Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Las Vegas, NV

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000
FNUS55 KVEF 201204
FWFVEF

Fire Weather Planning Forecast for Southern Nevada
Northwest Arizona and Southeast California
National Weather Service Las Vegas NV
404 AM PST Sat Jan 20 2018


.DISCUSSION...A trough of low pressure will move eastward across the
region today and exit to the east late tonight. Numerous to
scattered rain and high elevation snow showers are expected through
tonight. Heaviest precipitation amounts are expected across
Lincoln, central Nye, and northern Mohave Counties. A cold front
will sweep through today with breezy northwest winds in its wake. In
addition, cold, dry air will filter in and remain through the
weekend. Fair weather conditions and gradually warming temperatures
are expected early this week.



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-NVZ466-210045-
Lake Mead NRA/Colorado River-AZ side-Lower Colorado River Valley-
Lake Mead NRA/Colorado River-NV side-
404 AM PST Sat Jan 20 2018 /504 AM MST Sat Jan 20 2018/

.TODAY...
* Sky/Weather.........Mostly sunny then becoming partly cloudy.
  Scattered rain showers.
* Max temperature:
*     Valley floor....58-63.
*     24 hr trend.....On average down 12 degrees.
* Min humidity:
*     Valley floor....29-39 percent.
*     24 hr trend.....On average up 11 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....West wind up to 10 mph shifting to the northwest
      around 10 mph in the afternoon.
*     10000 ft msl....South 25 to 35 mph becoming southwest 15 to 25
      mph in the afternoon.
* CWR (>= 0.10 in)....25 percent.
* LAL.................1.
* Haines Index........3.
* Mixing height.......9800 ft agl.
* Transport winds.....South around 10 knots shifting to the west in
  the afternoon.
* Ventilation.........Excellent.

.TONIGHT...
* Sky/Weather.........Partly cloudy. Scattered rain showers in the
  evening. Isolated rain showers after midnight.
* Min temperature:
*     Valley floor....33-38.
*     24 hr trend.....On average down 11 degrees.
* Max humidity:
*     Valley floor....52-57 percent.
*     24 hr trend.....On average down 9 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Northwest wind up to 10 mph.
*     10000 ft msl....Northwest 25 to 35 mph increasing to 35 to 45 mph
      after midnight.
* CWR (>= 0.10 in)....5 percent.
* LAL.................1.
* Haines Index........2.

.SUNDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....57-62.
*     24 hr trend.....Little change.
* Min humidity:
*     Valley floor....16-26 percent.
*     24 hr trend.....On average down 13 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....North wind 10 to 15 mph.
*     10000 ft msl....Northwest 35 to 45 mph decreasing to 30 to 40 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......6000 ft agl.
* Transport winds.....North 10 to 15 knots.
* Ventilation.........Excellent.

.EXTENDED...
.MONDAY...Partly cloudy. Lows in the mid to upper 30s. Highs in the
lower to mid 60s. Northeast wind up to 10 mph.
.TUESDAY...Mostly clear. Lows in the upper 30s to lower 40s. Highs
in the mid to upper 60s. North wind up to 10 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 30s to lower 40s.
Highs in the mid 60s to lower 70s. North wind up to 10 mph.

$$

AZZ102-210045-
Northwest Deserts/Northwest Plateau-
504 AM MST Sat Jan 20 2018

.TODAY...
* Sky/Weather.........Partly cloudy. Scattered rain showers through the
  day. Snow showers likely in the afternoon.
* Max temperature:
*     3000 feet.......51-56.
*     6000 feet.......35-40.
*     24 hr trend.....On average down 16 degrees.
* Min humidity:
*     3000 feet.......34-44 percent.
*     6000 feet.......60-70 percent.
*     24 hr trend.....On average up 23 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....West winds 10 to 15 mph.
*     Upper slopes....Southwest winds 10 to 15 mph.
*     10000 ft msl....South 35 to 45 mph becoming southwest 20 to 30
      mph in the afternoon.
* CWR (>= 0.10 in)....60 percent.
* LAL.................1.
* Haines Index........3.
* Mixing height.......8600 ft agl.
* Transport winds.....Southwest 15 to 20 knots.
* Ventilation.........Excellent.

