913
FNUS55 KVEF 260832
FWFVEF
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEVADA
NORTHWEST ARIZONA AND SOUTHEAST CALIFORNIA
NATIONAL WEATHER SERVICE LAS VEGAS NV
132 AM PDT TUE MAY 26 2026
DISCUSSION
GUSTY SOUTHWESTERLY WINDS WILL PICK UP ACROSS
THE REGION TODAY AS A LOW PRESSURE SYSTEM MOVES INTO THE AREA.
THESE GUSTY WINDS WILL CONTINUE THROUGH THURSDAY AS THIS SYSTEM
LINGERS OVER THE GREAT BASIN. THESE WINDS COMBINED WITH MINIMUM RH
VALUES IN THE 15 TO 20% RANGE IN OUR SOUTHERN AND EASTERN FIRE
WEATHER ZONES WILL RESULT IN ELEVATED FIRE WEATHER CONCERNS
THROUGH THURSDAY. AS THIS LOW PRESSURE LINGERS OVER THE GREAT
BASIN, IT WILL BRING CHANCES FOR LIGHT RAIN SHOWERS TO THE
SOUTHERN GREAT BASIN AND PORTIONS OF INYO COUNTY ON WEDNESDAY AND
THURSDAY.
NOTE: THUNDERSTORMS IMPLY GUSTY AND ERRATIC WINDS.
NOTE: PLEASE SEE OPERATING PLAN FOR DETAILED ZONE DESCRIPTIONS AT:
HTTP://WWW.WRH.NOAA.GOV/VEF/FIRE.PHP
AZZ101-CAZ229-NVZ466-262345-
LAKE MEAD NRA/COLORADO RIVER-AZ SIDE-LOWER COLORADO RIVER VALLEY-
LAKE MEAD NRA/COLORADO RIVER-NV SIDE-
132 AM PDT TUE MAY 26 2026 /132 AM MST TUE MAY 26 2026/
TODAY
* SKY/WEATHER.........SUNNY. PATCHY BLOWING DUST.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....94-99.
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....6-12 PERCENT.
* 24 HR TREND.....LITTLE CHANGE.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTH WIND 10 TO 15 MPH WITH GUSTS TO AROUND 40
MPH INCREASING TO 15 TO 25 MPH WITH GUSTS TO AROUND 50 MPH IN
THE AFTERNOON.
* 10000 FT MSL....SOUTH 25 TO 35 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......9900 FT AGL.
* TRANSPORT WINDS.....SOUTH 20 TO 30 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR. PATCHY BLOWING DUST IN THE
EVENING.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* VALLEY FLOOR....59-64.
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.
* MAX HUMIDITY:
* VALLEY FLOOR....33-38 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 7 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTH WIND 15 TO 20 MPH WITH GUSTS TO AROUND 45
MPH DECREASING TO AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH
AFTER MIDNIGHT.
* 10000 FT MSL....SOUTH 35 TO 45 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
WEDNESDAY
* SKY/WEATHER.........SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....83-88.
* 24 HR TREND.....ON AVERAGE DOWN 11 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....10-16 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTH WIND 10 TO 20 MPH WITH GUSTS TO AROUND 45
MPH.
* 10000 FT MSL....SOUTH 30 TO 40 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......8400 FT AGL.
* TRANSPORT WINDS.....SOUTH 15 TO 25 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S.
HIGHS IN THE MID TO UPPER 80S. SOUTH WIND 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S. HIGHS
IN THE UPPER 80S TO LOWER 90S. SOUTH WIND 5 TO 10 MPH.
SATURDAY
CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS 97 TO 102.
LIGHT WIND.
AZZ102-262345-
NORTHWEST DESERTS/NORTHWEST PLATEAU-
132 AM MST TUE MAY 26 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 3000 FEET.......88-93.
* 6000 FEET.......73-78.
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.
* MIN HUMIDITY:
* 3000 FEET.......10-15 PERCENT.
* 6000 FEET.......13-19 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WINDS 10 TO 15 MPH INCREASING TO 15 TO 25
MPH IN THE AFTERNOON. GUSTS UP TO 50 MPH.
* UPPER SLOPES....SOUTH WINDS 10 TO 15 MPH SHIFTING TO THE
SOUTHWEST 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 50 MPH.
* 10000 FT MSL....SOUTH 25 TO 35 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......9300 FT AGL.
* TRANSPORT WINDS.....SOUTH 20 TO 30 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING DUST IN THE
EVENING.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 3000 FEET.......55-60.
* 6000 FEET.......39-44.
* 24 HR TREND.....LITTLE CHANGE.
* MAX HUMIDITY:
* 3000 FEET.......34-39 PERCENT.
