Land Management Forecasts
Issued by NWS San Diego, CA
Issued by NWS San Diego, CA
186 FNUS86 KSGX 151000 FWLSGX ECCDA DISCUSSIONS NATIONAL WEATHER SERVICE SAN DIEGO CA 300 AM PDT SUN SEP 15 2024 ECC033-160400- ORANGE ECC DISPATCH- DISCUSSION FOR ORANGE ECC DISPATCH 300 AM PDT SUN SEP 15 2024 A 3500-4000 FT DEEP MARINE LAYER TODAY WILL DEEPEN FURTHER ON MONDAY. DRY AIR REMAINS ABOVE 5500 FEET WITH RELATIVE HUMIDITY FALLING TO 15-25 PERCENT LATE THIS MORNING THROUGH THE EARLY AFTERNOON. GUSTY SOUTHWEST TO WEST WINDS WILL DEVELOP ON THE DESERT MOUNTAIN SLOPES AND BELOW THE PASSES THIS AFTERNOON AND EVENING, STRENGTHENING FURTHER MONDAY AFTERNOON INTO MONDAY NIGHT WHEN GUSTS IN EXCESS OF 50 MPH ARE POSSIBLE IN THE WIND PRONE PASSES. COOLER WITH HIGHER HUMIDITY ON MONDAY AS A LOW PRESSURE SYSTEM MOVES ACROSS THE AREA, BRINGING MOSTLY LIGHT SHOWERS ALONG AND WEST OF THE MOUNTAINS. SLIGHTLY WARMER TUESDAY AND WEDNESDAY, FOLLOWED BY COOLER WEATHER WITH ANOTHER CHANCE OF LIGHT PRECIPITATION ON THURSDAY. MUCH WARMER WITH GRADUAL DRYING FRIDAY INTO NEXT WEEKEND. $$ ECC035-160400- MONTE VISTA ECC DISPATCH- 300 AM PDT SUN SEP 15 2024 A 3500-4000 FT DEEP MARINE LAYER TODAY WILL DEEPEN FURTHER ON MONDAY. DRY AIR REMAINS ABOVE 5500 FEET WITH RELATIVE HUMIDITY FALLING TO 15-25 PERCENT LATE THIS MORNING THROUGH THE EARLY AFTERNOON. GUSTY SOUTHWEST TO WEST WINDS WILL DEVELOP ON THE DESERT MOUNTAIN SLOPES AND BELOW THE PASSES THIS AFTERNOON AND EVENING, STRENGTHENING FURTHER MONDAY AFTERNOON INTO MONDAY NIGHT WHEN GUSTS IN EXCESS OF 50 MPH ARE POSSIBLE IN THE WIND PRONE PASSES. COOLER WITH HIGHER HUMIDITY ON MONDAY AS A LOW PRESSURE SYSTEM MOVES ACROSS THE AREA, BRINGING MOSTLY LIGHT SHOWERS ALONG AND WEST OF THE MOUNTAINS. SLIGHTLY WARMER TUESDAY AND WEDNESDAY, FOLLOWED BY COOLER WEATHER WITH ANOTHER CHANCE OF LIGHT PRECIPITATION ON THURSDAY. MUCH WARMER WITH GRADUAL DRYING FRIDAY INTO NEXT WEEKEND. $$ ECC034-160400- RIVERSIDE ECC DISPATCH- 300 AM PDT SUN SEP 15 2024 ...DISCUSSION FROM LAXFWFSGX... A 3500-4000 FT DEEP MARINE LAYER TODAY WILL DEEPEN FURTHER ON MONDAY. DRY AIR REMAINS ABOVE 5500 FEET WITH RELATIVE HUMIDITY FALLING TO 15-25 PERCENT LATE THIS MORNING THROUGH THE EARLY AFTERNOON. GUSTY SOUTHWEST TO WEST WINDS WILL DEVELOP ON THE DESERT MOUNTAIN SLOPES AND BELOW THE PASSES THIS AFTERNOON AND EVENING, STRENGTHENING FURTHER MONDAY AFTERNOON INTO MONDAY NIGHT WHEN GUSTS IN EXCESS OF 50 MPH ARE POSSIBLE IN THE WIND PRONE PASSES. COOLER WITH HIGHER HUMIDITY ON MONDAY AS A LOW PRESSURE SYSTEM MOVES ACROSS THE AREA, BRINGING MOSTLY LIGHT SHOWERS ALONG AND WEST OF THE MOUNTAINS. SLIGHTLY WARMER TUESDAY AND WEDNESDAY, FOLLOWED BY COOLER WEATHER WITH ANOTHER CHANCE OF LIGHT PRECIPITATION ON THURSDAY. MUCH WARMER WITH GRADUAL DRYING FRIDAY INTO NEXT WEEKEND. ...DISCUSSION FROM PHXFWFPSR... A WEATHER SYSTEM WILL BRUSH BY THE REGION THROUGH MONDAY, WHILE MOISTURE IS EXPECTED TO INCREASE ENOUGH ACROSS THE EASTERN DISTRICTS TO BRING CHANCES FOR SHOWERS AND ISOLATED THUNDERSTORMS FROM THIS AFTERNOON THROUGH MONDAY AFTERNOON. THE BEST CHANCES FOR WETTING RAINS WILL BE OVER THE HIGHER TERRAIN EAST OF PHOENIX WHERE CHANCES PEAK AROUND 50% SUNDAY NIGHT. WINDS WILL PREDOMINATELY BE OUT OF THE SOUTH STARTING THIS AFTERNOON THROUGH MONDAY MORNING BEFORE TURNING SOUTHWESTERLY AND BECOMING GUSTY MONDAY AFTERNOON. MINRHS THROUGH MONDAY WILL RANGE FROM THE MID TEENS ACROSS THE WESTERN DISTRICTS TO 20-30% OVER THE EASTERN DISTRICTS. ...THUNDERSTORMS IMPLY GUSTY WINDS... NOTE...ADDITIONAL FIRE WEATHER FORECAST INFORMATION CAN BE FOUND IN THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR. $$