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

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000
FNUS55 KVEF 201021
FWFVEF

Fire Weather Planning Forecast for Southern Nevada
Northwest Arizona and Southeast California
National Weather Service Las Vegas NV
321 AM PDT Fri Oct 20 2017

.DISCUSSION...
Strong, southwest winds are expected to develop in a band stretching
from San Bernardino to Mohave counties today ahead of an approaching
cold front. Cold front will push across the southern Great Basin
today with post-frontal, north winds becoming gusty. Front will exit
the area to the south tonight as winds shift to the north and decrease
across much of the area late tonight into tomorrow. The exception
will be down the Colorado River Valley where gusty, northerly winds
will continue through the weekend. These winds combined with a drier
airmass now in place could create critical fire weather conditions
along the river on Saturday.

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-NVZ466-202330-
Lake Mead NRA/Colorado River-AZ side-Lower Colorado River Valley-
Lake Mead NRA/Colorado River-NV side-
321 AM PDT Fri Oct 20 2017 /321 AM MST Fri Oct 20 2017/

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....84-89.
*     24 hr trend.....On average down 6 degrees.
* Min humidity:
*     Valley floor....13-19 percent.
*     24 hr trend.....On average up 4 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Southwest wind 10 to 15 mph.
*     10000 ft msl....Southwest 30 to 40 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......8600 ft agl.
* Transport winds.....South 10 to 15 knots shifting to the
  southwest 15 to 20 knots in the afternoon.
* Ventilation.........Excellent.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     Valley floor....51-56.
*     24 hr trend.....On average down 10 degrees.
* Max humidity:
*     Valley floor....28-33 percent.
*     24 hr trend.....On average down 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....West wind around 10 mph shifting to the northwest
      after midnight.
*     10000 ft msl....Northwest 15 to 25 mph becoming 20 to 25 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SATURDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....80-85.
*     24 hr trend.....On average down 4 degrees.
* Min humidity:
*     Valley floor....7-12 percent.
*     24 hr trend.....On average down 6 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....North wind 10 to 20 mph.
*     10000 ft msl....Northwest 25 to 35 mph shifting to the north 25
      to 30 mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......5800 ft agl.
* Transport winds.....North 15 to 20 knots.
* Ventilation.........Excellent.

.EXTENDED...
.SUNDAY...Mostly clear. Lows in the mid to upper 50s. Highs in the
upper 80s to lower 90s. North wind 10 to 15 mph.
.MONDAY...Clear. Lows in the upper 50s to mid 60s. Highs in the
90s. North wind up to 10 mph.
.TUESDAY...Clear. Lows in the lower to mid 60s. Highs in the lower
to mid 90s. North wind 10 to 15 mph.

$$

AZZ102-202330-
Northwest Deserts/Northwest Plateau-
321 AM MST Fri Oct 20 2017

.TODAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     3000 feet.......78-83.
*     6000 feet.......63-68.
*     24 hr trend.....On average down 9 degrees.
* Min humidity:
*     3000 feet.......18-23 percent.
*     6000 feet.......22-28 percent.
*     24 hr trend.....On average up 5 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Southwest winds 10 to 20 mph.
*     Upper slopes....South winds 10 to 15 mph shifting to the
      southwest 15 to 25 mph in the afternoon. Gusts up to 45 mph.
*     10000 ft msl....Southwest 35 to 45 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......5900 ft agl.
* Transport winds.....Southwest 15 to 30 knots.
* Ventilation.........Excellent.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     3000 feet.......43-48.
*     6000 feet.......29-34.
*     24 hr trend.....On average down 14 degrees.
* Max humidity:
*     3000 feet.......38-43 percent.
*     6000 feet.......56-61 percent.
*     24 hr trend.....On average up 6 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....West winds up to 10 mph shifting to the north
      around 10 mph after midnight.
*     Upper slopes....West winds around 10 mph shifting to the north up
      to 10 mph after midnight.
*     10000 ft msl....West 15 to 25 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SATURDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     3000 feet.......78-83.
*     6000 feet.......59-64.
*     24 hr trend.....Little change.
* Min humidity:
*     3000 feet.......8-13 percent.
*     6000 feet.......11-16 percent.
*     24 hr trend.....On average down 10 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North winds 10 to 15 mph.
*     Upper slopes....North winds up to 10 mph.
*     10000 ft msl....Northwest 25 to 35 mph shifting to the north 25
      to 30 mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......4700 ft agl.
* Transport winds.....North around 15 knots.
* Ventilation.........Good.

