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

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000
FNUS55 KVEF 232127
FWFVEF

Fire Weather Planning Forecast for Southern Nevada
Northwest Arizona and Southeast California
National Weather Service Las Vegas NV
227 PM PDT Sun Apr 23 2017



.DISCUSSION...Dry and windy conditions will continue into
Tuesday across much of the area. RH values across eastern San
Bernardino and southern Mohave Counties, including the lower
Colorado River Valley will be in the 10-15% range. Near Red Flag
conditions are expected as the will be a period, mainly Monday
evening, where wind will be approaching criteria in these areas.
The windiest times should coincide with a period of increasing RH
during the late evening hours.


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-NVZ466-241200-
Lake Mead NRA/Colorado River-AZ side-Lower Colorado River Valley-
Lake Mead NRA/Colorado River-NV side-
227 PM PDT Sun Apr 23 2017 /227 PM MST Sun Apr 23 2017/

.TONIGHT...
* Sky/Weather.........Mostly clear. Areas of blowing dust.
* Min temperature:
*     Valley floor....59-64.
*     24 hr trend.....Little change.
* Max humidity:
*     Valley floor....23-28 percent.
*     24 hr trend.....On average down 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Southwest wind 10 to 15 mph decreasing to up to
      10 mph after midnight.
*     10000 ft msl....Southwest 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5 .

.MONDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     Valley floor....91-96.
*     24 hr trend.....On average down 4 degrees.
* Min humidity:
*     Valley floor....9-12 percent.
*     24 hr trend.....On average up 4 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....South wind up to 10 mph shifting to the southwest
      in the afternoon. Gusts up to 30 mph.
*     10000 ft msl....West 20 to 30 mph becoming 25 to 30 mph in the
      afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4 .
* Mixing height.......9800 ft agl.
* Transport winds.....South 10 to 15 knots.
* Ventilation.........Excellent.

.MONDAY NIGHT...
* Sky/Weather.........Partly cloudy.
* Min temperature:
*     Valley floor....59-64.
*     24 hr trend.....Little change.
* Max humidity:
*     Valley floor....33-38 percent.
*     24 hr trend.....On average up 10 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....West wind 15 to 25 mph decreasing to 10 to 15 mph
      after midnight.
*     10000 ft msl....West 20 to 30 mph decreasing to 15 to 25 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........2 .

.TUESDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     Valley floor....88-93.
*     24 hr trend.....On average down 3 degrees.
* Min humidity:
*     Valley floor....11-14 percent.
*     24 hr trend.....On average up 2 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Northwest wind 10 to 15 mph.
*     10000 ft msl....Northwest 25 to 35 mph increasing to 30 to 40 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4 .
* Mixing height.......10100 ft agl.
* Transport winds.....North 15 to 25 knots.
* Ventilation.........Excellent.

.EXTENDED...
.WEDNESDAY...Partly cloudy. Lows in the lower to mid 60s. Highs in
the 90s. Northwest wind up to 10 mph.
.THURSDAY...Mostly clear. Lows in the 60s. Highs in the lower to
mid 90s. North wind 10 to 15 mph.
.FRIDAY...Mostly clear. Lows in the upper 50s to mid 60s. Highs in
the 80s. North wind 10 to 20 mph.

$$

AZZ102-241200-
Northwest Deserts/Northwest Plateau-
227 PM MST Sun Apr 23 2017

.TONIGHT...
* Sky/Weather.........Mostly clear. Areas of blowing dust.
* Min temperature:
*     3000 feet.......52-57.
*     6000 feet.......40-45.
*     24 hr trend.....On average up 3 degrees.
* Max humidity:
*     3000 feet.......26-31 percent.
*     6000 feet.......31-36 percent.
*     24 hr trend.....On average down 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....South winds 10 to 15 mph.
*     Upper slopes....Southwest winds 10 to 20 mph.
*     10000 ft msl....Southwest 30 to 40 mph decreasing to 20 to 30 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5 .

.MONDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     3000 feet.......85-90.
*     6000 feet.......68-73.
*     24 hr trend.....On average down 3 degrees.
* Min humidity:
*     3000 feet.......10-13 percent.
*     6000 feet.......13-16 percent.
*     24 hr trend.....On average up 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Southwest winds 10 to 15 mph.
*     Upper slopes....Southwest winds 10 to 15 mph.
*     10000 ft msl....West 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5 .
* Mixing height.......6500 ft agl.
* Transport winds.....Southwest 15 to 20 knots.
* Ventilation.........Excellent.

.MONDAY NIGHT...
* Sky/Weather.........Mostly cloudy.
* Min temperature:
*     3000 feet.......52-57.
*     6000 feet.......39-44.
*     24 hr trend.....Little change.
* Max humidity:
*     3000 feet.......39-44 percent.
*     6000 feet.......52-57 percent.
*     24 hr trend.....On average up 15 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Southwest winds 15 to 25 mph decreasing to 10 to
      15 mph after midnight.
*     Upper slopes....West winds 10 to 20 mph.
*     10000 ft msl....West 25 to 35 mph decreasing to 20 to 30 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3 .

.TUESDAY...
* Sky/Weather.........Partly cloudy then becoming mostly sunny.
* Max temperature:
*     3000 feet.......81-86.
*     6000 feet.......61-66.
*     24 hr trend.....On average down 4 degrees.
* Min humidity:
*     3000 feet.......12-16 percent.
*     6000 feet.......20-25 percent.
*     24 hr trend.....On average up 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....West winds 10 to 15 mph.
*     Upper slopes....West winds 10 to 15 mph with gusts to around 30
      mph.
*     10000 ft msl....Northwest 25 to 35 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4 .
* Mixing height.......7900 ft agl.
* Transport winds.....Northwest 15 to 25 knots.
* Ventilation.........Excellent.

.EXTENDED...
.WEDNESDAY...Partly cloudy. Lows in the mid 40s to lower 50s. Highs
in the upper 70s to lower 80s. Northwest winds up to 10 mph.
.THURSDAY...Mostly clear. Isolated showers. Lows in the upper 40s
to lower 50s. Highs in the upper 70s to lower 80s. Northwest wind
10 to 15 mph.
.FRIDAY...Mostly clear. Lows in the 40s. Highs in the upper 60s to
mid 70s. North wind 10 to 15 mph.

$$

NVZ465-241200-
Clark and SW Lincoln County Deserts/Las Vegas Dispatch-
227 PM PDT Sun Apr 23 2017

.TONIGHT...
* Sky/Weather.........Mostly clear. Areas of blowing dust.
* Min temperature:
*     4000 feet.......52-57.
*     24 hr trend.....Little change.
* Max humidity:
*     4000 feet.......25-30 percent.
*     24 hr trend.....On average down 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Southwest winds 10 to 20 mph.
*     10000 ft msl....West 15 to 25 mph becoming southwest 10 to 15 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5 .

.MONDAY...
* Sky/Weather.........Mostly sunny then becoming partly cloudy.
* Max temperature:
*     4000 feet.......84-89.
*     24 hr trend.....On average down 4 degrees.
* Min humidity:
*     4000 feet.......10-13 percent.
*     24 hr trend.....On average up 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Southwest winds up to 10 mph.
*     10000 ft msl....West 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4 .
* Mixing height.......10000 ft agl.
* Transport winds.....Light winds becoming west around 10 knots in
  the afternoon.
* Ventilation.........Excellent.

.MONDAY NIGHT...
* Sky/Weather.........Partly cloudy then becoming mostly cloudy.
* Min temperature:
*     4000 feet.......52-57.
*     24 hr trend.....Little change.
* Max humidity:
*     4000 feet.......36-41 percent.
*     24 hr trend.....On average up 11 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....West winds 10 to 15 mph.
*     10000 ft msl....West 15 to 25 mph increasing to 20 to 30 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3 .

.TUESDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     4000 feet.......80-85.
*     24 hr trend.....On average down 4 degrees.
* Min humidity:
*     4000 feet.......12-15 percent.
*     24 hr trend.....On average up 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest winds 10 to 15 mph.
*     10000 ft msl....Northwest 30 to 40 mph decreasing to 25 to 35 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4 .
* Mixing height.......9400 ft agl.
* Transport winds.....Northwest around 25 knots decreasing to 15 to
  20 knots in the afternoon.
* Ventilation.........Excellent.

.EXTENDED...
.WEDNESDAY...Partly cloudy. Lows in the upper 40s to lower 50s.
Highs in the upper 70s to lower 80s. Northwest winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower to mid 50s. Highs in
the mid to upper 70s. Northwest wind 10 to 15 mph.
.FRIDAY...Mostly clear. Lows in the mid to upper 40s. Highs in the
upper 60s to lower 70s. North wind 10 to 20 mph.

$$

NVZ463-464-241200-
Sheep Range-Spring Mountains-
227 PM PDT Sun Apr 23 2017

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     7000 feet.......37-42.
*     24 hr trend.....On average down 5 degrees.
* Max humidity:
*     7000 feet.......33-38 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....Southwest winds 10 to 15 mph shifting to the west
      after midnight.
*     10000 ft msl....West 15 to 25 mph decreasing to 10 to 15 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5 .

.MONDAY...
* Sky/Weather.........Mostly sunny then becoming partly cloudy.
* Max temperature:
*     7000 feet.......66-71.
*     24 hr trend.....On average down 4 degrees.
* Min humidity:
*     7000 feet.......16-21 percent.
*     24 hr trend.....On average up 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....West winds 10 mph.
*     10000 ft msl....West 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3 .
* Mixing height.......6800 ft agl.
* Transport winds.....West 10 to 20 knots.
* Ventilation.........Excellent.

.MONDAY NIGHT...
* Sky/Weather.........Mostly cloudy.
* Min temperature:
*     7000 feet.......34-39.
*     24 hr trend.....On average down 2 degrees.
* Max humidity:
*     7000 feet.......56-61 percent.
*     24 hr trend.....On average up 20 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....West winds 10 to 15 mph shifting to the northwest
      after midnight.
*     10000 ft msl....West 15 to 25 mph increasing to 20 to 30 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........2 .

.TUESDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     7000 feet.......62-67.
*     24 hr trend.....On average down 3 degrees.
* Min humidity:
*     7000 feet.......18-28 percent.
*     24 hr trend.....On average up 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....Northwest winds 10 to 15 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 .
* Mixing height.......5400 ft agl.
* Transport winds.....Northwest 30 to 35 knots decreasing to 20 to
  25 knots in the afternoon.
* Ventilation.........Excellent.

.EXTENDED...
.WEDNESDAY...Partly cloudy. Lows in the mid 30s to lower 40s. Highs
in the lower to mid 60s. West winds 10 to 15 mph.
.THURSDAY...Mostly clear. Lows in the upper 30s to mid 40s. Highs
in the upper 50s to mid 60s. Northwest wind 10 to 20 mph.
.FRIDAY...Mostly clear. Lows in the lower to mid 30s. Highs in the
50s. North wind 10 to 20 mph.

$$

NVZ461-241200-
Lincoln County/Ely Dispatch-
227 PM PDT Sun Apr 23 2017

.TONIGHT...
* Sky/Weather.........Partly cloudy.
* Min temperature:
*     4000 feet.......49-54.
*     7000 feet.......36-41.
*     24 hr trend.....On average down 3 degrees.
* Max humidity:
*     4000 feet.......30-35 percent.
*     7000 feet.......45-50 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....West wind 10 to 15 mph shifting to the north
      after midnight.
*     Upper slopes....West wind 10 to 15 mph shifting to the north
      after midnight.
*     10000 ft msl....West 15 to 25 mph becoming 15 to 20 mph after
      midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5 .