* 6000 FEET.......39-44 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45
MPH DECREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH
AFTER MIDNIGHT.
* UPPER SLOPES....SOUTH WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45
MPH DECREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH
AFTER MIDNIGHT.
* 10000 FT MSL....SOUTH 40 TO 50 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
WEDNESDAY
* SKY/WEATHER.........SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 3000 FEET.......80-85.
* 6000 FEET.......67-72.
* 24 HR TREND.....ON AVERAGE DOWN 8 DEGREES.
* MIN HUMIDITY:
* 3000 FEET.......13-19 PERCENT.
* 6000 FEET.......17-25 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WINDS 15 TO 25 MPH. GUSTS UP TO 55 MPH
DECREASING TO 45 MPH IN THE AFTERNOON.
* UPPER SLOPES....SOUTH WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 50
MPH.
* 10000 FT MSL....SOUTH 35 TO 45 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......7500 FT AGL.
* TRANSPORT WINDS.....SOUTH 20 TO 30 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S. HIGHS
IN THE MID TO UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S. HIGHS
IN THE MID 70S TO LOWER 80S. SOUTHWEST WINDS AROUND 10 MPH.
SATURDAY
CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S. HIGHS IN
THE 80S. SOUTHWEST WINDS 5 TO 10 MPH.
NVZ465-262345-
CLARK AND SW LINCOLN COUNTY DESERTS/LAS VEGAS DISPATCH-
132 AM PDT TUE MAY 26 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY BLOWING DUST.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......90-95.
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......7-13 PERCENT.
* 24 HR TREND.....LITTLE CHANGE.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....WINDY. SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 50 MPH INCREASING TO 20 TO 30 MPH WITH GUSTS TO AROUND
60 MPH IN THE AFTERNOON.
* 10000 FT MSL....SOUTH 30 TO 40 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......11400 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 20 TO 30 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR. PATCHY BLOWING DUST IN THE
EVENING.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 4000 FEET.......48-53.
* 24 HR TREND.....ON AVERAGE DOWN 10 DEGREES.
* MAX HUMIDITY:
* 4000 FEET.......42-47 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 14 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHWEST WINDS 15 TO 25 MPH DECREASING TO 10 TO
15 MPH AFTER MIDNIGHT. GUSTS UP TO 45 MPH.
* 10000 FT MSL....SOUTH 35 TO 45 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......79-84.
* 24 HR TREND.....ON AVERAGE DOWN 11 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......11-19 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 5 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 40
MPH.
* 10000 FT MSL....SOUTH 20 TO 30 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......10600 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 20 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 40S. HIGHS IN
THE LOWER TO MID 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S. HIGHS
IN THE 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
CLEAR. LOWS IN THE UPPER 40S TO MID 50S. HIGHS IN THE
LOWER TO MID 80S. LIGHT WIND.
NVZ463-464-262345-
SHEEP RANGE-SPRING MOUNTAINS-
132 AM PDT TUE MAY 26 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 7000 FEET.......70-75.
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.
* MIN HUMIDITY:
* 7000 FEET.......13-23 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* UPPER SLOPES....WINDY. SOUTH WINDS 20 TO 30 MPH WITH GUSTS TO
AROUND 60 MPH.
* 10000 FT MSL....SOUTH 35 TO 45 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......10800 FT AGL.
* TRANSPORT WINDS.....SOUTH 20 TO 35 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 7000 FEET.......30-35.
* 24 HR TREND.....ON AVERAGE DOWN 12 DEGREES.
* MAX HUMIDITY:
* 7000 FEET.......65-70 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 25 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* UPPER SLOPES....WINDY. SOUTHWEST WINDS 20 TO 30 MPH DECREASING TO
10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO 55 MPH.
* 10000 FT MSL....SOUTHWEST 35 TO 45 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
WEDNESDAY
* SKY/WEATHER.........SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 7000 FEET.......59-64.
* 24 HR TREND.....ON AVERAGE DOWN 11 DEGREES.
* MIN HUMIDITY:
* 7000 FEET.......19-29 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* UPPER SLOPES....SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30
MPH.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......10800 FT AGL.
* TRANSPORT WINDS.....SOUTH 15 TO 25 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S TO MID 30S. HIGHS
IN THE MID 50S TO LOWER 60S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 30S. HIGHS IN
THE UPPER 50S TO MID 60S. SOUTHWEST WINDS 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 30S TO LOWER 40S. HIGHS
IN THE UPPER 60S TO LOWER 70S. SOUTH WINDS 10 MPH.
