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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3
000
FNUS55 KVEF 121024
FWFVEF

Fire Weather Planning Forecast for Southern Nevada
Northwest Arizona and Southeast California
National Weather Service Las Vegas NV
224 AM PST Tue Dec 12 2017

.DISCUSSION...Dry and mild conditions will continue through the
weekend. Extremely dry air will keep minimum RH values in the single
digits, especially above 5000`. Overnight recoveries will be poor
through Wednesday night. RHs will increase slightly by the end of
the week. Periods of breezy north wind along the Colorado River
Valley will persist through the week, elsewhere light winds are
expected. These dry conditions will continue heightened fire
concerns with ample dry fuels 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-NVZ466-130015-
Lake Mead NRA/Colorado River-AZ side-Lower Colorado River Valley-
Lake Mead NRA/Colorado River-NV side-
224 AM PST Tue Dec 12 2017 /324 AM MST Tue Dec 12 2017/

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....69-74.
*     24 hr trend.....Little change.
* Min humidity:
*     Valley floor....5-8 percent.
*     24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....North wind up to 10 mph with gusts to around 25
      mph.
*     10000 ft msl....East 15 to 20 mph becoming 10 to 20 mph in the
      afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......2700 ft agl.
* Transport winds.....North around 15 knots.
* Ventilation.........Fair.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     Valley floor....36-41.
*     24 hr trend.....On average up 3 degrees.
* Max humidity:
*     Valley floor....22-27 percent.
*     24 hr trend.....On average up 5 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....North wind up to 10 mph.
*     10000 ft msl....Northeast 15 to 20 mph becoming east 10 to 15 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.WEDNESDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....70-75.
*     24 hr trend.....Little change.
* Min humidity:
*     Valley floor....7-12 percent.
*     24 hr trend.....On average up 3 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....North wind up to 10 mph with gusts to around 25
      mph.
*     10000 ft msl....Northeast 10 to 15 mph becoming 10 to 20 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......2800 ft agl.
* Transport winds.....North 10 to 15 knots.
* Ventilation.........Good.

.EXTENDED...
.THURSDAY...Mostly clear. Lows in the lower to mid 40s. Highs in
the lower to mid 70s. North wind up to 10 mph.
.FRIDAY...Mostly clear. Lows in the 40s. Highs in the upper 60s to
lower 70s. North wind up to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid to upper 40s. Highs in
the mid 60s to lower 70s. North wind up to 10 mph.

$$

AZZ102-130015-
Northwest Deserts/Northwest Plateau-
324 AM MST Tue Dec 12 2017

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     3000 feet.......70-75.
*     6000 feet.......58-63.
*     24 hr trend.....Little change.
* Min humidity:
*     3000 feet.......4-9 percent.
*     6000 feet.......7-10 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northeast winds up to 10 mph in the morning
      becoming upslope/upvalley 4 to 8 mph. Gusts up to 25 mph.
*     Upper slopes....Northeast winds up to 10 mph.
*     10000 ft msl....East 15 to 20 mph becoming northeast 10 to 15 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......4600 ft agl.
* Transport winds.....East 10 to 15 knots in the morning becoming
  light.
* Ventilation.........Marginal.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     3000 feet.......31-36.
*     6000 feet.......25-30.
*     24 hr trend.....Little change.
* Max humidity:
*     3000 feet.......21-26 percent.
*     6000 feet.......26-31 percent.
*     24 hr trend.....On average up 7 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northeast winds up to 10 mph.
*     Upper slopes....East winds up to 10 mph in the evening becoming
      downslope/downvalley 2 to 5 mph.
*     10000 ft msl....Northeast 15 to 20 mph becoming east 10 to 15 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.WEDNESDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     3000 feet.......69-74.
*     6000 feet.......58-63.
*     24 hr trend.....Little change.
* Min humidity:
*     3000 feet.......7-12 percent.
*     6000 feet.......10-13 percent.
*     24 hr trend.....On average up 3 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North winds up to 10 mph.
*     Upper slopes....Upslope/upvalley 4 to 8 mph.
*     10000 ft msl....Northeast 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......3900 ft agl.
* Transport winds.....Northeast around 10 knots.
* Ventilation.........Fair.