.MONDAY...
* Sky/Weather.........Mostly sunny then becoming mostly cloudy.
* Max temperature:
*     4000 feet.......80-85.
*     7000 feet.......64-69.
*     24 hr trend.....On average down 2 degrees.
* Min humidity:
*     4000 feet.......12-15 percent.
*     7000 feet.......16-24 percent.
*     24 hr trend.....On average up 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest wind up to 10 mph shifting to the west
      in the afternoon.
*     Upper slopes....West wind up to 10 mph increasing to 15 to 20 mph
      in the afternoon.
*     10000 ft msl....West 25 to 35 mph increasing to 30 to 40 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4 .
* Mixing height.......11200 ft agl.
* Transport winds.....West around 10 knots increasing to 20 to 25
  knots in the afternoon.
* Ventilation.........Excellent.

.MONDAY NIGHT...
* Sky/Weather.........Mostly cloudy.
* Min temperature:
*     4000 feet.......49-54.
*     7000 feet.......33-38.
*     24 hr trend.....On average down 2 degrees.
* Max humidity:
*     4000 feet.......40-45 percent.
*     7000 feet.......62-67 percent.
*     24 hr trend.....On average up 15 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest wind 10 to 20 mph.
*     Upper slopes....Northwest wind 10 to 20 mph.
*     10000 ft msl....Northwest 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3 .

.TUESDAY...
* Sky/Weather.........Partly cloudy.
* Max temperature:
*     4000 feet.......74-79.
*     7000 feet.......57-62.
*     24 hr trend.....On average down 6 degrees.
* Min humidity:
*     4000 feet.......13-17 percent.
*     7000 feet.......20-29 percent.
*     24 hr trend.....On average up 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest wind 10 to 15 mph.
*     Upper slopes....Northwest wind 10 to 15 mph.
*     10000 ft msl....Northwest 20 to 30 mph becoming north 15 to 25
      mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3 .
* Mixing height.......8400 ft agl.
* Transport winds.....North 20 to 30 knots decreasing to 15 to 20
  knots in the afternoon.
* Ventilation.........Excellent.

.EXTENDED...
.WEDNESDAY...Partly cloudy with isolated showers. Lows in the mid
30s to lower 40s. Highs in the mid to upper 70s. West wind 10 to
15 mph.
.THURSDAY...Partly cloudy. Lows in the mid 30s to lower 40s. Highs
in the lower to mid 70s. Northwest wind 10 to 15 mph.
.FRIDAY...Partly cloudy. Isolated snow showers. Lows in the upper
20s to lower 30s. Highs in the mid to upper 60s. North wind 10 to
20 mph.

$$

NVZ462-241200-
Nye County Deserts/Las Vegas Dispatch-
227 PM PDT Sun Apr 23 2017

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     4000 feet.......49-54.
*     7000 feet.......39-44.
*     24 hr trend.....On average up 2 degrees.
* Max humidity:
*     4000 feet.......27-32 percent.
*     7000 feet.......33-38 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest wind 10 to 15 mph.
*     Upper slopes....Northwest wind 10 to 15 mph.
*     10000 ft msl....West 10 to 20 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4 .

.MONDAY...
* Sky/Weather.........Mostly sunny then becoming partly cloudy.
* Max temperature:
*     4000 feet.......80-85.
*     7000 feet.......62-67.
*     24 hr trend.....On average down 4 degrees.
* Min humidity:
*     4000 feet.......12-14 percent.
*     7000 feet.......16-20 percent.
*     24 hr trend.....On average up 5 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest wind up to 10 mph shifting to the
      southwest in the afternoon.
*     Upper slopes....Northwest wind 10 to 15 mph.
*     10000 ft msl....West 25 to 35 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........2 .
* Mixing height.......9800 ft agl.
* Transport winds.....West around 10 knots increasing to 15 to 20
  knots in the afternoon.
* Ventilation.........Excellent.

