Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
671
FNUS55 KVEF 051904
FWFVEF
Fire Weather Planning Forecast for Southern Nevada
Northwest Arizona and Southeast California
National Weather Service Las Vegas NV
1204 PM PDT Sun Oct 5 2025
.DISCUSSION...Dry conditions with a warming trend are expected
through Wednesday with mostly sunny skies. Daily min RH will drop
into the teens outside of the higher terrain. A trend towards
wetter conditions is anticipated for the second half of the week
into the weekend, though details in the forecast are evolving. In
general, increasing shower activity a trend towards cooler and
breezier conditions are expected.
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-NVZ466-061145-
Lake Mead NRA/Colorado River-AZ side-Lower Colorado River Valley-
Lake Mead NRA/Colorado River-NV side-
1204 PM PDT Sun Oct 5 2025 /1204 PM MST Sun Oct 5 2025/
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....57-62.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....32-37 percent.
* 24 hr trend.....On average down 5 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Downslope/downvalley 2 to 5 mph becoming north up
to 10 mph after midnight.
* 10000 ft msl....Southwest 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....88-93.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....10-16 percent.
* 24 hr trend.....On average down 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....North wind around 10 mph with gusts to around 25
mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......7800 ft agl.
* Transport winds.....North around 10 knots.
* Ventilation.........Good.
.MONDAY NIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....58-63.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....28-33 percent.
* 24 hr trend.....On average down 4 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....North wind 5 to 10 mph.
* 10000 ft msl....South around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.TUESDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....91-96.
* 24 hr trend.....On average up 3 degrees.
* Min humidity:
* Valley floor....8-16 percent.
* 24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Northwest wind 5 to 10 mph. Gusts up to 30 mph
decreasing to 20 mph in the afternoon.
* 10000 ft msl....South 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......6700 ft agl.
* Transport winds.....North around 10 knots.
* Ventilation.........Fair.
.EXTENDED...
.WEDNESDAY...Clear. Lows in the upper 50s to mid 60s. Highs 95 to
100. South wind 5 to 10 mph.
.THURSDAY...Mostly Cloudy. Isolated showers. Lows in the mid to
upper 60s. Highs in the 90s. South wind 5 to 10 mph.
.FRIDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows in the upper 60s to lower 70s. Highs in the
mid to upper 90s. Northwest wind 5 to 10 mph.
$$
AZZ102-061145-
Northwest Deserts/Northwest Plateau-
1204 PM MST Sun Oct 5 2025
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 3000 feet.......51-56.
* 6000 feet.......35-40.
* 24 hr trend.....Little change.
* Max humidity:
* 3000 feet.......35-40 percent.
* 6000 feet.......48-53 percent.
* 24 hr trend.....On average down 9 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Northeast winds 5 to 10 mph.
* Upper slopes....Northeast winds 5 to 10 mph.
* 10000 ft msl....Southwest around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 3000 feet.......84-89.
* 6000 feet.......68-73.
* 24 hr trend.....On average up 3 degrees.
* Min humidity:
* 3000 feet.......11-16 percent.
* 6000 feet.......16-20 percent.
* 24 hr trend.....On average down 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North winds 5 to 10 mph with gusts to around 25
mph.
* Upper slopes....Northeast winds 5 to 10 mph with gusts to around
25 mph in the morning becoming upslope/upvalley 4 to 8 mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......7200 ft agl.
* Transport winds.....Light winds.
* Ventilation.........Marginal.
.MONDAY NIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 3000 feet.......52-57.
* 6000 feet.......36-41.
* 24 hr trend.....On average up 2 degrees.
* Max humidity:
* 3000 feet.......30-35 percent.
* 6000 feet.......40-45 percent.
* 24 hr trend.....On average down 5 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Northeast winds 5 to 10 mph.
* Upper slopes....Northeast winds 5 to 10 mph.
* 10000 ft msl....South 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
.TUESDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 3000 feet.......88-93.
* 6000 feet.......71-76.
* 24 hr trend.....On average up 2 degrees.
* Min humidity:
* 3000 feet.......9-14 percent.
* 6000 feet.......11-16 percent.
* 24 hr trend.....On average down 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Northeast winds 5 to 10 mph with gusts to around
30 mph shifting to the southwest in the afternoon.
* Upper slopes....East winds 5 to 10 mph shifting to the south in
the afternoon. Gusts up to 30 mph.
