Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
504
FNUS55 KVEF 090725
FWFVEF
Fire Weather Planning Forecast for Southern Nevada
Northwest Arizona and Southeast California
National Weather Service Las Vegas NV
1225 AM PDT Sun Aug 9 2026
.DISCUSSION...Isolated thunderstorms remain expected over the
next several days, favoring the higher terrain areas before
developing into nearby valleys. Otherwise, hot conditions persist
with afternoon breezes. Min RH values generally 10-20% in the
valleys and 20-35% higher up. Moisture increases next week,
bringing temperatures down and precipitation chances up.
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-NVZ466-092315-
Lake Mead NRA/Colorado River-AZ side-Lower Colorado River Valley-
Lake Mead NRA/Colorado River-NV side-
1225 AM PDT Sun Aug 9 2026 /1225 AM MST Sun Aug 9 2026/
.TODAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....110-115.
* 24 hr trend.....On average down 4 degrees.
* Min humidity:
* Valley floor....13-19 percent.
* 24 hr trend.....On average up 4 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind around 10 mph with gusts to around 25
mph.
* 10000 ft msl....South 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......14200 ft agl.
* Transport winds.....South around 10 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Partly cloudy.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....83-88.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....37-42 percent.
* 24 hr trend.....On average up 7 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind around 10 mph.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....108-113.
* 24 hr trend.....On average down 2 degrees.
* Min humidity:
* Valley floor....14-23 percent.
* 24 hr trend.....On average up 2 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind 10 to 15 mph with gusts to around 25
mph.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......13500 ft agl.
* Transport winds.....South around 10 knots.
* Ventilation.........Excellent.
.EXTENDED...
.TUESDAY...Mostly cloudy. Isolated showers and thunderstorms.
Lows in the mid to upper 80s. Highs 103 to 108. South wind 10 to
15 mph.
.WEDNESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the lower to mid 80s. Highs 102 to 107. South wind around
10 mph.
.THURSDAY...Mostly cloudy. Scattered showers and thunderstorms.
Lows in the upper 70s to lower 80s. Highs 101 to 106. South wind
10 to 15 mph.
$$
AZZ102-092315-
Northwest Deserts/Northwest Plateau-
1225 AM MST Sun Aug 9 2026
.TODAY...
* Sky/Weather.........Mostly sunny. Isolated showers and
thunderstorms.
* Chance of thunder...10 percent.
* Max temperature:
* 3000 feet.......106-111.
* 6000 feet.......89-94.
* 24 hr trend.....On average down 2 degrees.
* Min humidity:
* 3000 feet.......14-20 percent.
* 6000 feet.......18-24 percent.
* 24 hr trend.....On average up 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Southwest winds 5 to 10 mph with gusts to around
25 mph.
* Upper slopes....Southwest winds 5 to 10 mph with gusts to around
25 mph.
* 10000 ft msl....Southwest around 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......12400 ft agl.
* Transport winds.....South around 10 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Partly cloudy. Isolated showers and
thunderstorms in the evening.
* Chance of thunder...10 percent.
* Min temperature:
* 3000 feet.......76-81.
* 6000 feet.......58-63.
* 24 hr trend.....Little change.
* Max humidity:
* 3000 feet.......42-47 percent.
* 6000 feet.......55-60 percent.
* 24 hr trend.....On average up 7 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South winds 5 to 10 mph.
* Upper slopes....South winds 5 to 10 mph.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 3000 feet.......103-108.
* 6000 feet.......88-93.
* 24 hr trend.....On average down 3 degrees.
* Min humidity:
* 3000 feet.......16-25 percent.
* 6000 feet.......20-29 percent.
* 24 hr trend.....On average up 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Southwest winds 10 to 15 mph with gusts to around
25 mph.
* Upper slopes....Southwest winds 10 to 15 mph with gusts to around
25 mph.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......12000 ft agl.
* Transport winds.....Southwest around 10 knots.
* Ventilation.........Excellent.
.EXTENDED...
.TUESDAY...Mostly cloudy. Isolated showers and thunderstorms.
Lows in the lower to mid 70s. Highs in the 90s. Southwest winds
around 10 mph.
.WEDNESDAY...Mostly cloudy. Isolated showers and thunderstorms.
Lows in the upper 60s to lower 70s. Highs in the upper 80s to mid
90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Scattered showers and thunderstorms.
Lows in the mid 60s to lower 70s. Highs in the mid 80s to lower
90s. South winds 5 to 10 mph.
$$
NVZ465-092315-
Clark and SW Lincoln County Deserts/Las Vegas Dispatch-
1225 AM PDT Sun Aug 9 2026
.TODAY...
* Sky/Weather.........Mostly sunny. Isolated showers and
thunderstorms.
* Chance of thunder...20 percent.
