Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
089
FNUS55 KVEF 120837
FWFVEF
Fire Weather Planning Forecast for Southern Nevada
Northwest Arizona and Southeast California
National Weather Service Las Vegas NV
137 AM PDT Wed Mar 12 2025
.DISCUSSION...A potent upper level system will impact the region
today through Friday with the highest and most widespread impacts
expected Thursday. Widespread mountain snowfall, gusty winds, and
light rain are expected at times. Calmer weather will resume over
the weekend but gusty winds and shower chances return early next
week. Temperatures will be well below normal today through Friday,
with high temperatures Thursday and Friday running up to 15
degrees normal for this time of the year. Temperatures before will
slowly warm this weekend with near normal temperatures returning
by Sunday.
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-NVZ466-122315-
Lake Mead NRA/Colorado River-AZ side-Lower Colorado River Valley-
Lake Mead NRA/Colorado River-NV side-
137 AM PDT Wed Mar 12 2025 /137 AM MST Wed Mar 12 2025/
.TODAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
* Valley floor....68-73.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....34-44 percent.
* 24 hr trend.....On average up 23 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind 10 to 15 mph increasing to 15 to 25
mph in the afternoon. Gusts up to 45 mph.
* 10000 ft msl....Southwest 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......6200 ft agl.
* Transport winds.....South 10 to 20 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Mostly cloudy. Isolated showers in the
evening. Showers after midnight.
* Min temperature:
* Valley floor....49-54.
* 24 hr trend.....On average up 3 degrees.
* Max humidity:
* Valley floor....64-69 percent.
* 24 hr trend.....On average down 8 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind 10 to 20 mph with gusts to around 40
mph.
* 10000 ft msl....South 40 to 50 mph.
* CWR (>= 0.10 in)....100 percent.
.THURSDAY...
* Sky/Weather.........Mostly cloudy. Patchy blowing dust. Showers
and isolated thunderstorms.
* Max temperature:
* Valley floor....60-65.
* 24 hr trend.....On average down 8 degrees.
* Min humidity:
* Valley floor....30-40 percent.
* 24 hr trend.....On average down 4 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Southwest wind 15 to 25 mph. Gusts up to 65 mph
decreasing to 55 mph in the afternoon.
* 10000 ft msl....Southwest 40 to 50 mph.
* CWR (>= 0.10 in)....100 percent.
* Mixing height.......8600 ft agl.
* Transport winds.....South 15 to 20 knots.
* Ventilation.........Excellent.
.EXTENDED...
.FRIDAY...Partly cloudy. Scattered showers. Lows in the upper 30s
to lower 40s. Highs in the upper 50s to lower 60s. South wind
10 to 15 mph.
.SATURDAY...Partly cloudy. Scattered showers. Lows in the upper
30s to mid 40s. Highs in the mid 60s to lower 70s. Northwest wind
5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the 40s. Highs in the 70s. South
wind 5 to 10 mph.
$$
AZZ102-122315-
Northwest Deserts/Northwest Plateau-
137 AM MST Wed Mar 12 2025
.TODAY...
* Sky/Weather.........Partly cloudy.
* Max temperature:
* 3000 feet.......63-68.
* 6000 feet.......48-53.
* 24 hr trend.....On average down 4 degrees.
* Min humidity:
* 3000 feet.......39-49 percent.
* 6000 feet.......46-56 percent.
* 24 hr trend.....On average up 30 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South winds 10 to 15 mph with gusts to around 35
mph increasing to 15 to 25 mph with gusts to around 45 mph in
the afternoon.
* Upper slopes....South winds 10 to 20 mph. Gusts up to 35 mph
increasing to 45 mph in the afternoon.
* 10000 ft msl....Southwest 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......4600 ft agl.
* Transport winds.....South 10 to 20 knots.
* Ventilation.........Very good.
.TONIGHT...
* Sky/Weather.........Mostly cloudy. Isolated showers in the
evening, then scattered showers after midnight.
* Min temperature:
* 3000 feet.......43-48.
* 6000 feet.......29-34.
* 24 hr trend.....On average up 4 degrees.
* Max humidity:
* 3000 feet.......71-76 percent.
* 6000 feet.......87-92 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 35
mph.
* Upper slopes....South winds 15 to 25 mph.
* 10000 ft msl....South 35 to 45 mph.