.EXTENDED...
.SUNDAY...Mostly clear. Lows in the upper 30s to mid 40s. Highs in
the upper 70s to mid 80s. Northeast winds up to 10 mph.
.MONDAY...Clear. Lows in the mid to upper 40s. Highs in the 80s.
Northeast winds up to 10 mph.
.TUESDAY...Clear. Lows in the upper 40s to lower 50s. Highs in the
80s. Northeast wind around 10 mph.

$$

NVZ465-202330-
Clark and SW Lincoln County Deserts/Las Vegas Dispatch-
321 AM PDT Fri Oct 20 2017

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......76-81.
*     24 hr trend.....On average down 8 degrees.
* Min humidity:
*     4000 feet.......12-22 percent.
*     24 hr trend.....On average up 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Southwest winds 10 to 15 mph with gusts to around
      30 mph.
*     10000 ft msl....Southwest 40 to 50 mph becoming west 20 to 30 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......9100 ft agl.
* Transport winds.....West 15 to 20 knots shifting to the northwest
  around 10 knots in the afternoon.
* Ventilation.........Very good.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     4000 feet.......42-47.
*     24 hr trend.....On average down 8 degrees.
* Max humidity:
*     4000 feet.......28-33 percent.
*     24 hr trend.....On average down 7 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest winds 10 to 15 mph.
*     10000 ft msl....Northwest 15 to 20 mph increasing to west 20 to
      30 mph after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SATURDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......71-76.
*     24 hr trend.....On average down 5 degrees.
* Min humidity:
*     4000 feet.......9-13 percent.
*     24 hr trend.....On average down 6 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North winds 10 to 15 mph with gusts to around 30
      mph decreasing to around 10 mph in the afternoon.
*     10000 ft msl....Northwest 25 to 35 mph becoming north 20 to 30
      mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......5300 ft agl.
* Transport winds.....North 10 to 15 knots.
* Ventilation.........Good.

.EXTENDED...
.SUNDAY...Mostly clear. Lows in the upper 30s to lower 40s. Highs
in the mid to upper 70s. North winds up to 10 mph.
.MONDAY...Clear. Lows in the 40s. Highs in the upper 70s to mid
80s. North winds up to 10 mph.
.TUESDAY...Clear. Lows in the upper 40s to lower 50s. Highs in the
mid 70s to lower 80s. North wind 10 to 15 mph.

$$

NVZ463-464-202330-
Sheep Range-Spring Mountains-
321 AM PDT Fri Oct 20 2017

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     7000 feet.......59-64.
*     24 hr trend.....On average down 9 degrees.
* Min humidity:
*     7000 feet.......18-24 percent.
*     24 hr trend.....On average up 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....West winds 10 to 15 mph. Gusts up to 40 mph in
      the morning.
*     10000 ft msl....Southwest 45 to 55 mph becoming northwest and
      decreasing to 15 to 25 mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3.
* Mixing height.......5700 ft agl.
* Transport winds.....West 25 to 30 knots becoming northwest around
  15 knots in the afternoon.
* Ventilation.........Very good.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     7000 feet.......27-32.
*     24 hr trend.....On average down 10 degrees.
* Max humidity:
*     7000 feet.......45-50 percent.
*     24 hr trend.....On average up 2 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....North winds 10 to 15 mph.
*     10000 ft msl....Northwest 10 to 15 mph increasing to west 20 to
      30 mph after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SATURDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     7000 feet.......57-62.
*     24 hr trend.....Little change.
* Min humidity:
*     7000 feet.......16-19 percent.
*     24 hr trend.....On average down 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....North winds 10 mph.
*     10000 ft msl....Northwest 25 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3.
* Mixing height.......3700 ft agl.
* Transport winds.....North 15 to 20 knots.
* Ventilation.........Good.