.MONDAY NIGHT...
* Sky/Weather.........Mostly cloudy.
* Min temperature:
*     4000 feet.......50-55.
*     7000 feet.......36-41.
*     24 hr trend.....On average down 3 degrees.
* Max humidity:
*     4000 feet.......38-43 percent.
*     7000 feet.......61-66 percent.
*     24 hr trend.....On average up 20 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest wind 10 to 15 mph shifting to the north
      15 to 20 mph after midnight. Gusts up to 35 mph.
*     Upper slopes....Northwest wind 15 to 20 mph.
*     10000 ft msl....Northwest 20 to 30 mph increasing to 30 to 40 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3 .

.TUESDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     4000 feet.......77-82.
*     7000 feet.......59-64.
*     24 hr trend.....On average down 3 degrees.
* Min humidity:
*     4000 feet.......13-16 percent.
*     7000 feet.......20-25 percent.
*     24 hr trend.....On average up 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind 10 to 15 mph with gusts to around 35
      mph.
*     Upper slopes....Northwest wind 10 to 20 mph with gusts to around
      35 mph.
*     10000 ft msl....Northwest 35 to 45 mph becoming north 25 to 35
      mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4 .
* Mixing height.......8400 ft agl.
* Transport winds.....North 15 to 25 knots shifting to the
  northwest 10 to 15 knots in the afternoon.
* Ventilation.........Excellent.

.EXTENDED...
.WEDNESDAY...Partly cloudy. Lows in the upper 30s to mid 40s. Highs
in the mid 70s to lower 80s. Northwest wind 10 to 15 mph.
.THURSDAY...Mostly clear. Lows in the upper 30s to mid 40s. Highs
in the 70s. Northwest wind 10 to 20 mph.
.FRIDAY...Mostly clear. Lows in the 30s. Highs in the upper 60s to
lower 70s. North wind 10 to 20 mph.

$$

NVZ460-241200-
Esmeralda and Nye County Deserts/CNC Dispatch-
227 PM PDT Sun Apr 23 2017

.TONIGHT...
* Sky/Weather.........Partly cloudy.
* Min temperature:
*     4000 feet.......46-51.
*     7000 feet.......37-42.
*     24 hr trend.....On average up 2 degrees.
* Max humidity:
*     4000 feet.......30-35 percent.
*     7000 feet.......36-41 percent.
*     24 hr trend.....On average down 3 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....Northwest 10 to 20 mph increasing to west 15 to
      25 mph after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5 .

.MONDAY...
* Sky/Weather.........Partly cloudy.
* Max temperature:
*     4000 feet.......75-80.
*     7000 feet.......63-68.
*     24 hr trend.....On average down 3 degrees.
* Min humidity:
*     4000 feet.......13-15 percent.
*     7000 feet.......18-27 percent.
*     24 hr trend.....On average up 8 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind up to 10 mph shifting to the west in
      the afternoon. Gusts up to 35 mph.
*     Upper slopes....Northwest wind up to 10 mph increasing to 15 to
      20 mph in the afternoon.
*     10000 ft msl....West 30 to 40 mph decreasing to 25 to 35 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........2 .
* Mixing height.......10100 ft agl.
* Transport winds.....North around 10 knots shifting to the west 15
  to 20 knots in the afternoon.
* Ventilation.........Excellent.

.MONDAY NIGHT...
* Sky/Weather.........Mostly cloudy.
* Min temperature:
*     4000 feet.......46-51.
*     7000 feet.......36-41.
*     24 hr trend.....On average down 2 degrees.
* Max humidity:
*     4000 feet.......50-55 percent.
*     7000 feet.......58-63 percent.
*     24 hr trend.....On average up 18 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind 10 to 20 mph.
*     Upper slopes....Northwest wind 15 to 25 mph shifting to the north
      10 to 15 mph after midnight.
*     10000 ft msl....Northwest 25 to 35 mph increasing to 35 to 45 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........2 .