* CWR (>= 0.10 in)....10 percent increasing to 90 percent after
midnight.
.THURSDAY...
* Sky/Weather.........Mostly cloudy. Patchy blowing dust. Showers
and isolated thunderstorms.
* Max temperature:
* 3000 feet.......54-59.
* 6000 feet.......39-44.
* 24 hr trend.....On average down 9 degrees.
* Min humidity:
* 3000 feet.......46-56 percent.
* 6000 feet.......68-78 percent.
* 24 hr trend.....On average up 11 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Southwest winds 15 to 25 mph with gusts to around
55 mph.
* Upper slopes....Windy. Southwest winds 15 to 25 mph with gusts to
around 55 mph.
* 10000 ft msl....Southwest 40 to 50 mph.
* CWR (>= 0.10 in)....100 percent.
* Mixing height.......4800 ft agl.
* Transport winds.....Southwest 20 to 30 knots.
* Ventilation.........Excellent.
.EXTENDED...
.FRIDAY...Partly cloudy. Snow showers likely. Lows in the mid 20s
to lower 30s. Highs in the mid 40s to lower 50s. Southwest winds
10 to 15 mph.
.SATURDAY...Partly cloudy. Scattered showers and snow showers.
Lows in the upper 20s to mid 30s. Highs in the 50s. West winds
around 10 mph.
.SUNDAY...Mostly clear. Lows in the lower to mid 30s. Highs in
the lower to mid 60s. South winds 5 to 10 mph.
$$
NVZ465-122315-
Clark and SW Lincoln County Deserts/Las Vegas Dispatch-
137 AM PDT Wed Mar 12 2025
.TODAY...
* Sky/Weather.........Partly cloudy then becoming mostly sunny.
* Max temperature:
* 4000 feet.......64-69.
* 24 hr trend.....On average down 4 degrees.
* Min humidity:
* 4000 feet.......35-45 percent.
* 24 hr trend.....On average up 24 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South winds around 10 mph increasing to 15 to 25
mph in the afternoon. Gusts up to 45 mph.
* 10000 ft msl....Southwest 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......7400 ft agl.
* Transport winds.....South 10 to 15 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Mostly cloudy. Patchy blowing dust in the
evening. Scattered showers in the evening, then showers after
midnight.
* Min temperature:
* 4000 feet.......40-45.
* 24 hr trend.....On average up 4 degrees.
* Max humidity:
* 4000 feet.......68-73 percent.
* 24 hr trend.....On average down 6 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South winds 15 to 25 mph.
* 10000 ft msl....South 35 to 45 mph.
* CWR (>= 0.10 in)....5 percent increasing to 100 percent after
midnight.
.THURSDAY...
* Sky/Weather.........Cloudy then becoming partly cloudy. Patchy
blowing dust. Showers and snow showers.
* Max temperature:
* 4000 feet.......54-59.
* 24 hr trend.....On average down 10 degrees.
* Min humidity:
* 4000 feet.......31-41 percent.
* 24 hr trend.....On average down 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Southwest winds 15 to 25 mph. Gusts up to 60 mph
decreasing to 50 mph in the afternoon.
* 10000 ft msl....Southwest 35 to 45 mph.
* CWR (>= 0.10 in)....100 percent.
* Mixing height.......7100 ft agl.
* Transport winds.....Southwest 15 to 20 knots.
* Ventilation.........Excellent.
.EXTENDED...
.FRIDAY...Partly cloudy. Lows in the mid 20s to lower 30s. Highs
in the upper 40s to lower 50s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly clear. Isolated showers. Lows in the upper 20s
to lower 30s. Highs in the 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the lower to mid 30s. Highs in
the upper 50s to mid 60s. South winds 5 to 10 mph.
$$
NVZ463-464-122315-
Sheep Range-Spring Mountains-
137 AM PDT Wed Mar 12 2025
.TODAY...
* Sky/Weather.........Mostly sunny. Isolated showers.
* Max temperature:
* 7000 feet.......46-51.
* 24 hr trend.....On average down 2 degrees.
* Min humidity:
* 7000 feet.......55-65 percent.
* 24 hr trend.....On average up 32 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....Southwest winds 10 to 15 mph with gusts to around
40 mph shifting to the south 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.......5900 ft agl.
* Transport winds.....South 10 to 20 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Mostly cloudy. Scattered snow showers in the
evening. Scattered showers through the night. Snow showers after
midnight.