.EXTENDED...
.THURSDAY...Mostly clear. Lows in the lower to mid 30s. Highs in
the upper 60s to lower 70s. Northeast winds up to 10 mph.
.FRIDAY...Mostly clear. Lows in the lower to mid 30s. Highs in the
upper 60s to lower 70s. South winds up to 10 mph.
.SATURDAY...Mostly clear. Lows in the 30s. Highs in the 60s.
Northwest wind up to 10 mph.

$$

NVZ465-130015-
Clark and SW Lincoln County Deserts/Las Vegas Dispatch-
224 AM PST Tue Dec 12 2017

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......65-70.
*     24 hr trend.....On average up 2 degrees.
* Min humidity:
*     4000 feet.......5-8 percent.
*     24 hr trend.....Little change.
* 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....East 15 to 20 mph becoming northeast 10 to 15 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......2700 ft agl.
* Transport winds.....Northeast around 10 knots.
* Ventilation.........Fair.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     4000 feet.......29-34.
*     24 hr trend.....On average up 4 degrees.
* Max humidity:
*     4000 feet.......25-30 percent.
*     24 hr trend.....On average up 5 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North winds up to 10 mph.
*     10000 ft msl....Northeast 15 to 25 mph decreasing to 10 to 15 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.WEDNESDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......65-70.
*     24 hr trend.....Little change.
* Min humidity:
*     4000 feet.......6-10 percent.
*     24 hr trend.....Little change.
* 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....Northeast 10 to 15 mph increasing to 15 to 20 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......3300 ft agl.
* Transport winds.....North around 10 knots.
* Ventilation.........Fair.

.EXTENDED...
.THURSDAY...Mostly clear. Lows in the upper 20s to lower 30s. Highs
in the lower to mid 60s. North winds 10 to 15 mph.
.FRIDAY...Mostly clear. Lows in the upper 20s to lower 30s. Highs
in the upper 50s to mid 60s. Northeast winds up to 10 mph.
.SATURDAY...Mostly clear. Lows in the upper 20s to mid 30s. Highs
in the upper 50s to lower 60s. North wind up to 10 mph.

$$

NVZ463-464-130015-
Sheep Range-Spring Mountains-
224 AM PST Tue Dec 12 2017

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     7000 feet.......55-60.
*     24 hr trend.....Little change.
* Min humidity:
*     7000 feet.......4-7 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....Northeast winds 10 mph.
*     10000 ft msl....East 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......2900 ft agl.
* Transport winds.....Northeast around 10 knots.
* Ventilation.........Fair.

.TONIGHT...
* Sky/Weather.........Clear.
* Min temperature:
*     7000 feet.......26-31.
*     24 hr trend.....On average up 2 degrees.
* Max humidity:
*     7000 feet.......21-26 percent.
*     24 hr trend.....On average up 7 percent.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....Northeast winds 10 to 15 mph.
*     10000 ft msl....Northeast 15 to 20 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.WEDNESDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     7000 feet.......55-60.
*     24 hr trend.....Little change.
* Min humidity:
*     7000 feet.......4-8 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Upper slopes....North winds 10 mph.
*     10000 ft msl....Northeast 15 to 20 mph increasing to 20 to 25 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......2900 ft agl.
* Transport winds.....North 10 to 15 knots.
* Ventilation.........Fair.

.EXTENDED...
.THURSDAY...Mostly clear. Lows in the upper 20s to mid 30s. Highs
in the lower to mid 50s. Northeast winds 10 to 15 mph.
.FRIDAY...Mostly clear. Lows in the upper 20s to lower 30s. Highs
in the lower to mid 50s. Light wind.
.SATURDAY...Mostly clear. Lows in the upper 20s to lower 30s. Highs
in the mid 40s to lower 50s. North wind 10 to 15 mph.

$$

NVZ461-130015-
Lincoln County/Ely Dispatch-
224 AM PST Tue Dec 12 2017

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......64-69.
*     7000 feet.......54-59.
*     24 hr trend.....On average up 2 degrees.
* Min humidity:
*     4000 feet.......7-10 percent.
*     7000 feet.......6-12 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind up to 10 mph. Gusts up to 25 mph in
      the morning.
*     Upper slopes....Northeast wind up to 10 mph.
*     10000 ft msl....Northeast 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......3200 ft agl.
* Transport winds.....Northeast 10 to 15 knots.
* Ventilation.........Fair.

.TONIGHT...
* Sky/Weather.........Clear.
* Min temperature:
*     4000 feet.......28-33.
*     7000 feet.......16-21.
*     24 hr trend.....On average up 2 degrees.
* Max humidity:
*     4000 feet.......29-34 percent.
*     7000 feet.......32-37 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.
*     Upper slopes....Northeast wind up to 10 mph.
*     10000 ft msl....Northeast 15 to 20 mph decreasing to 10 to 15 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.WEDNESDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......63-68.
*     7000 feet.......52-57.
*     24 hr trend.....Little change.
* Min humidity:
*     4000 feet.......7-11 percent.
*     7000 feet.......6-14 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind up to 10 mph.
*     Upper slopes....Northeast wind 10 to 15 mph.
*     10000 ft msl....North 15 to 20 mph becoming 15 to 25 mph in the
      afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......2800 ft agl.
* Transport winds.....Northeast 10 to 15 knots.
* Ventilation.........Fair.