NVZ461-262345-
LINCOLN COUNTY/ELY DISPATCH-
132 AM PDT TUE MAY 26 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY BLOWING DUST.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......87-92.
* 7000 FEET.......71-76.
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......9-13 PERCENT.
* 7000 FEET.......11-18 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....WINDY. SOUTH WIND 10 TO 20 MPH INCREASING TO 20
TO 30 MPH IN THE AFTERNOON. GUSTS UP TO 55 MPH.
* UPPER SLOPES....WINDY. SOUTH WIND 20 TO 30 MPH WITH GUSTS TO
AROUND 55 MPH.
* 10000 FT MSL....SOUTH 40 TO 50 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......11100 FT AGL.
* TRANSPORT WINDS.....SOUTH 25 TO 40 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING DUST IN THE
EVENING.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 4000 FEET.......48-53.
* 7000 FEET.......40-45.
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.
* MAX HUMIDITY:
* 4000 FEET.......41-46 PERCENT.
* 7000 FEET.......45-50 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 10 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WIND 15 TO 25 MPH WITH GUSTS TO AROUND 45
MPH DECREASING TO AROUND 10 MPH WITH GUSTS TO AROUND 30 MPH
AFTER MIDNIGHT.
* UPPER SLOPES....SOUTH WIND 15 TO 25 MPH WITH GUSTS TO AROUND 45
MPH DECREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH
AFTER MIDNIGHT.
* 10000 FT MSL....SOUTH 40 TO 50 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......75-80.
* 7000 FEET.......61-66.
* 24 HR TREND.....ON AVERAGE DOWN 10 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......14-17 PERCENT.
* 7000 FEET.......14-23 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WIND 15 TO 25 MPH WITH GUSTS TO AROUND 45
MPH.
* UPPER SLOPES....SOUTH WIND 15 TO 25 MPH WITH GUSTS TO AROUND 60
MPH.
* 10000 FT MSL....SOUTH 25 TO 35 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......9100 FT AGL.
* TRANSPORT WINDS.....SOUTH 20 TO 30 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 40S. HIGHS IN
THE MID TO UPPER 70S. SOUTH WIND 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S. HIGHS
IN THE UPPER 70S TO LOWER 80S. SOUTHWEST WIND 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO LOWER 40S.
HIGHS IN THE MID 80S TO LOWER 90S. WEST WIND 5 TO 10 MPH.
NVZ462-262345-
NYE COUNTY DESERTS/LAS VEGAS DISPATCH-
132 AM PDT TUE MAY 26 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY BLOWING DUST.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......83-88.
* 7000 FEET.......66-71.
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......11-14 PERCENT.
* 7000 FEET.......16-22 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....WINDY. SOUTH WIND 15 TO 20 MPH INCREASING TO 20
TO 30 MPH IN THE AFTERNOON. GUSTS UP TO 65 MPH.
* UPPER SLOPES....WINDY. SOUTH WIND 20 TO 30 MPH. GUSTS UP TO 45
MPH INCREASING TO 55 MPH IN THE AFTERNOON.
* 10000 FT MSL....SOUTH 30 TO 40 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......7600 FT AGL.
* TRANSPORT WINDS.....SOUTH 30 TO 45 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING DUST IN THE
EVENING.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 4000 FEET.......44-49.
* 7000 FEET.......35-40.
* 24 HR TREND.....ON AVERAGE DOWN 11 DEGREES.
* MAX HUMIDITY:
* 4000 FEET.......53-58 PERCENT.
* 7000 FEET.......66-71 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 21 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WIND 15 TO 25 MPH WITH GUSTS TO AROUND 50
MPH SHIFTING TO THE WEST 10 TO 15 MPH WITH GUSTS TO AROUND 40
MPH AFTER MIDNIGHT.
* UPPER SLOPES....NORTHWEST WIND 10 TO 20 MPH. GUSTS UP TO 45 MPH
DECREASING TO 35 MPH AFTER MIDNIGHT.
* 10000 FT MSL....NORTHWEST 15 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......72-77.
* 7000 FEET.......54-59.
* 24 HR TREND.....ON AVERAGE DOWN 12 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......15-20 PERCENT.
* 7000 FEET.......23-32 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 7 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHWEST WIND 10 TO 15 MPH WITH GUSTS TO AROUND
35 MPH.
* UPPER SLOPES....SOUTHWEST WIND 10 TO 15 MPH. GUSTS UP TO 35 MPH.
* 10000 FT MSL....SOUTH 10 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......9300 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 20 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
THURSDAY
PARTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE MID 30S
TO LOWER 40S. HIGHS IN THE UPPER 60S TO LOWER 70S. SOUTH WIND
AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER 40S. HIGHS
IN THE 70S. SOUTHWEST WIND 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S. HIGHS
IN THE LOWER TO MID 80S. SOUTHWEST WIND 5 TO 10 MPH.
