


Land Management Forecasts
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
947 FNUS85 KVEF 132038 FWLVEF ECCDA DISCUSSIONS NATIONAL WEATHER SERVICE LAS VEGAS NV 138 PM PDT WED AUG 13 2025 ##################################################################### ## ## ## DISCUSSIONS FROM THE LATEST FWF BELOW ## ## ## ##################################################################### ...DISCUSSION FROM RNOFWFVEF... ISOLATED CONVECTION WILL BE POSSIBLE ACROSS NORTHERN INYO COUNTY INTO ESMERALDA COUNTY THIS AFTERNOON. DRY LIGHTNING AND ERRATIC GUSTY WINDS WILL BE THREATS WITH ANY CONVECTION THAT DEVELOPS. ANOTHER ROUND OF ISOLATED AFTERNOON CONVECTION WILL BE POSSIBLE ACROSS INYO COUNTY INTO ESMERALDA COUNTY TOMORROW AFTERNOON AS WELL AS NORTHWESTERN ARIZONA. AS MOISTURE CONTINUES TO PUSH INTO THE AREA, CHANCES FOR AFTERNOON SHOWERS AND THUNDERSTORMS WILL SPREAD INTO SOUTHEASTERN NEVADA AS WE HEAD INTO THE WEEKEND. ...DISCUSSION FROM LAXFWFSGX... NOT MUCH CHANGE FOR TODAY WITH HIGH TEMPERATURES FOR THURSDAY THROUGH SATURDAY COOLING AROUND 5 DEGREES FOR INLAND AREAS. HIGH PRESSURE TO THE EAST WILL BRING GRADUAL WARMING FOR SUNDAY INTO THE MIDDLE OF NEXT WEEK WITH HIGH TEMPERATURES FOR THE MIDDLE OF NEXT WEEK A FEW TO AROUND 5 DEGREES ABOVE AVERAGE. THE MARINE LAYER WILL BE AROUND 1500 FEET DEEP. MINIMUM AFTERNOON RELATIVE HUMIDITY OF 10 TO 20 PERCENT IN THE MOUNTAINS AND DESERTS COMBINED WITH AFTERNOON SEA BREEZES WILL RESULT IN ELEVATED FIRE WEATHER CONDITIONS EACH AFTERNOON AND EARLY EVENING. ...DISCUSSION FROM PHXFWFPSR... A MORE ACTIVE MONSOON WEATHER PATTERN IS EXPECTED OVER THE NEXT FEW DAYS AS MOISTURE INCREASES AND TEMPERATURES BEGIN TO COOL. STORM ACTIVITY TODAY SHOULD BE MORE CONCENTRATED OVER THE ARIZONA HIGHER TERRAIN, BUT THERE SHOULD ALSO BE SOME ISOLATED EVENING STORMS AND GUSTY OUTFLOW WINDS INTO THE LOWER DESERTS. BETTER MOISTURE FOR THURSDAY AND FRIDAY WILL RESULT IN CONTINUED RAIN CHANCES ACROSS MUCH OF THE EASTERN DISTRICTS WITH WETTING RAINFALL CHANCES AS HIGH AS 30-40% FOR THE EASTERN DISTRICTS. MINIMUM AFTERNOON HUMIDITY LEVELS WILL MOSTLY RANGE BETWEEN 15-25% WITH FAIR TO GOOD OVERNIGHT RECOVERIES. OUTSIDE AREAS OF THUNDERSTORMS, WINDS WILL CONTINUE TO FOLLOW DIURNAL TRENDS WITH AFTERNOON GUSTS UP TO 15-20 MPH. ##################################################################### ## ## ## AFTER REVIEWING THE FWF DISCUSSIONS (ABOVE) - COMPLETE ## ## THE DISCUSSION (BELOW) FOR THE ECCDA FORECAST ## ## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KVEFFWLVEF ## ## ## ##################################################################### ECC027-141445- SAN BERNARDINO ECC DISPATCH- DISCUSSION FOR SAN BERNARDINO ECC DISPATCH 138 PM PDT WED AUG 13 2025 DRY CONDITIONS WILL CONTINUE THROUGH THE END OF THE WEEK FOR MOST OF SAN BERNARDINO COUNTY. THE EXCEPTION TO THIS WILL BE THE HIGHER TERRAIN OF THE MOJAVE PRESERVE WHERE WE WILL SEE A 15 TO 20% CHANCE OF SHOWERS AND THUNDERSTORMS AS MOISTURE PUSHES UP THE COLORADO RIVER VALLEY HEADING INTO THE WEEKEND. TEMPERATURES WILL COOL DURING THE SECOND HALF OF THE WEEK WITH BREEZY SOUTHWESTERLY-TO-WESTERLY WIND PICKING UP EACH AFTERNOON AND EVENING. $$