* Max temperature:
* 4000 feet.......108-113.
* 24 hr trend.....Little change.
* Min humidity:
* 4000 feet.......10-16 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Upslope/upvalley 4 to 8 mph becoming south around
10 mph in the afternoon. Gusts up to 30 mph.
* 10000 ft msl....Southwest around 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......16000 ft agl.
* Transport winds.....Light winds.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Partly cloudy. Isolated showers in the
evening.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......77-82.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......32-37 percent.
* 24 hr trend.....On average up 6 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South winds 5 to 10 mph.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......106-111.
* 24 hr trend.....On average down 2 degrees.
* Min humidity:
* 4000 feet.......10-18 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South winds 5 to 10 mph increasing to 10 to 15
mph in the afternoon. Gusts up to 35 mph.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......15600 ft agl.
* Transport winds.....Southwest 10 to 15 knots.
* Ventilation.........Excellent.
.EXTENDED...
.TUESDAY...Mostly cloudy. Isolated showers and thunderstorms.
Lows in the 70s. Highs 95 to 100. South winds around 10 mph.
.WEDNESDAY...Mostly cloudy. Isolated showers and thunderstorms.
Lows in the upper 60s to lower 70s. Highs in the lower to mid
90s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Scattered showers and thunderstorms.
Lows in the mid to upper 60s. Highs in the upper 80s to lower
90s. South winds 5 to 10 mph.
$$
NVZ463-464-092315-
Sheep Range-Spring Mountains-
1225 AM PDT Sun Aug 9 2026
.TODAY...
* Sky/Weather.........Mostly sunny. Scattered showers and isolated
thunderstorms.
* Chance of thunder...20 percent.
* Max temperature:
* 7000 feet.......91-96.
* 24 hr trend.....Little change.
* Min humidity:
* 7000 feet.......14-23 percent.
* 24 hr trend.....On average up 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....Upslope/upvalley 4 to 8 mph becoming southwest 10
mph in the afternoon. Gusts up to 25 mph.
* 10000 ft msl....Southwest around 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......14200 ft agl.
* Transport winds.....Light winds.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Partly cloudy. Isolated showers and
thunderstorms in the evening.
* Chance of thunder...20 percent.
* Min temperature:
* 7000 feet.......57-62.
* 24 hr trend.....Little change.
* Max humidity:
* 7000 feet.......38-43 percent.
* 24 hr trend.....On average up 6 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....Southwest winds 10 mph.
* 10000 ft msl....Southwest around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 7000 feet.......88-93.
* 24 hr trend.....Little change.
* Min humidity:
* 7000 feet.......15-23 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....Southwest winds 10 mph with gusts to around 25
mph.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......14700 ft agl.
* Transport winds.....Southwest around 10 knots.
* Ventilation.........Excellent.
.EXTENDED...
.TUESDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows in the mid 50s to lower 60s. Highs in the
lower to mid 80s. South winds 10 mph.
.WEDNESDAY...Mostly cloudy. Scattered thunderstorms and isolated
showers. Lows in the 50s. Highs in the upper 70s to lower 80s.
Light wind.
.THURSDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows in the upper 40s to mid 50s. Highs in the mid
70s to lower 80s. South winds 10 mph.
$$
NVZ461-092315-
Lincoln County/Ely Dispatch-
1225 AM PDT Sun Aug 9 2026
.TODAY...
* Sky/Weather.........Mostly sunny. Scattered showers and isolated
thunderstorms.
* Chance of thunder...20 percent.
* Max temperature:
* 4000 feet.......105-110.
* 7000 feet.......91-96.
* 24 hr trend.....Little change.
* Min humidity:
* 4000 feet.......13-16 percent.
* 7000 feet.......14-19 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Upslope/upvalley 4 to 8 mph becoming southwest
around 10 mph with gusts to around 25 mph in the afternoon.
* Upper slopes....Upslope/upvalley 4 to 8 mph becoming southwest 10
to 15 mph in the afternoon. Gusts up to 25 mph.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......14000 ft agl.
* Transport winds.....South around 10 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Partly cloudy. Isolated showers and
thunderstorms in the evening.
* Chance of thunder...20 percent.
* Min temperature:
* 4000 feet.......71-76.
* 7000 feet.......61-66.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......36-41 percent.
* 7000 feet.......42-47 percent.
* 24 hr trend.....On average down 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Southwest wind 5 to 10 mph in the evening
becoming downslope/downvalley 2 to 5 mph.
* Upper slopes....Southwest wind around 10 mph in the evening
becoming downslope/downvalley 2 to 5 mph.
* 10000 ft msl....Southwest 15 to 25 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......103-108.
* 7000 feet.......89-94.
* 24 hr trend.....On average down 2 degrees.
* Min humidity:
* 4000 feet.......13-16 percent.
