Land Management Forecasts
Issued by NWS San Diego, CA
Issued by NWS San Diego, CA
202 FNUS86 KSGX 041257 FWLSGX ECCDA DISCUSSIONS NATIONAL WEATHER SERVICE SAN DIEGO CA 557 AM PDT SAT OCT 4 2025 ECC033-050700- ORANGE ECC DISPATCH- DISCUSSION FOR ORANGE ECC DISPATCH 557 AM PDT SAT OCT 4 2025 GUSTY WEST WINDS ON THE DESERT MOUNTAIN SLOPES AND BELOW THE PASSES WILL WEAKEN THROUGH THE MORNING. BRIEF OFFSHORE FLOW DEVELOPS BY LATE MORNING BUT WILL BE CONFINED TO THE FOOTHILLS AND PASSES IN THE SAN BERNARDINO MOUNTAINS WITH GUSTS LESS THAN 25 MPH, FOLLOWED BY A SEA BREEZE THIS AFTERNOON. HIGH TEMPERATURES WILL REMAIN A FEW DEGREES BELOW NORMAL WITH A MARINE LAYER DEPTH AROUND 2000-2500 FT THROUGH WEDNESDAY. GREATER UNCERTAINTY LATE IN THE WEEK WITH REGARDS TO TEMPERATURE TRENDS AND POTENTIAL FOR TROPICAL MOISTURE AND PRECIPITATION LATE THURSDAY THROUGH SATURDAY. $$ ECC035-050700- MONTE VISTA ECC DISPATCH- 557 AM PDT SAT OCT 4 2025 GUSTY WEST WINDS ON THE DESERT MOUNTAIN SLOPES AND BELOW THE PASSES WILL WEAKEN THROUGH THE MORNING. BRIEF OFFSHORE FLOW DEVELOPS BY LATE MORNING BUT WILL BE CONFINED TO THE FOOTHILLS AND PASSES IN THE SAN BERNARDINO MOUNTAINS WITH GUSTS LESS THAN 25 MPH, FOLLOWED BY A SEA BREEZE THIS AFTERNOON. HIGH TEMPERATURES WILL REMAIN A FEW DEGREES BELOW NORMAL WITH A MARINE LAYER DEPTH AROUND 2000-2500 FT THROUGH WEDNESDAY. GREATER UNCERTAINTY LATE IN THE WEEK WITH REGARDS TO TEMPERATURE TRENDS AND POTENTIAL FOR TROPICAL MOISTURE AND PRECIPITATION LATE THURSDAY THROUGH SATURDAY. $$ ECC034-050700- RIVERSIDE ECC DISPATCH- 557 AM PDT SAT OCT 4 2025 ...DISCUSSION FROM LAXFWFSGX... GUSTY WEST WINDS ON THE DESERT MOUNTAIN SLOPES AND BELOW THE PASSES WILL WEAKEN THROUGH THE MORNING. BRIEF OFFSHORE FLOW DEVELOPS BY LATE MORNING BUT WILL BE CONFINED TO THE FOOTHILLS AND PASSES IN THE SAN BERNARDINO MOUNTAINS WITH GUSTS LESS THAN 25 MPH, FOLLOWED BY A SEA BREEZE THIS AFTERNOON. HIGH TEMPERATURES WILL REMAIN A FEW DEGREES BELOW NORMAL WITH A MARINE LAYER DEPTH AROUND 2000-2500 FT THROUGH WEDNESDAY. GREATER UNCERTAINTY LATE IN THE WEEK WITH REGARDS TO TEMPERATURE TRENDS AND POTENTIAL FOR TROPICAL MOISTURE AND PRECIPITATION LATE THURSDAY THROUGH SATURDAY. ...DISCUSSION FROM PHXFWFPSR... A DRY COLD FRONT MOVING THROUGH AZ EARLY THIS MORNING WILL LEAD TO TEMPERATURES 6-12 DEGREES COOLER THAN YESTERDAY ACROSS THE REGION. THE COOLER BELOW NORMAL TEMPERATURES CONTINUE TOMORROW. BREEZY TO LOCALLY WINDY CONDITIONS WILL CONTINUE THROUGH AROUND OR SHORTLY AFTER SUNRISE ACROSS THE SE CA AND SW AZ, WITH GUSTS OF 20-30 MPH EXPECTED AND GUSTS UPWARDS OF 40 MPH IN THE FAR CORNER OF SW IMPERIAL COUNTY. WIND GUSTS OF 15-25 MPH ARE POSSIBLE IN THE HIGHER TERRAIN IN EASTERN AZ THIS AFTERNOON AND EARLY EVENING. OTHERWISE, WINDS WILL BE LIGHT AND FOLLOW THEIR TYPICAL DIURNAL TENDENCIES. DAILY MINRHS OF 12-25% WILL CONTINUE WITH OVERNIGHT RECOVERIES OF 30-60%. ...THUNDERSTORMS IMPLY GUSTY WINDS... NOTE...ADDITIONAL FIRE WEATHER FORECAST INFORMATION CAN BE FOUND IN THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR. $$