* Min temperature:
* 7000 feet.......21-26.
* 24 hr trend.....Little change.
* Max humidity:
* 7000 feet.......88-93 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....Windy. South winds 20 to 30 mph with gusts to
around 50 mph.
* 10000 ft msl....South 30 to 40 mph.
* CWR (>= 0.10 in)....40 percent increasing to 100 percent after
midnight.
.THURSDAY...
* Sky/Weather.........Mostly cloudy. Snow showers.
* Max temperature:
* 7000 feet.......36-41.
* 24 hr trend.....On average down 11 degrees.
* Min humidity:
* 7000 feet.......56-66 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....Windy. Southwest winds 15 to 25 mph with gusts to
around 55 mph.
* 10000 ft msl....Southwest 30 to 40 mph.
* CWR (>= 0.10 in)....100 percent.
* Mixing height.......8800 ft agl.
* Transport winds.....Southwest 20 to 30 knots.
* Ventilation.........Excellent.
.EXTENDED...
.FRIDAY...Partly cloudy. Scattered snow showers. Lows 14 to 19.
Highs in the mid to upper 30s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly clear. Scattered snow showers. Lows 19 to 24.
Highs in the lower to mid 40s. Northwest winds 10 mph.
.SUNDAY...Mostly clear. Lows in the 20s. Highs in the upper 40s
to lower 50s. South winds 10 to 15 mph.
$$
NVZ461-122315-
Lincoln County/Ely Dispatch-
137 AM PDT Wed Mar 12 2025
.TODAY...
* Sky/Weather.........Partly cloudy. Isolated showers.
* Max temperature:
* 4000 feet.......59-64.
* 7000 feet.......44-49.
* 24 hr trend.....On average down 6 degrees.
* Min humidity:
* 4000 feet.......41-51 percent.
* 7000 feet.......57-67 percent.
* 24 hr trend.....On average up 35 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South wind 10 to 15 mph with gusts to around 35
mph increasing to 15 to 25 mph with gusts to around 45 mph in
the afternoon.
* Upper slopes....South wind 10 to 15 mph increasing to 15 to 25
mph in the afternoon. Gusts up to 50 mph.
* 10000 ft msl....South 25 to 35 mph.
* CWR (>= 0.10 in)....5 percent.
* Mixing height.......3600 ft agl.
* Transport winds.....South 10 to 20 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Mostly cloudy. Scattered showers in the
evening, then numerous showers and snow showers after midnight.
* Min temperature:
* 4000 feet.......40-45.
* 7000 feet.......29-34.
* 24 hr trend.....On average up 4 degrees.
* Max humidity:
* 4000 feet.......77-82 percent.
* 7000 feet.......90-95 percent.
* 24 hr trend.....On average up 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South wind 15 to 25 mph with gusts to around 40
mph.
* Upper slopes....Windy. South wind 20 to 30 mph with gusts to
around 45 mph.
* 10000 ft msl....South 45 to 55 mph.
* CWR (>= 0.10 in)....40 percent increasing to 100 percent after
midnight.
.THURSDAY...
* Sky/Weather.........Mostly cloudy. Snow showers, showers and
isolated thunderstorms.
* Max temperature:
* 4000 feet.......50-55.
* 7000 feet.......37-42.
* 24 hr trend.....On average down 9 degrees.
* Min humidity:
* 4000 feet.......44-54 percent.
* 7000 feet.......60-70 percent.
* 24 hr trend.....On average up 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Southwest wind 15 to 25 mph with gusts to around
55 mph.
* Upper slopes....Windy. Southwest wind 15 to 25 mph with gusts to
around 55 mph.
* 10000 ft msl....Southwest 35 to 45 mph.
* CWR (>= 0.10 in)....100 percent.
* Mixing height.......6100 ft agl.
* Transport winds.....Southwest 15 to 25 knots.
* Ventilation.........Excellent.
.EXTENDED...
.FRIDAY...Partly cloudy. Scattered snow showers. Lows 15 to 20.
Highs in the upper 40s to lower 50s. Southwest wind 10 to 15 mph.
.SATURDAY...Partly cloudy. Scattered snow showers. Lows 18 to 23.
Highs in the 50s. Northwest wind 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the lower to mid 20s. Highs in
the lower to mid 60s. South wind 10 to 15 mph.
$$
NVZ462-122315-
Nye County Deserts/Las Vegas Dispatch-
137 AM PDT Wed Mar 12 2025
.TODAY...