.TONIGHT...
* Sky/Weather.........Partly cloudy. Snow showers likely and
  scattered showers in the evening, then isolated snow showers
  after midnight.
* Min temperature:
*     3000 feet.......26-31.
*     6000 feet.......16-21.
*     24 hr trend.....On average down 15 degrees.
* Max humidity:
*     3000 feet.......66-71 percent.
*     6000 feet.......92-97 percent.
*     24 hr trend.....On average up 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest winds 10 to 15 mph.
*     Upper slopes....Northwest winds 10 to 15 mph.
*     10000 ft msl....West 15 to 25 mph increasing to northwest 35 to
      45 mph after midnight.
* CWR (>= 0.10 in)....10 percent.
* LAL.................1.
* Haines Index........3.

.SUNDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     3000 feet.......52-57.
*     6000 feet.......34-39.
*     24 hr trend.....Little change.
* Min humidity:
*     3000 feet.......20-30 percent.
*     6000 feet.......27-37 percent.
*     24 hr trend.....On average down 17 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North winds 10 to 15 mph.
*     Upper slopes....Northwest winds 10 to 15 mph.
*     10000 ft msl....Northwest 40 to 50 mph becoming north 35 to 45
      mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......4500 ft agl.
* Transport winds.....North 10 to 15 knots.
* Ventilation.........Very good.

.EXTENDED...
.MONDAY...Partly cloudy. Lows in the mid to upper 20s. Highs in the
50s. North winds up to 10 mph.
.TUESDAY...Mostly clear. Lows in the upper 20s to lower 30s. Highs
in the mid 50s to lower 60s. Northeast winds up to 10 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 20s to lower 30s.
Highs in the upper 50s to lower 60s. East wind around 10 mph.

$$

NVZ465-210045-
Clark and SW Lincoln County Deserts/Las Vegas Dispatch-
404 AM PST Sat Jan 20 2018

.TODAY...
* Sky/Weather.........Partly cloudy. Scattered rain showers and snow
  showers.
* Max temperature:
*     4000 feet.......49-54.
*     24 hr trend.....On average down 13 degrees.
* Min humidity:
*     4000 feet.......36-46 percent.
*     24 hr trend.....On average up 8 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest winds 10 to 15 mph with gusts to around
      30 mph.
*     10000 ft msl....Southwest 15 to 25 mph becoming west 10 to 15 mph
      in the afternoon.
* CWR (>= 0.10 in)....30 percent.
* LAL.................1.
* Haines Index........3.
* Mixing height.......6200 ft agl.
* Transport winds.....Northwest around 10 knots increasing to north
  15 to 25 knots in the afternoon.
* Ventilation.........Excellent.

.TONIGHT...
* Sky/Weather.........Partly cloudy with isolated showers and snow
  showers in the evening.
* Min temperature:
*     4000 feet.......26-31.
*     24 hr trend.....On average down 10 degrees.
* Max humidity:
*     4000 feet.......55-60 percent.
*     24 hr trend.....On average down 14 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest winds 10 to 15 mph.
*     10000 ft msl....North 35 to 45 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3.

.SUNDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......49-54.
*     24 hr trend.....Little change.
* Min humidity:
*     4000 feet.......19-28 percent.
*     24 hr trend.....On average down 17 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North winds up to 10 mph in the morning becoming
      upslope/upvalley 4 to 8 mph.
*     10000 ft msl....North 35 to 45 mph becoming northwest 25 to 35
      mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......4700 ft agl.
* Transport winds.....Northwest 10 to 15 knots.
* Ventilation.........Good.

