESSURE WILL BRING A
WARMING AND DRYING TREND THROUGH MONDAY. FOR TUESDAY AND EARLY
WEDNESDAY...A TROUGH OF LOW PRESSURE WILL MOVE INLAND ALONG THE WEST
COAST BRINGING COOLING...DEEPENING OF THE MARINE LAYER...AND STRONG
GUSTY WEST WINDS IN THE MOUNTAINS AND DESERTS. WEAKER WINDS AND
MODEST WARMING FOR NEXT THURSDAY AND FRIDAY. THEN ANOTHER STRONGER
TROUGH OF LOW PRESSURE NEXT WEEKEND WILL BRING COOLING...GUSTY
WINDS...AND A CHANCE OF PRECIPITATION.

$$

ECC035-201002-

DISCUSSION FOR MONTE VISTA ECC DISPATCH
302 PM PDT SAT APR 19 2014


A LOW PRESSURE SYSTEM OVER ARIZONA WILL CONTINUE TO MOVE INLAND WITH
RESIDUAL MID LEVEL MOISTURE BRINGING A SLIGHT CHANCE OF SHOWERS TO
THE MOUNTAINS THIS AFTERNOON. OTHERWISE...HIGH PRESSURE WILL BRING A
WARMING AND DRYING TREND THROUGH MONDAY. FOR TUESDAY AND EARLY
WEDNESDAY...A TROUGH OF LOW PRESSURE WILL MOVE INLAND ALONG THE WEST
COAST BRINGING COOLING...DEEPENING OF THE MARINE LAYER...AND STRONG
GUSTY WEST WINDS IN THE MOUNTAINS AND DESERTS. WEAKER WINDS AND
MODEST WARMING FOR NEXT THURSDAY AND FRIDAY. THEN ANOTHER STRONGER
TROUGH OF LOW PRESSURE NEXT WEEKEND WILL BRING COOLING...GUSTY
WINDS...AND A CHANCE OF PRECIPITATION.

$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.