NVZ460-262345-
ESMERALDA AND NYE COUNTY DESERTS/CNC DISPATCH-
132 AM PDT TUE MAY 26 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......79-83.
* 7000 FEET.......67-72.
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......13-15 PERCENT.
* 7000 FEET.......14-21 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WIND 10 TO 15 MPH SHIFTING TO THE SOUTHWEST
15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 50 MPH.
* UPPER SLOPES....SOUTH WIND 10 TO 15 MPH WITH GUSTS TO AROUND 45
MPH SHIFTING TO THE SOUTHWEST 15 TO 25 MPH WITH GUSTS TO
AROUND 55 MPH IN THE AFTERNOON.
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......13400 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
PATCHY BLOWING DUST IN THE EVENING. ISOLATED SHOWERS THROUGH THE
NIGHT.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 4000 FEET.......39-44.
* 7000 FEET.......32-37.
* 24 HR TREND.....ON AVERAGE DOWN 12 DEGREES.
* MAX HUMIDITY:
* 4000 FEET.......59-64 PERCENT.
* 7000 FEET.......63-68 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 23 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....NORTH WIND 15 TO 25 MPH WITH GUSTS TO AROUND 45
MPH SHIFTING TO THE NORTHWEST 10 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH AFTER MIDNIGHT.
* UPPER SLOPES....NORTHWEST WIND 15 TO 25 MPH DECREASING TO 10 TO
15 MPH AFTER MIDNIGHT. GUSTS UP TO 45 MPH.
* 10000 FT MSL....NORTHWEST 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND
THUNDERSTORMS.
* CHANCE OF THUNDER...20 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......65-70.
* 7000 FEET.......54-59.
* 24 HR TREND.....ON AVERAGE DOWN 16 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......18-25 PERCENT.
* 7000 FEET.......30-40 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 14 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....NORTH WIND AROUND 10 MPH SHIFTING TO THE
SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.
* UPPER SLOPES....NORTHWEST WIND AROUND 10 MPH SHIFTING TO THE
SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.
* 10000 FT MSL....SOUTH 10 TO 15 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......11400 FT AGL.
* TRANSPORT WINDS.....SOUTHEAST 10 TO 15 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
THURSDAY
MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE MID 30S TO LOWER 40S. HIGHS IN THE MID
60S TO LOWER 70S. SOUTH WIND 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS IN THE MID 30S TO
LOWER 40S. HIGHS IN THE 70S. LIGHT WIND.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 40S. HIGHS IN
THE UPPER 70S TO MID 80S. LIGHT WIND.
CAZ226-262345-
OWENS VALLEY/SOUTHERN INYO FOREST-
132 AM PDT TUE MAY 26 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY BLOWING DUST.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....80-85.
* 7000 FEET.......66-71.
* 24 HR TREND.....ON AVERAGE DOWN 8 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....10-16 PERCENT.
* 7000 FEET.......20-30 PERCENT.
* 24 HR TREND.....LITTLE CHANGE.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 50
MPH SHIFTING TO THE WEST 15 TO 25 MPH WITH GUSTS TO AROUND 60
MPH IN THE AFTERNOON.
* UPPER SLOPES....WINDY. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
AROUND 70 MPH.
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING DUST IN THE
EVENING.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* VALLEY FLOOR....41-46.
* 7000 FEET.......15-20.
* 24 HR TREND.....ON AVERAGE DOWN 12 DEGREES.
* MAX HUMIDITY:
* VALLEY FLOOR....47-52 PERCENT.
* 7000 FEET.......55-60 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 7 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND
45 MPH DECREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH
AFTER MIDNIGHT.
* UPPER SLOPES....WEST WINDS 10 TO 20 MPH. GUSTS UP TO 50 MPH
DECREASING TO 30 MPH AFTER MIDNIGHT.
* 10000 FT MSL....WEST 10 TO 15 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY SUNNY. SCATTERED SHOWERS, SNOW SHOWERS
AND ISOLATED THUNDERSTORMS.
* CHANCE OF THUNDER...20 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....68-73.
* 7000 FEET.......53-58.
* 24 HR TREND.....ON AVERAGE DOWN 12 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....18-26 PERCENT.
* 7000 FEET.......31-41 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 8 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....NORTH WINDS 5 TO 10 MPH SHIFTING TO THE SOUTH
AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 40 MPH.
* UPPER SLOPES....SOUTHWEST WINDS AROUND 10 MPH SHIFTING TO THE
SOUTHEAST IN THE AFTERNOON. GUSTS UP TO 35 MPH.