.EXTENDED...
.SUNDAY...Mostly clear. Lows in the mid to upper 30s. Highs in the
mid to upper 60s. Northeast winds 10 mph.
.MONDAY...Clear. Lows in the upper 30s to mid 40s. Highs in the
lower to mid 70s. Northeast winds 10 mph.
.TUESDAY...Clear. Lows in the lower to mid 40s. Highs in the mid
60s to lower 70s. Northeast wind 10 to 15 mph.

$$

NVZ461-202330-
Lincoln County/Ely Dispatch-
321 AM PDT Fri Oct 20 2017

.TODAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     4000 feet.......72-77.
*     7000 feet.......57-62.
*     24 hr trend.....On average down 9 degrees.
* Min humidity:
*     4000 feet.......13-18 percent.
*     7000 feet.......19-25 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Upslope/upvalley 4 to 8 mph becoming northwest 10
      to 15 mph in the afternoon.
*     Upper slopes....Southwest wind around 10 mph shifting to the
      northwest in the afternoon. Gusts up to 35 mph.
*     10000 ft msl....Southwest 35 to 45 mph becoming west 20 to 30 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3.
* Mixing height.......9200 ft agl.
* Transport winds.....South around 10 knots shifting to the
  northwest 15 to 20 knots in the afternoon.
* Ventilation.........Excellent.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     4000 feet.......39-44.
*     7000 feet.......23-28.
*     24 hr trend.....On average down 16 degrees.
* Max humidity:
*     4000 feet.......29-34 percent.
*     7000 feet.......51-56 percent.
*     24 hr trend.....Little change.
* 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....Northwest 15 to 25 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SATURDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......69-74.
*     7000 feet.......55-60.
*     24 hr trend.....On average down 2 degrees.
* Min humidity:
*     4000 feet.......12-15 percent.
*     7000 feet.......18-24 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind 10 to 15 mph decreasing to around 10
      mph in the afternoon.
*     Upper slopes....North wind up to 10 mph.
*     10000 ft msl....Northwest 25 to 30 mph increasing to 30 to 35 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3.
* Mixing height.......5800 ft agl.
* Transport winds.....North 10 to 20 knots.
* Ventilation.........Very good.

.EXTENDED...
.SUNDAY...Mostly clear. Lows in the lower to mid 30s. Highs in the
mid to upper 70s. North wind up to 10 mph.
.MONDAY...Clear. Lows in the mid 30s to lower 40s. Highs in the
upper 70s to lower 80s. Northeast wind 10 to 15 mph.
.TUESDAY...Mostly clear. Lows in the mid 30s to lower 40s. Highs in
the mid 70s to lower 80s. Northeast wind 10 to 15 mph.

$$

NVZ462-202330-
Nye County Deserts/Las Vegas Dispatch-
321 AM PDT Fri Oct 20 2017

.TODAY...
* Sky/Weather.........Mostly sunny. Areas of blowing dust in the
  afternoon.
* Max temperature:
*     4000 feet.......72-77.
*     7000 feet.......52-57.
*     24 hr trend.....On average down 8 degrees.
* Min humidity:
*     4000 feet.......13-15 percent.
*     7000 feet.......18-27 percent.
*     24 hr trend.....On average up 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....West wind up to 10 mph shifting to the northwest
      in the afternoon. Gusts up to 35 mph.
*     Upper slopes....West wind around 10 mph shifting to the northwest
      15 to 20 mph in the afternoon. Gusts up to 40 mph.
*     10000 ft msl....West 25 to 35 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.
* Mixing height.......8400 ft agl.
* Transport winds.....Southwest 10 to 15 knots shifting to the
  northwest in the afternoon.
* Ventilation.........Very good.

.TONIGHT...
* Sky/Weather.........Mostly clear. Patchy blowing dust in the
  evening.
* Min temperature:
*     4000 feet.......39-44.
*     7000 feet.......26-31.
*     24 hr trend.....On average down 11 degrees.
* Max humidity:
*     4000 feet.......28-33 percent.
*     7000 feet.......46-51 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....North wind 10 to 15 mph.
*     10000 ft msl....Northwest 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SATURDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......71-76.
*     7000 feet.......56-61.
*     24 hr trend.....Little change.
* Min humidity:
*     4000 feet.......11-14 percent.
*     7000 feet.......20-26 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind 10 to 15 mph decreasing to around 10
      mph in the afternoon.
*     Upper slopes....North wind up to 10 mph.
*     10000 ft msl....Northwest 30 to 35 mph becoming north 20 to 30
      mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........3.
* Mixing height.......4900 ft agl.
* Transport winds.....Northeast 10 to 15 knots.
* Ventilation.........Good.