* Sky/Weather.........Partly cloudy.
* Max temperature:
* 4000 feet.......63-68.
* 7000 feet.......44-49.
* 24 hr trend.....On average down 3 degrees.
* Min humidity:
* 4000 feet.......33-43 percent.
* 7000 feet.......52-62 percent.
* 24 hr trend.....On average up 26 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Windy. South wind 10 to 15 mph increasing to 20
to 30 mph in the afternoon. Gusts up to 55 mph.
* Upper slopes....Windy. South wind 15 to 20 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)....5 percent.
* Mixing height.......5800 ft agl.
* Transport winds.....South 15 to 25 knots.
* Ventilation.........Excellent.
.TONIGHT...
* Sky/Weather.........Mostly cloudy. Patchy blowing dust in the
evening. Isolated showers in the evening, then snow showers and
scattered showers after midnight.
* Min temperature:
* 4000 feet.......37-42.
* 7000 feet.......26-31.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......76-81 percent.
* 7000 feet.......90-95 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Windy. South wind 20 to 30 mph with gusts to
around 45 mph.
* Upper slopes....Windy. South wind 20 to 30 mph with gusts to
around 55 mph.
* 10000 ft msl....South 45 to 55 mph.
* CWR (>= 0.10 in)....50 percent increasing to 100 percent after
midnight.
.THURSDAY...
* Sky/Weather.........Mostly cloudy. Snow showers, showers and
isolated thunderstorms.
* Max temperature:
* 4000 feet.......53-58.
* 7000 feet.......33-38.
* 24 hr trend.....On average down 10 degrees.
* Min humidity:
* 4000 feet.......34-44 percent.
* 7000 feet.......56-66 percent.
* 24 hr trend.....On average up 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South wind 15 to 25 mph shifting to the west in
the afternoon. Gusts up to 60 mph.
* Upper slopes....South wind 15 to 25 mph with gusts to around 55
mph shifting to the west with gusts to around 45 mph in the
afternoon.
* 10000 ft msl....West 25 to 35 mph.
* CWR (>= 0.10 in)....100 percent decreasing to 95 percent in the
afternoon.
* Mixing height.......8300 ft agl.
* Transport winds.....Southwest 15 to 25 knots.
* Ventilation.........Excellent.
.EXTENDED...
.FRIDAY...Partly cloudy. Isolated snow showers. Lows 14 to 19.
Highs in the mid 40s to lower 50s. South wind 10 to 15 mph.
.SATURDAY...Mostly clear. Lows 18 to 23. Highs in the mid to
upper 50s. Northwest wind 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the lower to mid 20s. Highs in
the upper 50s to mid 60s. South wind 10 to 15 mph.
$$
NVZ460-122315-
Esmeralda and Nye County Deserts/CNC Dispatch-
137 AM PDT Wed Mar 12 2025
.TODAY...
* Sky/Weather.........Partly cloudy. Patchy blowing dust.
* Max temperature:
* 4000 feet.......56-60.
* 7000 feet.......46-51.
* 24 hr trend.....On average down 4 degrees.
* Min humidity:
* 4000 feet.......37-43 percent.
* 7000 feet.......47-57 percent.
* 24 hr trend.....On average up 24 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Windy. Southeast wind 10 to 15 mph with gusts to
around 50 mph increasing to south 20 to 30 mph with gusts to
around 60 mph in the afternoon.
* Upper slopes....Windy. South wind 10 to 20 mph with gusts to
around 55 mph increasing to 20 to 30 mph with gusts to around
70 mph in the afternoon.
* 10000 ft msl....South 20 to 30 mph.
* CWR (>= 0.10 in)....10 percent.
* Mixing height.......3000 ft agl.
* Transport winds.....South around 10 knots.
* Ventilation.........Good.
.TONIGHT...
* Sky/Weather.........Mostly cloudy. Patchy blowing dust through
the night. Isolated showers in the evening. Scattered showers and
snow showers after midnight.
* Min temperature:
* 4000 feet.......33-38.
* 7000 feet.......25-30.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......83-88 percent.
* 7000 feet.......83-88 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Windy. South wind 20 to 30 mph with gusts to
around 50 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)....45 percent increasing to 100 percent after
midnight.
.THURSDAY...