.EXTENDED...
.THURSDAY...Mostly clear. Lows in the lower to mid 20s. Highs in
the lower to mid 60s. Northeast wind 10 to 15 mph.
.FRIDAY...Mostly clear. Lows in the lower to mid 20s. Highs in the
upper 50s to lower 60s. South wind up to 10 mph.
.SATURDAY...Partly cloudy. Lows in the mid 20s to lower 30s. Highs
in the lower to mid 60s. North wind 10 to 15 mph.

$$

NVZ462-130015-
Nye County Deserts/Las Vegas Dispatch-
224 AM PST Tue Dec 12 2017

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......66-71.
*     7000 feet.......53-58.
*     24 hr trend.....On average up 3 degrees.
* Min humidity:
*     4000 feet.......4-6 percent.
*     7000 feet.......5-8 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Northeast wind up to 10 mph. Gusts up to 25 mph
      in the morning.
*     Upper slopes....North wind up to 10 mph.
*     10000 ft msl....East 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......2300 ft agl.
* Transport winds.....East 10 to 15 knots.
* Ventilation.........Fair.

.TONIGHT...
* Sky/Weather.........Clear.
* Min temperature:
*     4000 feet.......24-29.
*     7000 feet.......22-27.
*     24 hr trend.....On average up 4 degrees.
* Max humidity:
*     4000 feet.......21-26 percent.
*     7000 feet.......18-23 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.
*     Upper slopes....North wind 10 to 15 mph.
*     10000 ft msl....Northeast 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.WEDNESDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......66-71.
*     7000 feet.......52-57.
*     24 hr trend.....Little change.
* Min humidity:
*     4000 feet.......5-7 percent.
*     7000 feet.......4-7 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 25
      mph.
*     Upper slopes....North wind 10 to 15 mph.
*     10000 ft msl....Northeast 15 to 20 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......3300 ft agl.
* Transport winds.....Northeast around 10 knots.
* Ventilation.........Fair.

.EXTENDED...
.THURSDAY...Mostly clear. Lows in the mid 20s to lower 30s. Highs
in the 60s. Northeast wind 10 to 15 mph.
.FRIDAY...Mostly clear. Lows in the mid to upper 20s. Highs in the
lower to mid 60s. South wind up to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 20s to lower 30s. Highs
in the upper 50s to lower 60s. North wind 10 to 15 mph.

$$

NVZ460-130015-
Esmeralda and Nye County Deserts/CNC Dispatch-
224 AM PST Tue Dec 12 2017

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......63-68.
*     7000 feet.......51-56.
*     24 hr trend.....Little change.
* Min humidity:
*     4000 feet.......5-7 percent.
*     7000 feet.......2-7 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....Upslope/upvalley 4 to 8 mph becoming north up to
      10 mph in the afternoon. Gusts up to 20 mph.
*     Upper slopes....Upslope/upvalley 4 to 8 mph.
*     10000 ft msl....East 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......2500 ft agl.
* Transport winds.....North around 10 knots.
* Ventilation.........Fair.

.TONIGHT...
* Sky/Weather.........Clear.
* Min temperature:
*     4000 feet.......19-24.
*     7000 feet.......22-27.
*     24 hr trend.....Little change.
* Max humidity:
*     4000 feet.......24-29 percent.
*     7000 feet.......16-21 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind up to 10 mph.
*     Upper slopes....North wind up to 10 mph.
*     10000 ft msl....Northeast 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.WEDNESDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     4000 feet.......63-68.
*     7000 feet.......51-56.
*     24 hr trend.....Little change.
* Min humidity:
*     4000 feet.......6-8 percent.
*     7000 feet.......3-8 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North wind up to 10 mph.
*     Upper slopes....Northwest wind up to 10 mph.
*     10000 ft msl....North 10 to 15 mph shifting to the northeast 10
      to 20 mph in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.
* Mixing height.......2700 ft agl.
* Transport winds.....North around 10 knots.
* Ventilation.........Fair.

