Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
579
FNUS55 KVEF 101013
FWFVEF
Fire Weather Planning Forecast for Southern Nevada
Northwest Arizona and Southeast California
National Weather Service Las Vegas NV
313 AM PDT Sun Aug 10 2025
.DISCUSSION...Afternoon single-digit relative humidities continue
through the first half of the work week. Moisture moves into the
region from the south mid-to-late week, which will increase
afternoon RH across southeastern Nevada and northwestern Arizona.
Slight chances of wetting rain exists in the higher terrain of
northwestern Arizona Thursday and Friday, with dry lightning
potential across southeastern California and southern Nevada.
Otherwise, breezy southwest winds each afternoon with gusts
between 10 and 20 mph.
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-NVZ466-102315-
Lake Mead NRA/Colorado River-AZ side-Lower Colorado River Valley-
Lake Mead NRA/Colorado River-NV side-
313 AM PDT Sun Aug 10 2025 /313 AM MST Sun Aug 10 2025/
.TODAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....111-116.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....7-17 percent.
* 24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind 5 to 10 mph with gusts to around 25
mph.
* 10000 ft msl....West 15 to 20 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......15000 ft agl.
* Transport winds.....Southwest 10 to 15 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....78-83.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....26-31 percent.
* 24 hr trend.....On average down 2 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind around 10 mph.
* 10000 ft msl....West 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....112-117.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....5-13 percent.
* 24 hr trend.....On average down 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind 5 to 10 mph.
* 10000 ft msl....West 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......15100 ft agl.
* Transport winds.....South around 10 knots.
* Ventilation.........Excellent.
.EXTENDED...
.TUESDAY...Clear. Lows in the lower to mid 80s. Highs 113 to 118.
South wind around 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower to mid 80s. Highs
110 to 115. South wind 10 to 15 mph.
.THURSDAY...Mostly clear. Isolated showers and thunderstorms.
Lows in the upper 70s to mid 80s. Highs 108 to 113. South wind
10 to 15 mph.
$$
AZZ102-102315-
Northwest Deserts/Northwest Plateau-
313 AM MST Sun Aug 10 2025
.TODAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 3000 feet.......104-109.
* 6000 feet.......88-93.
* 24 hr trend.....Little change.
* Min humidity:
* 3000 feet.......8-16 percent.
* 6000 feet.......8-15 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South winds 5 to 10 mph shifting to the
southwest in the afternoon. Gusts up to 30 mph.
* Upper slopes....West winds 10 to 15 mph. Gusts up to 30 mph in
the afternoon.
* 10000 ft msl....West 15 to 25 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......12800 ft agl.
* Transport winds.....West 10 to 15 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 3000 feet.......72-77.
* 6000 feet.......52-57.
* 24 hr trend.....On average down 2 degrees.
* Max humidity:
* 3000 feet.......31-36 percent.
* 6000 feet.......33-38 percent.
* 24 hr trend.....On average down 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Southwest winds around 10 mph shifting to the
southeast after midnight. Gusts up to 25 mph.
* Upper slopes....West winds around 10 mph shifting to the
southeast 5 to 10 mph after midnight. Gusts up to 25 mph.
* 10000 ft msl....West 15 to 20 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 3000 feet.......106-111.
* 6000 feet.......90-95.
* 24 hr trend.....Little change.
* Min humidity:
* 3000 feet.......7-12 percent.
* 6000 feet.......8-12 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South winds 5 to 10 mph shifting to the west
around 10 mph with gusts to around 25 mph in the afternoon.
* Upper slopes....Northeast winds 5 to 10 mph shifting to the
northwest with gusts to around 30 mph in the afternoon.
* 10000 ft msl....Northwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......12300 ft agl.
* Transport winds.....West around 10 knots.
* Ventilation.........Excellent.
.EXTENDED...
.TUESDAY...Mostly clear. Lows in the upper 60s to mid 70s. Highs
100 to 105. Southwest winds 5 to 10 mph.
.WEDNESDAY...Mostly clear. Isolated showers and thunderstorms.