* 7000 feet.......15-21 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Upslope/upvalley 4 to 8 mph becoming southwest
around 10 mph in the afternoon. Gusts up to 30 mph.
* Upper slopes....South wind 5 to 10 mph shifting to the southwest
in the afternoon. Gusts up to 30 mph.
* 10000 ft msl....Southwest 10 to 20 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......13000 ft agl.
* Transport winds.....South around 10 knots.
* Ventilation.........Excellent.
.EXTENDED...
.TUESDAY...Mostly cloudy. Isolated showers and thunderstorms.
Lows in the 60s. Highs 97 to 102. Southwest wind 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Scattered showers and thunderstorms.
Lows in the upper 50s to mid 60s. Highs in the 90s. Southwest
wind 5 to 10 mph.
.THURSDAY...Mostly cloudy. Scattered showers and thunderstorms.
Lows in the mid 50s to lower 60s. Highs in the upper 80s to mid
90s. South wind 5 to 10 mph.
$$
NVZ462-092315-
Nye County Deserts/Las Vegas Dispatch-
1225 AM PDT Sun Aug 9 2026
.TODAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......106-111.
* 7000 feet.......90-95.
* 24 hr trend.....Little change.
* Min humidity:
* 4000 feet.......9-12 percent.
* 7000 feet.......13-16 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Upslope/upvalley 4 to 8 mph becoming south 10 to
15 mph with gusts to around 30 mph in the afternoon.
* Upper slopes....Upslope/upvalley 4 to 8 mph becoming southwest 10
to 15 mph with gusts to around 30 mph in the afternoon.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......14800 ft agl.
* Transport winds.....Southwest around 10 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Partly cloudy.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......73-78.
* 7000 feet.......65-70.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......27-32 percent.
* 7000 feet.......35-40 percent.
* 24 hr trend.....On average up 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South wind around 10 mph shifting to the
southeast 5 to 10 mph after midnight.
* Upper slopes....South wind 5 to 10 mph.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......104-109.
* 7000 feet.......88-93.
* 24 hr trend.....On average down 2 degrees.
* Min humidity:
* 4000 feet.......10-13 percent.
* 7000 feet.......14-17 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South wind 5 to 10 mph shifting to the southwest
in the afternoon. Gusts up to 35 mph.
* Upper slopes....South wind 10 to 15 mph with gusts to around 30
mph.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......13600 ft agl.
* Transport winds.....Southwest 10 to 15 knots.
* Ventilation.........Excellent.
.EXTENDED...
.TUESDAY...Partly cloudy. Lows in the 60s. Highs 96 to 101. South
wind 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Isolated showers and thunderstorms.
Lows in the upper 50s to mid 60s. Highs in the 90s. South wind up
to 10 mph.
.THURSDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows in the mid to upper 50s. Highs in the lower
to mid 90s. South wind 5 to 10 mph.
$$
NVZ460-092315-
Esmeralda and Nye County Deserts/CNC Dispatch-
1225 AM PDT Sun Aug 9 2026
.TODAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......102-106.
* 7000 feet.......90-95.
* 24 hr trend.....Little change.
* Min humidity:
* 4000 feet.......10-11 percent.
* 7000 feet.......12-18 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Upslope/upvalley 4 to 8 mph becoming south around
10 mph in the afternoon. Gusts up to 30 mph.
* Upper slopes....Upslope/upvalley 4 to 8 mph becoming southwest
around 10 mph with gusts to around 25 mph in the afternoon.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......14700 ft agl.
* Transport winds.....South around 10 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Partly cloudy. Isolated showers and
thunderstorms in the evening.
* Chance of thunder...20 percent.
* Min temperature:
* 4000 feet.......66-71.
* 7000 feet.......61-66.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......32-37 percent.
* 7000 feet.......37-42 percent.
* 24 hr trend.....On average up 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Southwest wind 5 to 10 mph in the evening
becoming downslope/downvalley 2 to 5 mph.
* Upper slopes....West wind 5 to 10 mph in the evening becoming
downslope/downvalley 2 to 5 mph.
* 10000 ft msl....West 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......100-104.
* 7000 feet.......88-93.
* 24 hr trend.....On average down 3 degrees.
* Min humidity:
* 4000 feet.......11-13 percent.
* 7000 feet.......14-20 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Upslope/upvalley 4 to 8 mph becoming south around
10 mph in the afternoon. Gusts up to 30 mph.
* Upper slopes....Upslope/upvalley 4 to 8 mph becoming south around
10 mph with gusts to around 25 mph in the afternoon.
* 10000 ft msl....South 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......13500 ft agl.
* Transport winds.....South around 10 knots.
* Ventilation.........Excellent.
.EXTENDED...
