####018004473#### FNUS86 KSGX 150934 FWLSGX ECCDA DISCUSSIONS NATIONAL WEATHER SERVICE SAN DIEGO CA 234 AM PDT THU MAY 15 2025 ECC033-160345- ORANGE ECC DISPATCH- DISCUSSION FOR ORANGE ECC DISPATCH 234 AM PDT THU MAY 15 2025 DRY AND WARMER TODAY WITH A MARINE LAYER NEAR 2000 TO 2500 FEET DEEP WITH NOT MUCH CHANGE FOR FRIDAY. A LOW PRESSURE SYSTEM FROM THE NORTHWEST WILL BRING COOLER WEATHER FOR THE WEEKEND WITH STRONGER AND GUSTY WEST WINDS FOR THE MOUNTAINS AND DESERTS. HIGH TEMPERATURES FOR INLAND AREAS WILL BE 5 TO 10 DEGREES COOLER ON SATURDAY ANOTHER 5 DEGREES OF COOLING FOR THE MOUNTAINS AND DESERTS ON SUNDAY. THERE WILL BE PERIODS OF STRONGER AND GUSTY WEST WINDS FOR THE MOUNTAINS AND DESERTS FOR SATURDAY AFTERNOON INTO SUNDAY. THE STRONGEST WINDS ARE EXPECTED ON SATURDAY AFTERNOON AND EVENING WITH GUSTS TO 40 TO 50 MPH AND ISOLATED GUSTS TO 65 TO 75 MPH IN THE NORTHERN COACHELLA VALLEY BELOW THE SAN GORGONIO PASS. THERE ARE CHANCES FOR LIGHT PRECIPITATION AS EARLY AS FRIDAY NIGHT AND AS LATE AS SUNDAY MORNING WITH THE MOST LIKELY TIME ON SATURDAY NIGHT. CHANCES FOR WETTING PRECIPITATION RANGE FROM AROUND 5 PERCENT NEAR THE COAST TO 10 TO 15 PERCENT ON THE COASTAL SLOPES OF THE MOUNTAINS. THEN DRY WITH WARMING FOR MONDAY THROUGH WEDNESDAY. $$ ECC035-160345- MONTE VISTA ECC DISPATCH- 234 AM PDT THU MAY 15 2025 DRY AND WARMER TODAY WITH A MARINE LAYER NEAR 2000 TO 2500 FEET DEEP WITH NOT MUCH CHANGE FOR FRIDAY. A LOW PRESSURE SYSTEM FROM THE NORTHWEST WILL BRING COOLER WEATHER FOR THE WEEKEND WITH STRONGER AND GUSTY WEST WINDS FOR THE MOUNTAINS AND DESERTS. HIGH TEMPERATURES FOR INLAND AREAS WILL BE 5 TO 10 DEGREES COOLER ON SATURDAY ANOTHER 5 DEGREES OF COOLING FOR THE MOUNTAINS AND DESERTS ON SUNDAY. THERE WILL BE PERIODS OF STRONGER AND GUSTY WEST WINDS FOR THE MOUNTAINS AND DESERTS FOR SATURDAY AFTERNOON INTO SUNDAY. THE STRONGEST WINDS ARE EXPECTED ON SATURDAY AFTERNOON AND EVENING WITH GUSTS TO 40 TO 50 MPH AND ISOLATED GUSTS TO 65 TO 75 MPH IN THE NORTHERN COACHELLA VALLEY BELOW THE SAN GORGONIO PASS. THERE ARE CHANCES FOR LIGHT PRECIPITATION AS EARLY AS FRIDAY NIGHT AND AS LATE AS SUNDAY MORNING WITH THE MOST LIKELY TIME ON SATURDAY NIGHT. CHANCES FOR WETTING PRECIPITATION RANGE FROM AROUND 5 PERCENT NEAR THE COAST TO 10 TO 15 PERCENT ON THE COASTAL SLOPES OF THE MOUNTAINS. THEN DRY WITH WARMING FOR MONDAY THROUGH WEDNESDAY. $$ ECC034-160345- RIVERSIDE ECC DISPATCH- 234 AM PDT THU MAY 15 2025 ...DISCUSSION FROM LAXFWFSGX... DRY AND WARMER TODAY WITH A MARINE LAYER NEAR 2000 TO 2500 FEET DEEP WITH NOT MUCH CHANGE FOR FRIDAY. A LOW PRESSURE SYSTEM FROM THE NORTHWEST WILL BRING COOLER WEATHER FOR THE WEEKEND WITH STRONGER AND GUSTY WEST WINDS FOR THE MOUNTAINS AND DESERTS. HIGH TEMPERATURES FOR INLAND AREAS WILL BE 5 TO 10 DEGREES COOLER ON SATURDAY ANOTHER 5 DEGREES OF COOLING FOR THE MOUNTAINS AND DESERTS ON SUNDAY. THERE WILL BE PERIODS OF STRONGER AND GUSTY WEST WINDS FOR THE MOUNTAINS AND DESERTS FOR SATURDAY AFTERNOON INTO SUNDAY. THE STRONGEST WINDS ARE EXPECTED ON SATURDAY AFTERNOON AND EVENING WITH GUSTS TO 40 TO 50 MPH AND ISOLATED GUSTS TO 65 TO 75 MPH IN THE NORTHERN COACHELLA VALLEY BELOW THE SAN GORGONIO PASS. THERE ARE CHANCES FOR LIGHT PRECIPITATION AS EARLY AS FRIDAY NIGHT AND AS LATE AS SUNDAY MORNING WITH THE MOST LIKELY TIME ON SATURDAY NIGHT. CHANCES FOR WETTING PRECIPITATION RANGE FROM AROUND 5 PERCENT NEAR THE COAST TO 10 TO 15 PERCENT ON THE COASTAL SLOPES OF THE MOUNTAINS. THEN DRY WITH WARMING FOR MONDAY THROUGH WEDNESDAY. ...DISCUSSION FROM PHXFWFPSR... SEASONABLY DRY CONDITIONS, NEAR NORMAL TEMPERATURES, AND FAIRLY LIGHT WINDS ARE EXPECTED THROUGH FRIDAY. DAILY MINRHS WILL HOVER AROUND 10% WHILE OVERNIGHT RECOVERIES WILL BE FAIR TO POOR WITH READINGS BETWEEN 20-30% OVER THE EASTERN DISTRICTS TO 30-45% OVER THE WESTERN DISTRICTS. MORE UNSETTLED WEATHER IS EXPECTED FOR THE COMING WEEKEND WITH INCREASED WINDS AND EVENTUALLY COOLER TEMPERATURES STARTING SUNDAY. SATURDAY SHOULD ALSO BRING ELEVATED FIRE WEATHER CONDITIONS ACROSS THE EASTERN ARIZONA HIGHER TERRAIN WITH AFTERNOON RHS BETWEEN 10-15% AND WIND GUSTS OF 20-30 MPH. NOTE...ADDITIONAL FIRE WEATHER FORECAST INFORMATION CAN BE FOUND IN THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR. $$