* 10000 ft msl....South 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......7400 ft agl.
* Transport winds.....Light winds.
* Ventilation.........Good.
.EXTENDED...
.WEDNESDAY...Clear. Lows in the lower to mid 50s. Highs in the
80s. South winds 5 to 10 mph.
.THURSDAY...Mostly Cloudy. Isolated showers. Lows in the mid 50s
to lower 60s. Highs in the 80s. South winds around 10 mph.
.FRIDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows in the upper 50s to lower 60s. Highs in the
80s. South winds around 10 mph.
$$
NVZ465-061145-
Clark and SW Lincoln County Deserts/Las Vegas Dispatch-
1204 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......51-56.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......34-39 percent.
* 24 hr trend.....On average down 6 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Downslope/downvalley 2 to 5 mph becoming north up
to 10 mph after midnight.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......82-87.
* 24 hr trend.....On average up 3 degrees.
* Min humidity:
* 4000 feet.......11-17 percent.
* 24 hr trend.....On average down 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North winds around 10 mph. Gusts up to 30 mph in
the morning.
* 10000 ft msl....North 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......7300 ft agl.
* Transport winds.....North around 10 knots.
* Ventilation.........Good.
.MONDAY NIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......51-56.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......29-34 percent.
* 24 hr trend.....On average down 5 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North winds 5 to 10 mph increasing to 10 to 15
mph after midnight. Gusts up to 30 mph.
* 10000 ft msl....East 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
.TUESDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......83-88.
* 24 hr trend.....Little change.
* Min humidity:
* 4000 feet.......11-16 percent.
* 24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North winds around 10 mph with gusts to around 30
mph shifting to the east 5 to 10 mph with gusts to around 20
mph in the afternoon.
* 10000 ft msl....South around 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......4600 ft agl.
* Transport winds.....North around 10 knots.
* Ventilation.........Marginal.
.EXTENDED...
.WEDNESDAY...Clear. Lows in the upper 40s to lower 50s. Highs in
the lower to mid 80s. Southeast winds 5 to 10 mph.
.THURSDAY...Mostly Cloudy. Lows in the 50s. Highs in the lower to
mid 80s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows in the mid 50s to lower 60s. Highs in the
upper 70s to lower 80s. Southeast winds 5 to 10 mph.
$$
NVZ463-464-061145-
Sheep Range-Spring Mountains-
1204 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 7000 feet.......34-39.
* 24 hr trend.....On average up 2 degrees.
* Max humidity:
* 7000 feet.......46-51 percent.
* 24 hr trend.....On average down 10 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....Downslope/downvalley 2 to 5 mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 7000 feet.......64-69.
* 24 hr trend.....On average up 3 degrees.
* Min humidity:
* 7000 feet.......18-28 percent.
* 24 hr trend.....On average down 6 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....Northeast winds 10 mph with gusts to around 20
mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......7500 ft agl.
* Transport winds.....North 10 knots.
* Ventilation.........Good.
.MONDAY NIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 7000 feet.......35-40.
* 24 hr trend.....Little change.
* Max humidity:
* 7000 feet.......38-43 percent.
* 24 hr trend.....On average down 7 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....Northeast winds 10 mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.TUESDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 7000 feet.......67-72.
* 24 hr trend.....On average up 2 degrees.
* Min humidity:
* 7000 feet.......16-24 percent.
* 24 hr trend.....On average down 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Upper slopes....Northeast winds around 10 mph with gusts to
around 25 mph in the morning becoming upslope/upvalley 4 to 8
mph.
* 10000 ft msl....South 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......6000 ft agl.
* Transport winds.....Southeast 10 knots.
* Ventilation.........Fair.
.EXTENDED...
.WEDNESDAY...Clear. Lows in the upper 30s to lower 40s. Highs in
the mid 60s to lower 70s. Southeast winds 10 mph.
.THURSDAY...Mostly Cloudy. Lows in the lower to mid 40s. Highs in
the upper 60s to lower 70s. Southeast winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows in the 40s. Highs in the 60s. Southeast winds
around 10 mph.
$$
NVZ461-061145-
Lincoln County/Ely Dispatch-
1204 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......45-50.
* 7000 feet.......31-36.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......42-47 percent.
* 7000 feet.......62-67 percent.