.EXTENDED...
.THURSDAY...Mostly clear. Lows in the lower to mid 20s. Highs in
the mid to upper 60s. North wind up to 10 mph.
.FRIDAY...Mostly clear. Lows in the 20s. Highs in the lower to mid
60s. Light wind.
.SATURDAY...Partly cloudy. Lows in the mid 20s to lower 30s. Highs
in the upper 50s to lower 60s. Northwest wind 10 to 15 mph.

$$

CAZ226-130015-
Owens Valley/Southern Inyo Forest-
224 AM PST Tue Dec 12 2017

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....67-72.
*     7000 feet.......58-63.
*     24 hr trend.....Little change.
* Min humidity:
*     Valley floor....2-4 percent.
*     7000 feet.......1-4 percent.
*     24 hr trend.....On average down 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....North winds up to 10 mph.
*     10000 ft msl....East 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.TONIGHT...
* Sky/Weather.........Clear.
* Min temperature:
*     Valley floor....26-31.
*     7000 feet.......22-27.
*     24 hr trend.....On average up 2 degrees.
* Max humidity:
*     Valley floor....18-23 percent.
*     7000 feet.......14-19 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North winds up to 10 mph.
*     Upper slopes....North winds 10 to 15 mph.
*     10000 ft msl....Northeast 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.WEDNESDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....68-73.
*     7000 feet.......61-66.
*     24 hr trend.....On average up 2 degrees.
* Min humidity:
*     Valley floor....3-6 percent.
*     7000 feet.......2-5 percent.
*     24 hr trend.....Little change.
* Wind (slope/valley=20 ft, 10 min avg):
*     Slope/valley....North winds up to 10 mph.
*     Upper slopes....North winds up to 10 mph.
*     10000 ft msl....North 10 to 15 mph increasing to 15 to 20 mph in
      the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.EXTENDED...
.THURSDAY...Mostly clear. Lows in the upper 20s to mid 30s. Highs
in the upper 60s to mid 70s. North winds up to 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 20s to lower 30s. Highs
in the mid 60s to lower 70s. Southwest winds up to 10 mph.
.SATURDAY...Partly cloudy. Lows in the 30s. Highs in the 60s. North
wind around 10 mph.

$$

CAZ227-130015-
Death Valley National Park-
224 AM PST Tue Dec 12 2017

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....67-72.
*     24 hr trend.....Little change.
* Min humidity:
*     Valley floor....4-6 percent.
*     24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Upslope/upvalley 4 to 8 mph.
*     10000 ft msl....East 10 to 15 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.TONIGHT...
* Sky/Weather.........Clear.
* Min temperature:
*     Valley floor....28-33.
*     24 hr trend.....Little change.
* Max humidity:
*     Valley floor....16-21 percent.
*     24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Downslope/downvalley 2 to 5 mph.
*     10000 ft msl....Northeast 10 to 20 mph becoming 10 to 15 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.WEDNESDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....68-73.
*     24 hr trend.....Little change.
* Min humidity:
*     Valley floor....3-6 percent.
*     24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Upslope/upvalley 4 to 8 mph.
*     10000 ft msl....Northeast 10 to 20 mph increasing to 15 to 25 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.EXTENDED...
.THURSDAY...Mostly clear. Lows in the upper 30s to lower 40s. Highs
in the lower to mid 70s. North wind up to 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 30s to lower 40s. Highs in
the lower to mid 70s. Southeast wind up to 10 mph.
.SATURDAY...Mostly clear. Lows in the 40s. Highs in the lower to
mid 70s. North wind up to 10 mph.

$$

CAZ228-130015-
Mojave Desert Including Morongo Valley/Yucca Valley-
224 AM PST Tue Dec 12 2017

.TODAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....68-73.
*     24 hr trend.....Little change.
* Min humidity:
*     Valley floor....4-6 percent.
*     24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Northeast wind up to 10 mph.
*     10000 ft msl....East 15 to 20 mph.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min temperature:
*     Valley floor....31-36.
*     24 hr trend.....On average up 3 degrees.
* Max humidity:
*     Valley floor....16-21 percent.
*     24 hr trend.....On average up 2 percent.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....North wind up to 10 mph.
*     10000 ft msl....Northeast 20 to 30 mph decreasing to 15 to 20 mph
      after midnight.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.WEDNESDAY...
* Sky/Weather.........Sunny.
* Max temperature:
*     Valley floor....69-74.
*     24 hr trend.....Little change.
* Min humidity:
*     Valley floor....4-7 percent.
*     24 hr trend.....Little change.
* Wind (Slope/valley=20 ft, 10 min avg):
*     Valley floor....Upslope/upvalley 4 to 8 mph.
*     10000 ft msl....Northeast 10 to 20 mph increasing to 15 to 25 mph
      in the afternoon.
* CWR (>= 0.10 in)....0 percent.
* LAL.................1.
* Haines Index........5.

.EXTENDED...
.THURSDAY...Mostly clear. Lows in the lower to mid 30s. Highs in
the upper 60s to mid 70s. North wind up to 10 mph.
.FRIDAY...Mostly clear. Lows in the 30s. Highs in the mid 60s to
lower 70s. East wind up to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 30s to lower 40s. Highs
in the mid 60s to lower 70s. North 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



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.