.EXTENDED...
.MONDAY...Partly cloudy. Lows in the 20s. Highs in the upper 40s to
lower 50s. Light wind.
.TUESDAY...Mostly clear. Lows in the mid 20s to lower 30s. Highs in
the lower to mid 50s. North winds up to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 20s to lower 30s. Highs
in the 50s. Northeast wind up to 10 mph.

$$

NVZ463-464-210045-
Sheep Range-Spring Mountains-
404 AM PST Sat Jan 20 2018

.TODAY...
* Sky/Weather.........Partly cloudy. Snow showers likely.
* Max temperature:
*     7000 feet.......34-39.
*     24 hr trend.....On average down 12 degrees.
* Min humidity:
*     7000 feet.......50-60 percent.
*     24 hr trend.....On average up 10 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....North winds 10 to 20 mph. Gusts up to 35 mph in
      the afternoon.
*     10000 ft msl....Southwest 10 to 15 mph shifting to the northwest
      10 to 20 mph in the afternoon.
* CWR (>= 0.10 in)....35 percent.
* LAL.................1.
* Haines Index........3.
* Mixing height.......4900 ft agl.
* Transport winds.....Northwest around 10 knots increasing to north
  20 to 25 knots in the afternoon.
* Ventilation.........Excellent.

.TONIGHT...
* Sky/Weather.........Partly cloudy. Isolated snow showers in the
  evening.
* Min temperature:
*     7000 feet.......10-15.
*     24 hr trend.....On average down 10 degrees.
* Max humidity:
*     7000 feet.......75-80 percent.
*     24 hr trend.....On average down 14 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....North winds 15 to 25 mph decreasing to 10 to 15
      mph after midnight.
*     10000 ft msl....North 35 to 40 mph.
* CWR (>= 0.10 in)....5 percent.
* LAL.................1.
* Haines Index........3.

.SUNDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     7000 feet.......36-41.
*     24 hr trend.....Little change.
* Min humidity:
*     7000 feet.......16-26 percent.
*     24 hr trend.....On average down 30 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....North winds 10 mph with gusts to around 25 mph in
      the morning becoming upslope/upvalley 4 to 8 mph.
*     10000 ft msl....North 30 to 35 mph decreasing to 20 to 30 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......2800 ft agl.
* Transport winds.....North 10 to 15 knots.
* Ventilation.........Fair.

.EXTENDED...
.MONDAY...Partly cloudy. Lows in the lower to mid 20s. Highs in the
upper 30s to mid 40s. Northwest winds 10 mph.
.TUESDAY...Mostly clear. Lows in the 20s. Highs in the lower to mid
40s. North winds 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the 20s. Highs in the 40s. East
wind 10 mph.

$$

NVZ461-210045-
Lincoln County/Ely Dispatch-
404 AM PST Sat Jan 20 2018

.TODAY...
* Sky/Weather.........Mostly cloudy then becoming partly cloudy.
  Numerous rain showers in the morning. Snow showers through the day.
* Max temperature:
*     4000 feet.......46-51.
*     7000 feet.......31-36.
*     24 hr trend.....On average down 12 degrees.
* Min humidity:
*     4000 feet.......50-60 percent.
*     7000 feet.......57-67 percent.
*     24 hr trend.....On average up 18 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind 10 to 15 mph.
*     Upper slopes....North wind 10 to 15 mph.
*     10000 ft msl....Southwest 10 to 15 mph increasing to north 15 to
      25 mph in the afternoon.
* CWR (>= 0.10 in)....85 percent.
* LAL.................1.
* Haines Index........3.
* Mixing height.......6100 ft agl.
* Transport winds.....North around 10 knots increasing to 20 to 25
  knots in the afternoon.
* Ventilation.........Excellent.

.TONIGHT...
* Sky/Weather.........Partly cloudy. Isolated snow showers in the
  evening.
* Min temperature:
*     4000 feet.......24-29.
*     7000 feet.......5-10.
*     24 hr trend.....On average down 16 degrees.
* Max humidity:
*     4000 feet.......70-75 percent.
*     7000 feet.......83-88 percent.
*     24 hr trend.....On average down 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind 10 to 15 mph.
*     Upper slopes....North wind 10 to 15 mph.
*     10000 ft msl....North 35 to 45 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3.

.SUNDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     4000 feet.......45-50.
*     7000 feet.......33-38.
*     24 hr trend.....Little change.
* Min humidity:
*     4000 feet.......27-37 percent.
*     7000 feet.......30-40 percent.
*     24 hr trend.....On average down 23 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind up to 10 mph.
*     Upper slopes....North wind around 10 mph in the morning becoming
      upslope/upvalley 4 to 8 mph. Gusts up to 25 mph.
*     10000 ft msl....North 30 to 40 mph decreasing to 20 to 30 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......4100 ft agl.
* Transport winds.....North 15 to 20 knots decreasing to around 10
  knots in the afternoon.
* Ventilation.........Good.

.EXTENDED...
.MONDAY...Partly cloudy. Isolated snow showers. Lows 13 to 18.
Highs in the mid 40s to lower 50s. Light wind.
.TUESDAY...Partly cloudy. Lows 18 to 23. Highs in the upper 40s to
lower 50s. North wind up to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower to mid 20s. Highs in
the upper 40s to mid 50s. Southeast wind around 10 mph.

$$

NVZ462-210045-
Nye County Deserts/Las Vegas Dispatch-
404 AM PST Sat Jan 20 2018

.TODAY...
* Sky/Weather.........Partly cloudy then becoming mostly sunny.
  Scattered snow showers in the morning. Isolated rain showers through
  the day. Isolated snow showers in the afternoon.
* Max temperature:
*     4000 feet.......47-52.
*     7000 feet.......32-37.
*     24 hr trend.....On average down 9 degrees.
* Min humidity:
*     4000 feet.......26-33 percent.
*     7000 feet.......35-45 percent.
*     24 hr trend.....On average down 11 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind 15 to 20 mph.
*     Upper slopes....North wind 10 to 20 mph with gusts to around 40
      mph.
*     10000 ft msl....North 20 to 30 mph increasing to 30 to 40 mph in
      the afternoon.
* CWR (>= 0.10 in)....5 percent.
* LAL.................1.
* Haines Index........3.
* Mixing height.......9000 ft agl.
* Transport winds.....Northwest around 10 knots increasing to north
  20 to 25 knots in the afternoon.
* Ventilation.........Excellent.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     4000 feet.......22-27.
*     7000 feet.......14-19.
*     24 hr trend.....On average down 9 degrees.
* Max humidity:
*     4000 feet.......51-56 percent.
*     7000 feet.......62-67 percent.
*     24 hr trend.....On average down 18 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind 10 to 15 mph.
*     Upper slopes....Northwest wind 10 to 15 mph.
*     10000 ft msl....North 30 to 40 mph increasing to 35 to 45 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SUNDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     4000 feet.......47-52.
*     7000 feet.......36-41.
*     24 hr trend.....Little change.
* Min humidity:
*     4000 feet.......19-22 percent.
*     7000 feet.......18-24 percent.
*     24 hr trend.....On average down 12 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind up to 10 mph in the morning becoming
      upslope/upvalley 4 to 8 mph.
*     Upper slopes....North wind up to 10 mph in the morning becoming
      upslope/upvalley 4 to 8 mph.
*     10000 ft msl....North 25 to 35 mph becoming northwest 15 to 25
      mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......4000 ft agl.
* Transport winds.....Northeast around 10 knots in the morning
  becoming light.
* Ventilation.........Fair.