.TUESDAY...Partly cloudy. Lows in the 60s. Highs in the mid to
upper 90s. South wind 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows in the upper 50s to mid 60s. Highs in the
lower to mid 90s. South wind 5 to 10 mph.
.THURSDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows in the mid to upper 50s. Highs in the upper
80s to lower 90s. South wind 5 to 10 mph.
$$
CAZ226-092315-
Owens Valley/Southern Inyo Forest-
1225 AM PDT Sun Aug 9 2026
.TODAY...
* Sky/Weather.........Mostly sunny. Scattered showers.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....104-109.
* 7000 feet.......88-93.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....10-14 percent.
* 7000 feet.......16-26 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Upslope/upvalley 4 to 8 mph becoming south around
10 mph in the afternoon. Gusts up to 30 mph.
* Upper slopes....Upslope/upvalley 4 to 8 mph becoming southwest
around 10 mph in the afternoon. Gusts up to 30 mph.
* 10000 ft msl....South around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.TONIGHT...
* Sky/Weather.........Partly cloudy.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....67-72.
* 7000 feet.......42-47.
* 24 hr trend.....On average down 2 degrees.
* Max humidity:
* Valley floor....30-35 percent.
* 7000 feet.......41-46 percent.
* 24 hr trend.....On average down 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....West winds 5 to 10 mph in the evening becoming
downslope/downvalley 2 to 5 mph.
* Upper slopes....West winds 5 to 10 mph.
* 10000 ft msl....Southwest 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....102-107.
* 7000 feet.......86-91.
* 24 hr trend.....On average down 2 degrees.
* Min humidity:
* Valley floor....11-15 percent.
* 7000 feet.......19-29 percent.
* 24 hr trend.....On average up 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Upslope/upvalley 4 to 8 mph becoming south around
10 mph with gusts to around 30 mph in the afternoon.
* Upper slopes....Upslope/upvalley 4 to 8 mph becoming southwest
around 10 mph in the afternoon. Gusts up to 30 mph.
* 10000 ft msl....South around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.EXTENDED...
.TUESDAY...Partly cloudy. Isolated showers. Lows in the 60s.
Highs 95 to 100. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows in the lower to mid 60s. Highs in the lower
to mid 90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows in the mid 50s to lower 60s. Highs in the
upper 80s to mid 90s. Southwest winds 5 to 10 mph.
$$
CAZ227-092315-
Death Valley National Park-
1225 AM PDT Sun Aug 9 2026
.TODAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....120-125.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....6-9 percent.
* 24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Southeast wind 5 to 10 mph.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.TONIGHT...
* Sky/Weather.........Partly cloudy.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....90-95.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....16-21 percent.
* 24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind 10 to 15 mph shifting to the southeast
after midnight. Gusts up to 25 mph.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....118-123.
* 24 hr trend.....On average down 2 degrees.
* Min humidity:
* Valley floor....7-10 percent.
* 24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind 5 to 10 mph increasing to 10 to 15
mph in the afternoon. Gusts up to 25 mph.
* 10000 ft msl....South 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.EXTENDED...
.TUESDAY...Partly cloudy. Lows in the upper 80s to lower 90s.
Highs 114 to 119. South wind around 10 mph.
.WEDNESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the mid to upper 80s. Highs 111 to 116. South wind up to
10 mph.
.THURSDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows in the lower to mid 80s. Highs 109 to 114.
South wind around 10 mph.
$$
CAZ228-092315-
Mojave Desert Including Morongo Valley/Yucca Valley-
1225 AM PDT Sun Aug 9 2026
.TODAY...
* Sky/Weather.........Mostly sunny. Isolated showers and
thunderstorms.
* Chance of thunder...10 percent.
* Max temperature:
* Valley floor....109-114.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....9-18 percent.
* 24 hr trend.....On average up 2 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Upslope/upvalley 4 to 8 mph becoming south around
10 mph in the afternoon. Gusts up to 30 mph.
* 10000 ft msl....South around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.TONIGHT...
* Sky/Weather.........Partly cloudy.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....74-79.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....35-40 percent.
* 24 hr trend.....On average up 10 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Southwest wind 5 to 10 mph with gusts to around
25 mph.
* 10000 ft msl....South around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....107-112.
* 24 hr trend.....On average down 2 degrees.
* Min humidity:
* Valley floor....12-22 percent.
* 24 hr trend.....On average up 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Southwest wind 5 to 10 mph with gusts to around
20 mph increasing to 10 to 15 mph with gusts to around 35 mph
in the afternoon.
* 10000 ft msl....South 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.EXTENDED...
.TUESDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows in the mid 70s to lower 80s. Highs 100 to
105. South wind around 10 mph.
.WEDNESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the 70s. Highs 99 to 104. South wind 5 to 10 mph.
.THURSDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the lower to mid 70s. Highs 97 to 102. South wind around
10 mph.
$$
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