* 24 hr trend.....On average down 9 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Downslope/downvalley 2 to 5 mph becoming north
around 10 mph after midnight. Gusts up to 25 mph.
* Upper slopes....Northeast wind 5 to 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:
* 4000 feet.......78-83.
* 7000 feet.......61-66.
* 24 hr trend.....On average up 3 degrees.
* Min humidity:
* 4000 feet.......13-16 percent.
* 7000 feet.......19-28 percent.
* 24 hr trend.....On average down 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Northeast wind 5 to 10 mph with gusts to around
30 mph.
* Upper slopes....Northeast wind 5 to 10 mph with gusts to around
30 mph.
* 10000 ft msl....North around 10 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......7900 ft agl.
* Transport winds.....Northeast 10 to 15 knots.
* Ventilation.........Good.
.MONDAY NIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......45-50.
* 7000 feet.......31-36.
* 24 hr trend.....On average down 2 degrees.
* Max humidity:
* 4000 feet.......39-44 percent.
* 7000 feet.......57-62 percent.
* 24 hr trend.....On average down 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Northeast wind 10 to 15 mph with gusts to around
25 mph.
* Upper slopes....Northeast wind 10 to 15 mph.
* 10000 ft msl....Northeast 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
.TUESDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......80-85.
* 7000 feet.......66-71.
* 24 hr trend.....On average up 3 degrees.
* Min humidity:
* 4000 feet.......13-15 percent.
* 7000 feet.......16-21 percent.
* 24 hr trend.....On average down 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Northeast wind around 10 mph with gusts to around
30 mph in the morning becoming upslope/upvalley 4 to 8 mph.
* Upper slopes....Northeast wind around 10 mph with gusts to around
30 mph shifting to the southeast 5 to 10 mph in the
afternoon.
* 10000 ft msl....South 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......6200 ft agl.
* Transport winds.....East around 10 knots.
* Ventilation.........Fair.
.EXTENDED...
.WEDNESDAY...Clear. Lows in the upper 30s to lower 40s. Highs in
the 80s. South wind 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the 40s. Highs in the mid to
upper 80s. South wind 10 to 15 mph.
.FRIDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows in the upper 40s to lower 50s. Highs in the
lower to mid 80s. South wind 10 to 15 mph.
$$
NVZ462-061145-
Nye County Deserts/Las Vegas Dispatch-
1204 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......47-52.
* 7000 feet.......37-42.
* 24 hr trend.....On average up 2 degrees.
* Max humidity:
* 4000 feet.......36-41 percent.
* 7000 feet.......50-55 percent.
* 24 hr trend.....On average down 12 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North wind 5 to 10 mph.
* Upper slopes....Downslope/downvalley 2 to 5 mph becoming north
around 10 mph after midnight.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......82-87.
* 7000 feet.......62-67.
* 24 hr trend.....On average up 4 degrees.
* Min humidity:
* 4000 feet.......12-16 percent.
* 7000 feet.......19-25 percent.
* 24 hr trend.....On average down 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Northeast wind 5 to 10 mph with gusts to around
25 mph.
* Upper slopes....Northeast wind 5 to 10 mph with gusts to around
25 mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......7800 ft agl.
* Transport winds.....Northeast around 10 knots.
* Ventilation.........Good.
.MONDAY NIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......48-53.
* 7000 feet.......37-42.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......31-36 percent.
* 7000 feet.......45-50 percent.
* 24 hr trend.....On average down 6 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Northeast wind 10 to 15 mph.
* Upper slopes....Northeast wind 10 to 15 mph.
* 10000 ft msl....Northeast 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
.TUESDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......84-89.
* 7000 feet.......66-71.
* 24 hr trend.....Little change.
* Min humidity:
* 4000 feet.......10-13 percent.
* 7000 feet.......14-19 percent.
* 24 hr trend.....On average down 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Northeast wind around 10 mph with gusts to around
30 mph shifting to the southeast 5 to 10 mph with gusts to
around 20 mph in the afternoon.
* Upper slopes....Northeast wind around 10 mph with gusts to around
25 mph shifting to the southeast 5 to 10 mph in the
afternoon.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......7000 ft agl.
* Transport winds.....East 5 to 10 knots.
* Ventilation.........Fair.
.EXTENDED...
.WEDNESDAY...Clear. Lows in the lower to mid 40s. Highs in the
lower to mid 80s. Southeast wind 5 to 10 mph.
