Land Management Forecasts
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
872 FNUS85 KVEF 022051 FWLVEF ECCDA DISCUSSIONS NATIONAL WEATHER SERVICE LAS VEGAS NV 151 PM PDT TUE SEP 2 2025 ##################################################################### ## ## ## DISCUSSIONS FROM THE LATEST FWF BELOW ## ## ## ##################################################################### ...DISCUSSION FROM RNOFWFVEF... AN INFLUX OF MONSOONAL MOISTURE WILL RAISE RH TO ABOVE CRITICAL LEVELS FOR THE NEXT SEVERAL DAYS FOR MUCH OF THE AREA. GREAT BASIN ZONES WILL EXPERIENCE LOWER RH TODAY AND TOMORROW. WIDESPREAD SHOWERS AND THUNDERSTORMS WILL ALSO BE AROUND. WITH THIS SHOWER ACTIVITY COME HIGHER CHANCES OF WETTING RAINS. AMBIENT WIND WILL REMAIN BELOW ABOUT 15-20 MPH IN MOST AREAS, BUT THUNDERSTORMS WILL BRING PERIODS OF HIGHER WIND GUSTS TO 40 MPH. ...DISCUSSION FROM LAXFWFSGX... MONSOONAL MOISTURE WILL BE IN AN ABUNDANCE THROUGH WEDNESDAY. AREAS OF SHOWERS AND THUNDERSTORMS WILL CONTINUE THROUGH THE AFTERNOON WITH LESS CHANCES OVERNIGHT. SCATTERED THUNDERSTORMS WILL ONCE AGAIN BE POSSIBLE OVER THE MOUNTAINS, DESERTS, AND ADJACENT VALLEYS WEST OF THE MOUNTAINS BY WEDNESDAY AFTERNOON. THE GREATEST CHANCES FOR WETTING RAINFALL ARE OVER THE MOUNTAINS AND HIGH DESERT AT 30 TO 50 PERCENT. THUNDERSTORMS WOULD PRODUCE CLOUD-TO-GROUND LIGHTNING, BRIEF HEAVY DOWNPOURS, AND STRONG GUSTY WINDS OVER 45 MPH. CHANCES FOR MAINLY AFTERNOON AND EARLY EVENING THUNDERSTORMS, MAINLY FOR THE MOUNTAINS AND DESERTS, WILL GRADUALLY DECREASE FOR THURSDAY INTO THE WEEKEND WITH COOLER WEATHER EXPECTED. ...DISCUSSION FROM PHXFWFPSR... INCREASING MOISTURE LEVELS WILL RESULT IN MUCH BETTER CHANCES FOR WETTING RAINFALL AND A SIGNIFICANTLY REDUCED WILDFIRE THREAT. ENHANCED MOISTURE AVAILABILITY WILL RESULT IN MINRHS ONLY FALLING TO BETWEEN 20-30% RANGE FOLLOWING FAIR TO GOOD OVERNIGHT RECOVERY OF 40-70%. WINDS WILL OCCASIONALLY BE GUSTY WITH AND EASTERLY COMPONENT FAVORED IN EASTERN DISTRICTS AND WEST WINDS IN WESTERN DISTRICTS. THUNDERSTORMS WILL BE CAPABLE OF CREATING OUTFLOWS DURING THE LATE AFTERNOON/EVENING WITH WIDESPREAD STRONG, GUSTY WINDS. ##################################################################### ## ## ## AFTER REVIEWING THE FWF DISCUSSIONS (ABOVE) - COMPLETE ## ## THE DISCUSSION (BELOW) FOR THE ECCDA FORECAST ## ## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KVEFFWLVEF ## ## ## ##################################################################### ECC027-031500- SAN BERNARDINO ECC DISPATCH- DISCUSSION FOR SAN BERNARDINO ECC DISPATCH 151 PM PDT TUE SEP 2 2025 AN INFLUX OF MONSOONAL MOISTURE WILL RAISE RH TO ABOVE CRITICAL LEVELS FOR THE NEXT SEVERAL DAYS FOR MUCH OF THE AREA. GREAT BASIN ZONES WILL EXPERIENCE LOWER RH TODAY AND TOMORROW. WIDESPREAD SHOWERS AND THUNDERSTORMS WILL ALSO BE AROUND. WITH THIS SHOWER ACTIVITY COME HIGHER CHANCES OF WETTING RAINS. AMBIENT WIND WILL REMAIN BELOW ABOUT 15-20 MPH IN MOST AREAS, BUT THUNDERSTORMS WILL BRING PERIODS OF HIGHER WIND GUSTS TO 40 MPH. $$