.TUESDAY...
* Sky/Weather.........Partly cloudy.
* Max temperature:
*     4000 feet.......71-76.
*     7000 feet.......61-66.
*     24 hr trend.....On average down 2 degrees.
* Min humidity:
*     4000 feet.......15-17 percent.
*     7000 feet.......19-27 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind 10 to 15 mph with gusts to around 35
      mph.
*     Upper slopes....Northwest wind 10 to 20 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.......8500 ft agl.
* Transport winds.....North 15 to 25 knots.
* Ventilation.........Excellent.

.EXTENDED...
.WEDNESDAY...Partly cloudy. Lows in the lower to mid 40s. Highs in
the mid 70s to lower 80s. Northwest wind 10 to 15 mph.
.THURSDAY...Mostly clear. Lows in the upper 30s to mid 40s. Highs
in the 70s. Northwest wind 10 to 20 mph.
.FRIDAY...Mostly clear. Lows in the 30s. Highs in the mid 60s to
lower 70s. North wind 15 to 25 mph.

$$

CAZ226-241200-
Owens Valley/Southern Inyo Forest-
227 PM PDT Sun Apr 23 2017

.TONIGHT...
* Sky/Weather.........Partly cloudy.
* Min temperature:
*     Valley floor....49-54.
*     7000 feet.......25-30.
*     24 hr trend.....Little change.
* Max humidity:
*     Valley floor....34-39 percent.
*     7000 feet.......53-58 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.
*     Upper slopes....West winds 10 to 15 mph.
*     10000 ft msl....West 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5 .

.MONDAY...
* Sky/Weather.........Mostly sunny then becoming partly cloudy.
* Max temperature:
*     Valley floor....78-83.
*     7000 feet.......60-65.
*     24 hr trend.....On average down 2 degrees.
* Min humidity:
*     Valley floor....16-20 percent.
*     7000 feet.......23-33 percent.
*     24 hr trend.....On average up 9 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest winds up to 10 mph increasing to 10 to
      15 mph in the afternoon. Gusts up to 30 mph.
*     Upper slopes....Northwest winds 10 to 20 mph with gusts to around
      40 mph.
*     10000 ft msl....Northwest 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........2 .

.MONDAY NIGHT...
* Sky/Weather.........Mostly cloudy.
* Min temperature:
*     Valley floor....50-55.
*     7000 feet.......24-29.
*     24 hr trend.....Little change.
* Max humidity:
*     Valley floor....44-49 percent.
*     7000 feet.......68-73 percent.
*     24 hr trend.....On average up 13 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest winds 10 to 15 mph.
*     Upper slopes....Northwest winds 10 to 20 mph.
*     10000 ft msl....Northwest 20 to 30 mph decreasing to 15 to 25 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........2 .

.TUESDAY...
* Sky/Weather.........Partly cloudy then becoming mostly sunny.
* Max temperature:
*     Valley floor....74-79.
*     7000 feet.......59-64.
*     24 hr trend.....On average down 3 degrees.
* Min humidity:
*     Valley floor....19-24 percent.
*     7000 feet.......31-41 percent.
*     24 hr trend.....On average up 5 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest winds up to 10 mph shifting to the east
      in the afternoon.
*     Upper slopes....Northwest winds 10 to 15 mph shifting to the
      northeast in the afternoon. Gusts up to 30 mph.
*     10000 ft msl....Northwest 15 to 25 mph becoming 15 to 20 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3 .

.EXTENDED...
.WEDNESDAY...Partly cloudy. Lows in the upper 40s to lower 50s.
Highs in the mid 70s to lower 80s. Northwest winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s to lower 50s. Highs
in the mid to upper 70s. North wind 10 to 15 mph.
.FRIDAY...Mostly clear. Lows in the 40s. Highs in the upper 60s to
mid 70s. North wind 10 to 15 mph.

$$

CAZ227-241200-
Death Valley National Park-
227 PM PDT Sun Apr 23 2017

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     Valley floor....50-55.
*     24 hr trend.....On average down 2 degrees.
* Max humidity:
*     Valley floor....25-30 percent.
*     24 hr trend.....On average up 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Southwest wind up to 10 mph.
*     10000 ft msl....West 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5 .