.THURSDAY...Clear. Lows in the 40s. Highs in the 80s. South wind
10 to 15 mph.
.FRIDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
in the upper 40s to lower 50s. Highs in the upper 70s to mid 80s.
South wind 10 to 15 mph.
$$
NVZ460-061145-
Esmeralda and Nye County Deserts/CNC Dispatch-
1204 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......42-47.
* 7000 feet.......35-40.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......43-48 percent.
* 7000 feet.......56-61 percent.
* 24 hr trend.....On average down 9 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Downslope/downvalley 2 to 5 mph becoming north up
to 10 mph after midnight.
* Upper slopes....Downslope/downvalley 2 to 5 mph becoming north up
to 10 mph after midnight.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......75-79.
* 7000 feet.......61-66.
* 24 hr trend.....On average up 2 degrees.
* Min humidity:
* 4000 feet.......14-17 percent.
* 7000 feet.......23-33 percent.
* 24 hr trend.....On average down 5 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North wind 5 to 10 mph in the morning becoming
upslope/upvalley 4 to 8 mph. Gusts up to 25 mph.
* Upper slopes....North wind 5 to 10 mph with gusts to around 20
mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......6500 ft agl.
* Transport winds.....Northeast around 10 knots.
* Ventilation.........Fair.
.MONDAY NIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* 4000 feet.......43-48.
* 7000 feet.......37-42.
* 24 hr trend.....Little change.
* Max humidity:
* 4000 feet.......38-43 percent.
* 7000 feet.......48-53 percent.
* 24 hr trend.....On average down 8 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Downslope/downvalley 2 to 5 mph.
* Upper slopes....Downslope/downvalley 2 to 5 mph becoming north up
to 10 mph after midnight.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.TUESDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* 4000 feet.......78-82.
* 7000 feet.......64-69.
* 24 hr trend.....On average up 4 degrees.
* Min humidity:
* 4000 feet.......11-13 percent.
* 7000 feet.......16-26 percent.
* 24 hr trend.....On average down 5 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Upslope/upvalley 4 to 8 mph. Gusts up to 25 mph.
* Upper slopes....Northeast wind 5 to 10 mph shifting to the
southeast in the afternoon. Gusts up to 25 mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
* Mixing height.......6200 ft agl.
* Transport winds.....Light winds.
* Ventilation.........Fair.
.EXTENDED...
.WEDNESDAY...Mostly clear. Lows in the 40s. Highs in the upper
70s to lower 80s. Southeast wind 5 to 10 mph.
.THURSDAY...Partly Cloudy. Lows in the lower to mid 40s. Highs in
the upper 70s to lower 80s. South wind 10 to 15 mph.
.FRIDAY...Mostly Cloudy. Isolated showers. Lows in the mid to
upper 40s. Highs in the upper 70s to lower 80s. South wind 10 to
15 mph.
$$
CAZ226-061145-
Owens Valley/Southern Inyo Forest-
1204 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....45-50.
* 7000 feet.......23-28.
* 24 hr trend.....On average up 2 degrees.
* Max humidity:
* Valley floor....47-52 percent.
* 7000 feet.......62-67 percent.
* 24 hr trend.....On average down 5 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....Downslope/downvalley 2 to 5 mph becoming north up
to 10 mph after midnight.
* Upper slopes....South winds 5 to 10 mph shifting to the west
after midnight.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Mostly sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....78-83.
* 7000 feet.......63-68.
* 24 hr trend.....On average up 3 degrees.
* Min humidity:
* Valley floor....14-20 percent.
* 7000 feet.......27-37 percent.
* 24 hr trend.....On average down 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North winds 5 to 10 mph with gusts to around 25
mph shifting to the northeast in the afternoon.
* Upper slopes....Northeast winds 5 to 10 mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.MONDAY NIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....46-51.
* 7000 feet.......23-28.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....41-46 percent.
* 7000 feet.......53-58 percent.
* 24 hr trend.....On average down 7 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North winds 5 to 10 mph.
* Upper slopes....North winds 5 to 10 mph shifting to the
northwest after midnight.
* 10000 ft msl....East 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
.TUESDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....80-85.
* 7000 feet.......65-70.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....11-16 percent.
* 7000 feet.......21-31 percent.