.EXTENDED...
.SUNDAY...Mostly clear. Lows in the 30s. Highs in the mid 70s to
lower 80s. Light wind.
.MONDAY...Clear. Lows in the upper 30s to lower 40s. Highs in the
lower to mid 80s. North wind 10 to 15 mph.
.TUESDAY...Clear. Lows in the upper 30s to mid 40s. Highs in the
upper 70s to lower 80s. Northeast wind 10 to 15 mph.

$$

NVZ460-202330-
Esmeralda and Nye County Deserts/CNC Dispatch-
321 AM PDT Fri Oct 20 2017

.TODAY...
* Sky/Weather.........Mostly sunny. Areas of blowing dust through
  the day.
* Max temperature:
*     4000 feet.......65-70.
*     7000 feet.......52-57.
*     24 hr trend.....On average down 15 degrees.
* Min humidity:
*     4000 feet.......15-18 percent.
*     7000 feet.......21-31 percent.
*     24 hr trend.....On average up 6 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind up to 10 mph increasing to 10 to 20
      mph in the afternoon. Gusts up to 35 mph.
*     Upper slopes....Northwest wind 10 to 20 mph.
*     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........3.
* Mixing height.......7500 ft agl.
* Transport winds.....North around 10 knots shifting to the
  northwest 15 to 20 knots in the afternoon.
* Ventilation.........Excellent.

.TONIGHT...
* Sky/Weather.........Mostly clear. Patchy blowing dust in the
  evening.
* Min temperature:
*     4000 feet.......32-37.
*     7000 feet.......27-32.
*     24 hr trend.....On average down 10 degrees.
* Max humidity:
*     4000 feet.......40-45 percent.
*     7000 feet.......55-60 percent.
*     24 hr trend.....On average up 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind 10 to 15 mph decreasing to around 10
      mph after midnight.
*     Upper slopes....North wind 10 to 15 mph.
*     10000 ft msl....Northwest 20 to 30 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SATURDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......67-72.
*     7000 feet.......57-62.
*     24 hr trend.....On average up 4 degrees.
* Min humidity:
*     4000 feet.......14-17 percent.
*     7000 feet.......22-28 percent.
*     24 hr trend.....Little change.
* 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....Northwest wind up to 10 mph.
*     10000 ft msl....Northwest 25 to 30 mph becoming 20 to 30 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........2.
* Mixing height.......6500 ft agl.
* Transport winds.....North around 10 knots.
* Ventilation.........Good.

.EXTENDED...
.SUNDAY...Mostly clear. Lows in the 30s. Highs in the mid to upper
70s. Light wind.
.MONDAY...Clear. Lows in the upper 30s to lower 40s. Highs in the
upper 70s to lower 80s. North wind up to 10 mph.
.TUESDAY...Clear. Lows in the upper 30s to mid 40s. Highs in the
mid 70s to lower 80s. North wind around 10 mph.

$$

CAZ226-202330-
Owens Valley/Southern Inyo Forest-
321 AM PDT Fri Oct 20 2017

.TODAY...
* Sky/Weather.........Mostly sunny. Areas of blowing dust.
* Max temperature:
*     Valley floor....73-78.
*     7000 feet.......60-65.
*     24 hr trend.....On average down 7 degrees.
* Min humidity:
*     Valley floor....11-14 percent.
*     7000 feet.......13-23 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northwest winds 10 to 15 mph with gusts to around
      30 mph.
*     Upper slopes....Windy. West winds 20 to 35 mph with gusts to
      around 70 mph decreasing to 15 to 25 mph with gusts to around
      50 mph in the afternoon.
*     10000 ft msl....West 45 to 55 mph decreasing to 15 to 25 mph in
      the afternoon.
* CWR (>= 0.10 in)....5 percent.
* LAL.................1.
* Haines Index........5.