* Sky/Weather.........Mostly cloudy then becoming partly cloudy.
Snow showers.
* Max temperature:
* 4000 feet.......45-49.
* 7000 feet.......34-39.
* 24 hr trend.....On average down 12 degrees.
* Min humidity:
* 4000 feet.......42-50 percent.
* 7000 feet.......40-50 percent.
* 24 hr trend.....On average down 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....South wind 10 to 15 mph with gusts to around 55
mph shifting to the northwest 15 to 25 mph with gusts to
around 45 mph in the afternoon.
* Upper slopes....Southwest wind 15 to 20 mph shifting to the
northwest 15 to 25 mph in the afternoon. Gusts up to 55 mph.
* 10000 ft msl....West 20 to 30 mph.
* CWR (>= 0.10 in)....100 percent decreasing to 85 percent in the
afternoon.
* Mixing height.......11300 ft agl.
* Transport winds.....South around 10 knots.
* Ventilation.........Excellent.
.EXTENDED...
.FRIDAY...Partly cloudy. Scattered snow showers. Lows 17 to 22.
Highs in the mid 40s to lower 50s. South wind 10 to 15 mph.
.SATURDAY...Partly cloudy. Isolated snow showers. Lows in the
lower to mid 20s. Highs in the lower to mid 50s. Northwest wind
5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the 20s. Highs in the upper 50s
to lower 60s. South wind 10 to 15 mph.
$$
CAZ226-122315-
Owens Valley/Southern Inyo Forest-
137 AM PDT Wed Mar 12 2025
.TODAY...
* Sky/Weather.........Mostly sunny. Patchy blowing dust. Isolated
showers.
* Max temperature:
* Valley floor....59-64.
* 7000 feet.......44-49.
* 24 hr trend.....On average up 2 degrees.
* Min humidity:
* Valley floor....28-38 percent.
* 7000 feet.......45-55 percent.
* 24 hr trend.....On average up 15 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Windy. Southeast winds 10 to 15 mph with gusts to
around 45 mph increasing to south 20 to 30 mph with gusts to
around 55 mph in the afternoon.
* Upper slopes....Windy. Southwest winds 15 to 25 mph with gusts to
around 65 mph increasing to 25 to 35 mph with gusts to around
75 mph in the afternoon.
* 10000 ft msl....Southwest 15 to 20 mph.
* CWR (>= 0.10 in)....65 percent.
.TONIGHT...
* Sky/Weather.........Mostly cloudy. Patchy blowing dust through
the night. Scattered showers in the evening. Snow showers through
the night. Showers after midnight.
* Min temperature:
* Valley floor....30-35.
* 7000 feet.......5-10.
* 24 hr trend.....On average down 6 degrees.
* Max humidity:
* Valley floor....73-78 percent.
* 7000 feet.......76-81 percent.
* 24 hr trend.....On average down 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Windy. South winds 20 to 30 mph with gusts to
around 50 mph.
* Upper slopes....Windy. South winds 20 to 35 mph with gusts to
around 65 mph.
* 10000 ft msl....Southwest 15 to 25 mph.
* CWR (>= 0.10 in)....100 percent.
.THURSDAY...
* Sky/Weather.........Mostly cloudy then becoming partly cloudy.
Patchy blowing dust. Snow showers.
* Max temperature:
* Valley floor....49-54.
* 7000 feet.......33-38.
* 24 hr trend.....On average down 9 degrees.
* Min humidity:
* Valley floor....16-26 percent.
* 7000 feet.......38-48 percent.
* 24 hr trend.....On average down 8 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Windy. Southwest winds 15 to 20 mph shifting to
the west 20 to 30 mph in the afternoon. Gusts up to 60 mph.
* Upper slopes....Windy. West winds 20 to 35 mph with gusts to
around 70 mph.
* 10000 ft msl....West 15 to 20 mph.
* CWR (>= 0.10 in)....80 percent decreasing to 20 percent in the
afternoon.
.EXTENDED...
.FRIDAY...Mostly cloudy. Scattered snow showers. Lows 19 to 24.
Highs in the lower to mid 50s. Southwest winds 10 to 20 mph.
.SATURDAY...Partly cloudy. Scattered snow showers. Lows in the
mid to upper 20s. Highs in the mid 50s to lower 60s. West winds
10 to 15 mph.