Lows in the upper 60s to mid 70s. Highs 97 to 102. Southwest
winds around 10 mph.
.THURSDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the upper 60s to lower 70s. Highs 95 to 100. Southwest
winds 10 to 15 mph.
$$
NVZ465-102315-
Clark and SW Lincoln County Deserts/Las Vegas Dispatch-
313 AM PDT Sun Aug 10 2025
.TODAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......106-111.
* 24 hr trend.....Little change.
* Min humidity:
* 4000 feet.......4-10 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....East winds 5 to 10 mph shifting to the southwest
in the afternoon. Gusts up to 25 mph.
* 10000 ft msl....West 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......14500 ft agl.
* Transport winds.....Light winds.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......71-76.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......15-20 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Southwest winds 5 to 10 mph shifting to the
northwest after midnight.
* 10000 ft msl....Northwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......106-111.
* 24 hr trend.....Little change.
* Min humidity:
* 4000 feet.......4-9 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North winds 5 to 10 mph shifting to the south in
the afternoon. Gusts up to 25 mph.
* 10000 ft msl....Northwest around 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......13200 ft agl.
* Transport winds.....Light winds.
* Ventilation.........Very good.
.EXTENDED...
.TUESDAY...Clear. Lows in the upper 60s to lower 70s. Highs
100 to 105. South winds 5 to 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower to mid 70s. Highs
99 to 104. South winds around 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s to lower 70s.
Highs 95 to 100. South winds around 10 mph.
$$
NVZ463-464-102315-
Sheep Range-Spring Mountains-
313 AM PDT Sun Aug 10 2025
.TODAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 7000 feet.......88-93.
* 24 hr trend.....Little change.
* Min humidity:
* 7000 feet.......8-13 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....Upslope/upvalley 4 to 8 mph becoming west around
10 mph in the afternoon. Gusts up to 25 mph.
* 10000 ft msl....West 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......14600 ft agl.
* Transport winds.....West around 10 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 7000 feet.......54-59.
* 24 hr trend.....Little change.
* Max humidity:
* 7000 feet.......18-23 percent.
* 24 hr trend.....On average down 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....West winds 10 mph in the evening becoming
downslope/downvalley 2 to 5 mph.
* 10000 ft msl....Northwest around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 7000 feet.......90-95.
* 24 hr trend.....On average up 2 degrees.
* Min humidity:
* 7000 feet.......8-12 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....Upslope/upvalley 4 to 8 mph becoming west 10 mph
in the afternoon. Gusts up to 20 mph.
* 10000 ft msl....Northwest around 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......12900 ft agl.
* Transport winds.....Northwest around 10 knots.
* Ventilation.........Excellent.
.EXTENDED...
.TUESDAY...Mostly clear. Lows in the mid 50s to lower 60s. Highs
in the mid 80s to lower 90s. South winds 10 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 50s to lower 60s.
Highs in the mid to upper 80s. South winds around 10 mph.
.THURSDAY...Mostly clear. Isolated showers and thunderstorms.
Lows in the 50s. Highs in the lower to mid 80s. South winds
around 10 mph.
$$
NVZ461-102315-
Lincoln County/Ely Dispatch-
313 AM PDT Sun Aug 10 2025
.TODAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......102-107.
* 7000 feet.......87-92.
* 24 hr trend.....Little change.
* Min humidity:
* 4000 feet.......6-8 percent.
* 7000 feet.......7-9 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North wind 5 to 10 mph shifting to the northwest
in the afternoon. Gusts up to 25 mph.
* Upper slopes....North wind 5 to 10 mph.
* 10000 ft msl....West 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......13600 ft agl.
* Transport winds.....Northwest around 10 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......63-68.
* 7000 feet.......54-59.
* 24 hr trend.....On average up 2 degrees.
* Max humidity:
* 4000 feet.......15-20 percent.
* 7000 feet.......19-24 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North wind 5 to 10 mph.
* Upper slopes....North wind 5 to 10 mph.
* 10000 ft msl....North 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......103-108.
* 7000 feet.......89-94.
* 24 hr trend.....Little change.