.EXTENDED...
.MONDAY...Partly cloudy. Lows 18 to 23. Highs in the upper 40s to
lower 50s. Light wind.
.TUESDAY...Mostly clear. Lows 19 to 24. Highs in the lower to mid
50s. North wind up to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower to mid 20s. Highs in
the 50s. East wind around 10 mph.

$$

NVZ460-210045-
Esmeralda and Nye County Deserts/CNC Dispatch-
404 AM PST Sat Jan 20 2018

.TODAY...
* Sky/Weather.........Partly cloudy. Isolated snow showers.
* Max temperature:
*     4000 feet.......42-47.
*     7000 feet.......33-38.
*     24 hr trend.....On average down 10 degrees.
* Min humidity:
*     4000 feet.......26-31 percent.
*     7000 feet.......33-43 percent.
*     24 hr trend.....On average down 14 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind 15 to 25 mph.
*     Upper slopes....North wind 15 to 25 mph.
*     10000 ft msl....North 25 to 35 mph increasing to 30 to 40 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3.
* Mixing height.......9300 ft agl.
* Transport winds.....North 25 to 30 knots.
* Ventilation.........Excellent.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     4000 feet.......15-20.
*     7000 feet.......14-19.
*     24 hr trend.....On average down 8 degrees.
* Max humidity:
*     4000 feet.......60-65 percent.
*     7000 feet.......61-66 percent.
*     24 hr trend.....On average down 13 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest wind 10 to 15 mph decreasing to around
      10 mph after midnight.
*     Upper slopes....Northwest wind 10 to 15 mph.
*     10000 ft msl....Northwest 30 to 40 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SUNDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     4000 feet.......44-49.
*     7000 feet.......36-41.
*     24 hr trend.....On average up 2 degrees.
* Min humidity:
*     4000 feet.......19-22 percent.
*     7000 feet.......18-26 percent.
*     24 hr trend.....On average down 10 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Upslope/upvalley 4 to 8 mph.
*     Upper slopes....Upslope/upvalley 4 to 8 mph.
*     10000 ft msl....Northwest 20 to 30 mph decreasing to 10 to 20 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......4000 ft agl.
* Transport winds.....North around 10 knots in the morning becoming
  light.
* Ventilation.........Marginal.

.EXTENDED...
.MONDAY...Partly cloudy. Isolated snow showers. Lows 16 to 21.
Highs in the upper 40s to lower 50s. Light wind.
.TUESDAY...Partly cloudy. Lows 19 to 24. Highs in the lower to mid
50s. North wind up to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower to mid 20s. Highs in
the lower to mid 50s. Southeast wind up to 10 mph.

$$

CAZ226-210045-
Owens Valley/Southern Inyo Forest-
404 AM PST Sat Jan 20 2018

.TODAY...
* Sky/Weather.........Partly cloudy. Isolated snow showers.
* Max temperature:
*     Valley floor....48-53.
*     7000 feet.......33-38.
*     24 hr trend.....On average down 7 degrees.
* Min humidity:
*     Valley floor....22-27 percent.
*     7000 feet.......31-41 percent.
*     24 hr trend.....On average down 10 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North winds 10 to 20 mph with gusts to around 35
      mph.
*     Upper slopes....Northwest winds 10 to 15 mph with gusts to around
      30 mph.
*     10000 ft msl....North 20 to 30 mph becoming northwest 15 to 25
      mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     Valley floor....22-27.
*     7000 feet.......4-9.
*     24 hr trend.....Little change.
* Max humidity:
*     Valley floor....49-54 percent.
*     7000 feet.......60-65 percent.
*     24 hr trend.....On average down 11 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest winds up to 10 mph.
*     Upper slopes....West winds up to 10 mph.
*     10000 ft msl....Northwest 15 to 25 mph decreasing to 10 to 20 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SUNDAY...
* Sky/Weather.........Mostly sunny then becoming partly cloudy.
* Max temperature:
*     Valley floor....47-52.
*     7000 feet.......37-42.
*     24 hr trend.....Little change.
* Min humidity:
*     Valley floor....20-26 percent.
*     7000 feet.......20-30 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.
*     Upper slopes....Upslope/upvalley 4 to 8 mph.
*     10000 ft msl....Northwest 10 to 15 mph becoming west in the
      afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.EXTENDED...
.MONDAY...Mostly cloudy. Isolated rain showers and snow showers. Lows in
the 20s. Highs in the lower to mid 50s. Light wind.
.TUESDAY...Partly cloudy. Lows in the 20s. Highs in the 50s. North
winds up to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid to upper 20s. Highs in
the mid 50s to lower 60s. South wind up to 10 mph.