* 10000 FT MSL....SOUTHEAST AROUND 10 MPH.
* CWR (>= 0.10 IN)....35 PERCENT INCREASING TO 60 PERCENT IN THE
AFTERNOON.
EXTENDED
THURSDAY
MOSTLY CLOUDY. NUMEROUS SHOWERS WITH POSSIBLE SNOW
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 30S TO LOWER 40S.
HIGHS IN THE 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER 40S.
HIGHS IN THE 70S. LIGHT WIND.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 40S. HIGHS IN
THE LOWER TO MID 80S. LIGHT WIND.
CAZ227-262345-
DEATH VALLEY NATIONAL PARK-
132 AM PDT TUE MAY 26 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY BLOWING DUST.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....97-102.
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....7-12 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....WINDY. SOUTHEAST WIND 10 TO 15 MPH INCREASING TO
SOUTH 20 TO 30 MPH IN THE AFTERNOON. GUSTS UP TO 60 MPH.
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING DUST IN THE
EVENING.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* VALLEY FLOOR....64-69.
* 24 HR TREND.....ON AVERAGE DOWN 9 DEGREES.
* MAX HUMIDITY:
* VALLEY FLOOR....31-36 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTH WIND 15 TO 25 MPH WITH GUSTS TO AROUND 50
MPH DECREASING TO AROUND 10 MPH WITH GUSTS TO AROUND 30 MPH
AFTER MIDNIGHT.
* 10000 FT MSL....WEST 10 TO 15 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....85-90.
* 24 HR TREND.....ON AVERAGE DOWN 12 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....11-14 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTH WIND 10 TO 15 MPH WITH GUSTS TO AROUND 30
MPH.
* 10000 FT MSL....SOUTHEAST 10 TO 15 MPH.
* CWR (>= 0.10 IN)....15 PERCENT.
EXTENDED
THURSDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS IN THE UPPER
50S TO MID 60S. HIGHS IN THE MID 80S TO LOWER 90S. SOUTH WIND UP
TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS IN
THE LOWER TO MID 90S. LIGHT WIND.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 60S TO LOWER 70S. HIGHS
99 TO 104. LIGHT WIND.
CAZ228-262345-
MOJAVE DESERT INCLUDING MORONGO VALLEY/YUCCA VALLEY-
132 AM PDT TUE MAY 26 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY BLOWING DUST.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....90-95.
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....9-19 PERCENT.
* 24 HR TREND.....LITTLE CHANGE.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTHWEST WIND 10 TO 15 MPH INCREASING TO 15 TO
25 MPH IN THE AFTERNOON. GUSTS UP TO 60 MPH.
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING DUST.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* VALLEY FLOOR....46-51.
* 24 HR TREND.....ON AVERAGE DOWN 10 DEGREES.
* MAX HUMIDITY:
* VALLEY FLOOR....52-57 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 12 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTHWEST WIND 15 TO 25 MPH WITH GUSTS TO AROUND
50 MPH.
* 10000 FT MSL....SOUTHWEST 25 TO 35 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....80-85.
* 24 HR TREND.....ON AVERAGE DOWN 10 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....13-23 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTHWEST WIND 10 TO 15 MPH. GUSTS UP TO 60 MPH
DECREASING TO 45 MPH IN THE AFTERNOON.
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
EXTENDED
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S.
HIGHS IN THE MID 70S TO LOWER 80S. SOUTHWEST WIND 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN
THE LOWER TO MID 80S. WEST WIND 5 TO 10 MPH.
SATURDAY
CLEAR. LOWS IN THE MID 50S TO LOWER 60S. HIGHS IN THE
UPPER 80S TO LOWER 90S. SOUTHWEST WIND 5 TO 10 MPH.
NOTE: MIXING HEIGHT...TRANSPORT WINDS AND VENTILATION CATEGORY FOR
EACH FIRE ZONE ARE BASED ON THE FOLLOWING POINTS/AREAS:
IN THE COLORADO RIVER VALLEY:
NVZ466-CAZ229-AZZ001 - LAUGHLIN/BULLHEAD CITY/NEEDLES
IN ARIZONA:
AZZ102 - KINGMAN VICINITY
IN NEVADA:
NVZ460 - ORIENTAL WASH RAWS VICINITY
NVZ461 - KANE SPRINGS RAWS VICINITY
NVZ462 - DESERT ROCK VICINITY
NVZ463-NVZ464 - KYLE CANYON VICINITY
NVZ465 - LAS VEGAS VICINITY
HTTP://WEATHER.GOV/LASVEGAS
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