* Min humidity:
* 4000 feet.......6-8 percent.
* 7000 feet.......7-10 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North wind 5 to 10 mph shifting to the northwest
in the afternoon. Gusts up to 25 mph.
* Upper slopes....North wind 5 to 10 mph.
* 10000 ft msl....North around 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......12600 ft agl.
* Transport winds.....North around 10 knots.
* Ventilation.........Excellent.
.EXTENDED...
.TUESDAY...Mostly clear. Lows in the upper 50s to lower 60s.
Highs 103 to 108. Southwest wind 5 to 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower to mid 60s. Highs
103 to 108. South wind 5 to 10 mph.
.THURSDAY...Mostly clear. Isolated showers and thunderstorms.
Lows in the lower to mid 60s. Highs 99 to 104. South wind 10 to
15 mph.
$$
NVZ462-102315-
Nye County Deserts/Las Vegas Dispatch-
313 AM PDT Sun Aug 10 2025
.TODAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......104-109.
* 7000 feet.......88-93.
* 24 hr trend.....Little change.
* Min humidity:
* 4000 feet.......5-9 percent.
* 7000 feet.......7-9 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North wind 5 to 10 mph shifting to the southwest
in the afternoon. Gusts up to 30 mph.
* Upper slopes....North wind 5 to 10 mph shifting to the northwest
in the afternoon. Gusts up to 30 mph.
* 10000 ft msl....West 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......12600 ft agl.
* Transport winds.....Light winds.
* Ventilation.........Very good.
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......67-72.
* 7000 feet.......60-65.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......13-18 percent.
* 7000 feet.......16-20 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North wind 5 to 10 mph.
* Upper slopes....Northwest wind around 10 mph shifting to the
north after midnight.
* 10000 ft msl....North 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......107-112.
* 7000 feet.......89-94.
* 24 hr trend.....On average up 3 degrees.
* Min humidity:
* 4000 feet.......5-9 percent.
* 7000 feet.......8-10 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North wind 5 to 10 mph shifting to the west in
the afternoon. Gusts up to 25 mph.
* Upper slopes....North wind 5 to 10 mph.
* 10000 ft msl....North around 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......14100 ft agl.
* Transport winds.....Light winds.
* Ventilation.........Very good.
.EXTENDED...
.TUESDAY...Mostly clear. Lows in the lower to mid 60s. Highs
101 to 106. South wind 5 to 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower to mid 60s. Highs
99 to 104. South wind 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 50s to lower 60s.
Highs 96 to 101. South wind around 10 mph.
$$
NVZ460-102315-
Esmeralda and Nye County Deserts/CNC Dispatch-
313 AM PDT Sun Aug 10 2025
.TODAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......101-103.
* 7000 feet.......87-92.
* 24 hr trend.....On average up 3 degrees.
* Min humidity:
* 4000 feet.......6 percent.
* 7000 feet.......7-10 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Upslope/upvalley 4 to 8 mph becoming northwest up
to 10 mph in the afternoon. Gusts up to 30 mph.
* Upper slopes....North wind 5 to 10 mph.
* 10000 ft msl....Northwest around 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......13600 ft agl.
* Transport winds.....Light winds.
* Ventilation.........Fair.
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......61-66.
* 7000 feet.......58-63.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......13-18 percent.
* 7000 feet.......16-21 percent.
* 24 hr trend.....On average up 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Northwest wind 5 to 10 mph.
* Upper slopes....Northwest wind 5 to 10 mph.
* 10000 ft msl....North 15 to 20 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......102-106.
* 7000 feet.......89-94.
* 24 hr trend.....Little change.
* Min humidity:
* 4000 feet.......6-7 percent.
* 7000 feet.......8-11 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North wind 5 to 10 mph.
* Upper slopes....North wind 5 to 10 mph with gusts to around 25
mph.
* 10000 ft msl....North 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......14600 ft agl.
* Transport winds.....North around 10 knots.
* Ventilation.........Excellent.
.EXTENDED...
.TUESDAY...Clear. Lows in the lower to mid 60s. Highs 101 to 106.