.SUNDAY...Mostly clear. Lows in the upper 20s to mid 30s. Highs
in the 60s. South winds 10 to 15 mph.
$$
CAZ227-122315-
Death Valley National Park-
137 AM PDT Wed Mar 12 2025
.TODAY...
* Sky/Weather.........Mostly sunny. Patchy blowing dust.
* Max temperature:
* Valley floor....75-80.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....19-28 percent.
* 24 hr trend.....On average up 10 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Southeast wind 10 to 15 mph shifting to the south
15 to 25 mph in the afternoon. Gusts up to 45 mph.
* 10000 ft msl....Southwest 25 to 35 mph.
* CWR (>= 0.10 in)....0 percent.
.TONIGHT...
* Sky/Weather.........Mostly cloudy. Patchy blowing dust through
the night. Snow showers and scattered showers after midnight.
* Min temperature:
* Valley floor....54-59.
* 24 hr trend.....On average up 3 degrees.
* Max humidity:
* Valley floor....47-52 percent.
* 24 hr trend.....On average down 5 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind 20 to 30 mph with gusts to around 40
mph.
* 10000 ft msl....Southwest 35 to 45 mph.
* CWR (>= 0.10 in)....60 percent increasing to 100 percent after
midnight.
.THURSDAY...
* Sky/Weather.........Mostly cloudy then becoming partly cloudy.
Showers with snow showers likely.
* Max temperature:
* Valley floor....67-72.
* 24 hr trend.....On average down 8 degrees.
* Min humidity:
* Valley floor....16-24 percent.
* 24 hr trend.....On average down 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind 15 to 25 mph with gusts to around 55
mph shifting to the west 10 to 15 mph with gusts to around 45
mph in the afternoon.
* 10000 ft msl....West 20 to 30 mph.
* CWR (>= 0.10 in)....100 percent decreasing to 30 percent in the
afternoon.
.EXTENDED...
.FRIDAY...Partly cloudy. Isolated snow showers. Lows in the lower
to mid 40s. Highs in the upper 60s to lower 70s. South wind
around 10 mph.
.SATURDAY...Mostly clear. Lows in the 40s. Highs in the 70s.
North wind 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s to lower 50s. Highs
in the upper 70s to lower 80s. South wind 5 to 10 mph.
$$
CAZ228-122315-
Mojave Desert Including Morongo Valley/Yucca Valley-
137 AM PDT Wed Mar 12 2025
.TODAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
* Valley floor....68-73.
* 24 hr trend.....On average up 4 degrees.
* Min humidity:
* Valley floor....34-44 percent.
* 24 hr trend.....On average up 14 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind around 10 mph with gusts to around 35
mph increasing to 15 to 25 mph with gusts to around 45 mph in
the afternoon.
* 10000 ft msl....Southwest 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
.TONIGHT...
* Sky/Weather.........Partly cloudy then becoming mostly cloudy.
Patchy blowing dust through the night. Showers after midnight.
* Min temperature:
* Valley floor....38-43.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....74-79 percent.
* 24 hr trend.....On average down 7 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....South wind 10 to 20 mph with gusts to around 35
mph.
* 10000 ft msl....Southwest 30 to 40 mph.
* CWR (>= 0.10 in)....40 percent increasing to 100 percent after
midnight.
.THURSDAY...
* Sky/Weather.........Mostly cloudy then becoming partly cloudy.
Patchy blowing dust. Showers.
* Max temperature:
* Valley floor....58-63.
* 24 hr trend.....On average down 10 degrees.
* Min humidity:
* Valley floor....28-38 percent.
* 24 hr trend.....On average down 6 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Windy. Southwest wind 20 to 30 mph with gusts to
around 60 mph.
* 10000 ft msl....West 35 to 45 mph.
* CWR (>= 0.10 in)....100 percent decreasing to 70 percent in the
afternoon.
.EXTENDED...
.FRIDAY...Partly cloudy. Patchy blowing dust. Isolated showers.
Lows in the mid 30s to lower 40s. Highs in the mid 50s to lower
60s. Southwest wind 15 to 25 mph.
.SATURDAY...Mostly clear. Isolated showers. Lows in the upper 30s
to lower 40s. Highs in the lower to mid 60s. West wind 10 to
15 mph.
.SUNDAY...Mostly clear. Lows in the upper 30s to lower 40s. Highs
in the upper 60s to lower 70s. South 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