$$

CAZ227-210045-
Death Valley National Park-
404 AM PST Sat Jan 20 2018

.TODAY...
* Sky/Weather.........Partly cloudy with isolated showers in the
  morning.
* Max temperature:
*     Valley floor....57-62.
*     24 hr trend.....On average down 12 degrees.
* Min humidity:
*     Valley floor....18-28 percent.
*     24 hr trend.....On average down 11 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Northwest wind 10 to 20 mph with gusts to around
      35 mph.
*     10000 ft msl....North 25 to 35 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     Valley floor....28-33.
*     24 hr trend.....On average down 7 degrees.
* Max humidity:
*     Valley floor....39-44 percent.
*     24 hr trend.....On average down 16 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Northwest wind up to 10 mph.
*     10000 ft msl....Northwest 30 to 40 mph decreasing to 25 to 35 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SUNDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     Valley floor....55-60.
*     24 hr trend.....On average down 2 degrees.
* Min humidity:
*     Valley floor....17-22 percent.
*     24 hr trend.....On average down 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Upslope/upvalley 4 to 8 mph.
*     10000 ft msl....Northwest 20 to 30 mph decreasing to 10 to 15 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.EXTENDED...
.MONDAY...Partly cloudy. Lows in the mid 30s to lower 40s. Highs in
the lower to mid 60s. South wind up to 10 mph.
.TUESDAY...Mostly clear. Lows in the upper 30s to lower 40s. Highs
in the mid to upper 60s. North wind up to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 30s to lower 40s.
Highs in the mid 60s to lower 70s. Light wind.

$$

CAZ228-210045-
Mojave Desert Including Morongo Valley/Yucca Valley-
404 AM PST Sat Jan 20 2018

.TODAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     Valley floor....56-61.
*     24 hr trend.....On average down 12 degrees.
* Min humidity:
*     Valley floor....19-29 percent.
*     24 hr trend.....On average down 6 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Northwest wind 10 to 15 mph.
*     10000 ft msl....West 20 to 30 mph shifting to the northwest in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     Valley floor....28-33.
*     24 hr trend.....On average down 5 degrees.
* Max humidity:
*     Valley floor....46-51 percent.
*     24 hr trend.....On average down 17 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Northwest wind 10 to 15 mph decreasing to around
      10 mph after midnight.
*     10000 ft msl....Northwest 35 to 45 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SUNDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     Valley floor....55-60.
*     24 hr trend.....Little change.
* Min humidity:
*     Valley floor....14-20 percent.
*     24 hr trend.....On average down 7 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Northwest wind up to 10 mph in the morning
      becoming upslope/upvalley 4 to 8 mph.
*     10000 ft msl....Northwest 35 to 45 mph decreasing to 20 to 30 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.EXTENDED...
.MONDAY...Partly cloudy. Lows in the upper 20s to lower 30s. Highs
in the mid 50s to lower 60s. Northwest wind up to 10 mph.
.TUESDAY...Mostly clear. Lows in the lower to mid 30s. Highs in the
lower to mid 60s. North wind up to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the 30s. Highs in the 60s. East
wind up to 10 mph.

$$

NOTE: Mixing height...transport winds and ventilation category for
each zone are based on the following points:

Nevada Zone 466 - Laughlin-Bullhead City vicinity
California Zone 229 - Laughlin-Bullhead City vicinity
Arizona Zone 101 - Laughlin-Bullhead City vicinity
Arizona Zone 102 - Kingman vicinity
Nevada Zone 460 - Oriental Wash RAWS vicinity
Nevada Zone 461 - Kane Springs RAWS vicinity
Nevada Zone 462 - Desert Rock vicinity
Nevada Zone 463, 464 - Kyle Canyon vicinity
Nevada Zone 465 - Las Vegas vicinity

http://weather.gov/lasvegas



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