Northwest wind 5 to 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower to mid 60s. Highs
97 to 102. Southwest wind 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 50s to lower 60s.
Highs in the mid to upper 90s. South wind 5 to 10 mph.
$$
CAZ226-102315-
Owens Valley/Southern Inyo Forest-
313 AM PDT Sun Aug 10 2025
.TODAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....101-106.
* 7000 feet.......87-92.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....6-8 percent.
* 7000 feet.......8-18 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North winds 5 to 10 mph shifting to the south in
the afternoon. Gusts up to 25 mph.
* Upper slopes....Northeast winds 5 to 10 mph shifting to the
southeast around 10 mph in the afternoon. Gusts up to 25 mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.TONIGHT...
* Sky/Weather.........Mostly clear. Haze in the evening.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....66-71.
* 7000 feet.......40-45.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....21-26 percent.
* 7000 feet.......32-37 percent.
* 24 hr trend.....On average up 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Northwest winds around 10 mph.
* Upper slopes....Northwest winds around 10 mph.
* 10000 ft msl....North 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....104-109.
* 7000 feet.......88-93.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....6-9 percent.
* 7000 feet.......9-19 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North winds 5 to 10 mph shifting to the
northeast in the afternoon. Gusts up to 30 mph.
* Upper slopes....North winds around 10 mph shifting to the
northeast in the afternoon. Gusts up to 30 mph.
* 10000 ft msl....North 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
.EXTENDED...
.TUESDAY...Mostly clear. Lows in the mid to upper 60s. Highs
100 to 105. South winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows in the mid to upper 60s. Highs
98 to 103. South winds around 10 mph.
.THURSDAY...Mostly clear. Lows in the lower to mid 60s. Highs
95 to 100. South winds around 10 mph.
$$
CAZ227-102315-
Death Valley National Park-
313 AM PDT Sun Aug 10 2025
.TODAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....116-121.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....3-5 percent.
* 24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....East wind 5 to 10 mph with gusts to around 20
mph in the morning becoming upslope/upvalley 4 to 8 mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....87-92.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....9-14 percent.
* 24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Southeast wind around 10 mph shifting to the
northwest after midnight.
* 10000 ft msl....North 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....119-124.
* 24 hr trend.....On average up 3 degrees.
* Min humidity:
* Valley floor....4-6 percent.
* 24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....North wind 5 to 10 mph with gusts to around 20
mph in the morning becoming upslope/upvalley 4 to 8 mph.
* 10000 ft msl....North around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.EXTENDED...
.TUESDAY...Clear. Lows in the mid 80s to lower 90s. Highs 119 to
124. Southeast wind 5 to 10 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 80s to lower 90s.
Highs 117 to 122. South wind around 10 mph.
.THURSDAY...Mostly clear. Lows in the 80s. Highs 115 to 120.
South wind around 10 mph.
$$
CAZ228-102315-
Mojave Desert Including Morongo Valley/Yucca Valley-
313 AM PDT Sun Aug 10 2025
.TODAY...
* Sky/Weather.........Sunny. Haze.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....108-113.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....5-14 percent.
* 24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Southwest wind 5 to 10 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
* 10000 ft msl....Southwest 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.TONIGHT...
* Sky/Weather.........Mostly clear. Haze after midnight.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....73-78.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....22-27 percent.
* 24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....West wind around 10 mph.
* 10000 ft msl....West around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny. Haze.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....110-115.
* 24 hr trend.....On average up 2 degrees.
* Min humidity:
* Valley floor....5-10 percent.
* 24 hr trend.....On average down 2 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....West wind 5 to 10 mph with gusts to around 30
mph.
* 10000 ft msl....West around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.EXTENDED...
.TUESDAY...Clear. Lows in the mid 70s to lower 80s. Highs 107 to
111. Southwest wind 5 to 10 mph.
.WEDNESDAY...Clear. Lows in the mid to upper 70s. Highs 105 to
110. South wind around 10 mph.
.THURSDAY...Mostly clear. Lows in the 70s. Highs 103 to 107.
South wind around 10 mph.
$$
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