.TONIGHT...
* Sky/Weather.........Partly cloudy.
* Min temperature:
*     Valley floor....37-42.
*     7000 feet.......21-26.
*     24 hr trend.....On average down 6 degrees.
* Max humidity:
*     Valley floor....32-37 percent.
*     7000 feet.......49-54 percent.
*     24 hr trend.....On average down 4 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North winds up to 10 mph.
*     Upper slopes....Northwest winds 10 to 15 mph.
*     10000 ft msl....West 10 to 15 mph increasing to northwest 15 to
      20 mph after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SATURDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....70-75.
*     7000 feet.......59-64.
*     24 hr trend.....On average down 3 degrees.
* Min humidity:
*     Valley floor....13-16 percent.
*     7000 feet.......17-26 percent.
*     24 hr trend.....On average up 2 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.
*     Upper slopes....Northwest winds up to 10 mph in the morning
      becoming upslope/upvalley 4 to 8 mph.
*     10000 ft msl....Northwest 15 to 25 mph shifting to the north 15
      to 20 mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.EXTENDED...
.SUNDAY...Mostly clear. Lows in the mid 30s to lower 40s. Highs in
the mid to upper 70s. Light wind.
.MONDAY...Mostly clear. Lows in the lower to mid 40s. Highs in the
lower to mid 80s. North winds up to 10 mph.
.TUESDAY...Clear. Lows in the 40s. Highs in the lower to mid 80s.
Northeast wind around 10 mph.

$$

CAZ227-202330-
Death Valley National Park-
321 AM PDT Fri Oct 20 2017

.TODAY...
* Sky/Weather.........Mostly sunny.
* Max temperature:
*     Valley floor....81-86.
*     24 hr trend.....On average down 7 degrees.
* Min humidity:
*     Valley floor....11-19 percent.
*     24 hr trend.....On average up 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Upslope/upvalley 4 to 8 mph.
*     10000 ft msl....West 30 to 40 mph decreasing to 20 to 30 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.TONIGHT...
* Sky/Weather.........Mostly clear. Patchy blowing dust in the
  evening.
* Min temperature:
*     Valley floor....42-47.
*     24 hr trend.....On average down 7 degrees.
* Max humidity:
*     Valley floor....26-31 percent.
*     24 hr trend.....On average down 6 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....North wind 10 to 15 mph.
*     10000 ft msl....West 15 to 25 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SATURDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....79-84.
*     24 hr trend.....On average down 2 degrees.
* Min humidity:
*     Valley floor....9-15 percent.
*     24 hr trend.....On average down 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Northwest wind up to 10 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.

.EXTENDED...
.SUNDAY...Mostly clear. Lows in the mid 50s to lower 60s. Highs in
the upper 80s to mid 90s. Light wind.
.MONDAY...Clear. Lows in the lower to mid 60s. Highs 96 to 101.
North wind up to 10 mph.
.TUESDAY...Clear. Lows in the mid to upper 60s. Highs in the mid to
upper 90s. North wind around 10 mph.

$$

CAZ228-202330-
Mojave Desert Including Morongo Valley/Yucca Valley-
321 AM PDT Fri Oct 20 2017

.TODAY...
* Sky/Weather.........Sunny. Areas of blowing dust.
* Max temperature:
*     Valley floor....81-86.
*     24 hr trend.....On average down 7 degrees.
* Min humidity:
*     Valley floor....15-25 percent.
*     24 hr trend.....On average up 8 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....West wind 15 to 25 mph with gusts to around 45
      mph.
*     10000 ft msl....West 35 to 45 mph increasing to 40 to 50 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.TONIGHT...
* Sky/Weather.........Mostly clear. Areas of blowing dust in the
  evening.
* Min temperature:
*     Valley floor....42-47.
*     24 hr trend.....On average down 9 degrees.
* Max humidity:
*     Valley floor....36-41 percent.
*     24 hr trend.....On average down 11 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Northwest wind 10 to 15 mph.
*     10000 ft msl....Northwest 30 to 40 mph decreasing to 20 to 30 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........4.

.SATURDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....77-82.
*     24 hr trend.....On average down 4 degrees.
* Min humidity:
*     Valley floor....8-13 percent.
*     24 hr trend.....On average down 9 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....North wind 10 to 15 mph with gusts to around 25
      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........4.

.EXTENDED...
.SUNDAY...Mostly clear. Lows in the 40s. Highs in the 80s. North
wind up to 10 mph.
.MONDAY...Clear. Lows in the upper 40s to lower 50s. Highs in the
upper 80s to lower 90s. North wind up to 10 mph.
.TUESDAY...Clear. Lows in the mid to upper 50s. Highs in the mid
80s to lower 90s. North wind 10 to 15 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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