.MONDAY...
* Sky/Weather.........Mostly sunny then becoming partly cloudy.
* Max temperature:
*     Valley floor....90-95.
*     24 hr trend.....On average down 3 degrees.
* Min humidity:
*     Valley floor....10-16 percent.
*     24 hr trend.....On average up 5 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....South wind up to 10 mph in the morning becoming
      upslope/upvalley 4 to 8 mph.
*     10000 ft msl....West 15 to 25 mph increasing to 20 to 30 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3 .

.MONDAY NIGHT...
* Sky/Weather.........Partly cloudy then becoming mostly cloudy.
* Min temperature:
*     Valley floor....51-56.
*     24 hr trend.....Little change.
* Max humidity:
*     Valley floor....33-38 percent.
*     24 hr trend.....On average up 8 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....West wind around 10 mph shifting to the north
      after midnight.
*     10000 ft msl....Northwest 15 to 25 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........2 .

.TUESDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     Valley floor....88-93.
*     24 hr trend.....On average down 2 degrees.
* Min humidity:
*     Valley floor....11-17 percent.
*     24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Northwest wind up to 10 mph.
*     10000 ft msl....Northwest 30 to 40 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4 .

.EXTENDED...
.WEDNESDAY...Partly cloudy. Lows in the mid to upper 60s. Highs
95 to 100. Northwest wind up to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s to lower 70s. Highs
in the 90s. North wind around 10 mph.
.FRIDAY...Mostly clear. Lows in the 60s. Highs in the upper 80s to
lower 90s. North wind 10 to 20 mph.

$$

CAZ228-241200-
Mojave Desert Including Morongo Valley/Yucca Valley-
227 PM PDT Sun Apr 23 2017

.TONIGHT...
* Sky/Weather.........Mostly clear. Areas of blowing dust.
* Min temperature:
*     Valley floor....50-55.
*     24 hr trend.....On average down 4 degrees.
* Max humidity:
*     Valley floor....35-40 percent.
*     24 hr trend.....On average up 4 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....West wind 15 to 25 mph shifting to the southwest
      10 to 15 mph after midnight.
*     10000 ft msl....West 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5 .

.MONDAY...
* Sky/Weather.........Mostly sunny. Areas of blowing dust.
* Max temperature:
*     Valley floor....88-93.
*     24 hr trend.....On average down 3 degrees.
* Min humidity:
*     Valley floor....9-18 percent.
*     24 hr trend.....On average up 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....West wind around 10 mph increasing to 15 to 25
      mph in the afternoon. Gusts up to 50 mph.
*     10000 ft msl....West 20 to 30 mph increasing to 30 to 40 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4 .

.MONDAY NIGHT...
* Sky/Weather.........Partly cloudy. Areas of blowing dust.
* Min temperature:
*     Valley floor....50-55.
*     24 hr trend.....Little change.
* Max humidity:
*     Valley floor....47-52 percent.
*     24 hr trend.....On average up 12 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Windy. West wind 20 to 30 mph. Gusts up to 45 mph
      in the evening.
*     10000 ft msl....West 25 to 35 mph decreasing to 15 to 25 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........2 .

.TUESDAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     Valley floor....84-89.
*     24 hr trend.....On average down 4 degrees.
* Min humidity:
*     Valley floor....11-20 percent.
*     24 hr trend.....On average up 2 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Northwest wind 10 to 15 mph with gusts to around
      30 mph.
*     10000 ft msl....Northwest 20 to 30 mph increasing to 25 to 35 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4 .

.EXTENDED...
.WEDNESDAY...Partly cloudy. Lows in the 50s. Highs in the mid 80s
to lower 90s. West wind up to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid to upper 50s. Highs in
the mid to upper 80s. Northwest wind 10 to 15 mph.
.FRIDAY...Mostly clear. Lows in the lower to mid 50s. Highs in the
upper 70s to lower 80s. North wind 10 to 20 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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