* 24 hr trend.....On average down 5 percent.
* Wind (slope/valley=20 ft, 10 min avg):
* Slope/valley....North winds 5 to 10 mph with gusts to around 25
mph shifting to the southeast in the afternoon.
* Upper slopes....North 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.
.EXTENDED...
.WEDNESDAY...Mostly clear. Lows in the mid to upper 40s. Highs in
the upper 70s to lower 80s. South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid to upper 40s. Highs in
the upper 70s to mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. Isolated showers. Lows in the mid 40s to
lower 50s. Highs in the upper 70s to mid 80s. South winds 10 to
15 mph.
$$
CAZ227-061145-
Death Valley National Park-
1204 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....68-73.
* 24 hr trend.....On average up 2 degrees.
* Max humidity:
* Valley floor....24-29 percent.
* 24 hr trend.....On average down 6 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Downslope/downvalley 2 to 5 mph becoming north
around 10 mph after midnight.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....93-98.
* 24 hr trend.....On average up 4 degrees.
* Min humidity:
* Valley floor....9-12 percent.
* 24 hr trend.....On average down 2 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....North wind 5 to 10 mph. Gusts up to 35 mph in
the morning.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.MONDAY NIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....68-73.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....22-27 percent.
* 24 hr trend.....On average down 2 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....North wind 5 to 10 mph. Gusts up to 30 mph after
midnight.
* 10000 ft msl....Northeast 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
.TUESDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....94-99.
* 24 hr trend.....Little change.
* Min humidity:
* Valley floor....7-10 percent.
* 24 hr trend.....On average down 2 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....North wind around 10 mph with gusts to around 40
mph in the morning becoming upslope/upvalley 4 to 8 mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.EXTENDED...
.WEDNESDAY...Clear. Lows in the mid 60s to lower 70s. Highs 97 to
102. Southeast wind 5 to 10 mph.
.THURSDAY...Partly Cloudy. Lows in the mid 60s to lower 70s.
Highs 97 to 102. South wind around 10 mph.
.FRIDAY...Mostly cloudy. Isolated showers and thunderstorms. Lows
in the upper 60s to mid 70s. Highs 96 to 101. South wind around
10 mph.
$$
CAZ228-061145-
Mojave Desert Including Morongo Valley/Yucca Valley-
1204 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/Weather.........Clear.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....55-60.
* 24 hr trend.....On average up 3 degrees.
* Max humidity:
* Valley floor....34-39 percent.
* 24 hr trend.....On average down 6 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Downslope/downvalley 2 to 5 mph.
* 10000 ft msl....Light and variable.
* CWR (>= 0.10 in)....0 percent.
.MONDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....85-90.
* 24 hr trend.....On average up 2 degrees.
* Min humidity:
* Valley floor....12-17 percent.
* 24 hr trend.....On average down 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Northeast wind 5 to 10 mph with gusts to around
25 mph.
* 10000 ft msl....East 5 to 10 mph.
* CWR (>= 0.10 in)....0 percent.
.MONDAY NIGHT...
* Sky/Weather.........Mostly clear.
* Chance of thunder...0 percent.
* Min temperature:
* Valley floor....56-61.
* 24 hr trend.....Little change.
* Max humidity:
* Valley floor....28-33 percent.
* 24 hr trend.....On average down 6 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....North wind 5 to 10 mph.
* 10000 ft msl....East around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.TUESDAY...
* Sky/Weather.........Sunny.
* Chance of thunder...0 percent.
* Max temperature:
* Valley floor....87-92.
* 24 hr trend.....On average up 2 degrees.
* Min humidity:
* Valley floor....11-14 percent.
* 24 hr trend.....On average down 2 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
* Valley floor....Northeast wind around 10 mph with gusts to around
35 mph shifting to the east 5 to 10 mph in the afternoon.
* 10000 ft msl....Southeast around 10 mph.
* CWR (>= 0.10 in)....0 percent.
.EXTENDED...
.WEDNESDAY...Clear. Lows in the upper 50s to lower 60s. Highs in
the upper 80s to lower 90s. Southeast wind 5 to 10 mph.
.THURSDAY...Mostly cloudy. Lows in the upper 50s to lower 60s.
Highs in the upper 80s to lower 90s. Southeast wind 5 to 10 mph.
.FRIDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows in the 60s. Highs in the mid 80s to lower 90s.
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