Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
379 FNUS55 KVEF 212032 FWFVEF Fire Weather Planning Forecast for Southern Nevada Northwest Arizona and Southeast California National Weather Service Las Vegas NV 132 PM PDT Sat Sep 21 2024 .DISCUSSION...High pressure will build over the region this upcoming week. Conditions will be dry while temperatures climb several degrees above normal. 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-NVZ466-221130- Lake Mead NRA/Colorado River-AZ side-Lower Colorado River Valley- Lake Mead NRA/Colorado River-NV side- 132 PM PDT Sat Sep 21 2024 /132 PM MST Sat Sep 21 2024/ .TONIGHT... * Sky/Weather.........Clear. * Min temperature: * Valley floor....66-71. * 24 hr trend.....On average up 5 degrees. * Max humidity: * Valley floor....35-40 percent. * 24 hr trend.....On average down 26 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Downslope/downvalley 2 to 5 mph. * 10000 ft msl....North 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........3. .SUNDAY... * Sky/Weather.........Sunny. * Max temperature: * Valley floor....98-103. * 24 hr trend.....On average up 7 degrees. * Min humidity: * Valley floor....9-16 percent. * 24 hr trend.....On average down 5 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Upslope/upvalley 4 to 8 mph. * 10000 ft msl....North around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........3. * Mixing height.......12100 ft agl. * Transport winds.....Light winds. * Ventilation.........Good. .SUNDAY NIGHT... * Sky/Weather.........Clear. * Min temperature: * Valley floor....67-72. * 24 hr trend.....Little change. * Max humidity: * Valley floor....25-30 percent. * 24 hr trend.....On average down 10 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Downslope/downvalley 2 to 5 mph becoming north up to 10 mph after midnight. * 10000 ft msl....North around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .MONDAY... * Sky/Weather.........Sunny. * Max temperature: * Valley floor....101-106. * 24 hr trend.....On average up 3 degrees. * Min humidity: * Valley floor....7-13 percent. * 24 hr trend.....On average down 2 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....North wind 5 to 10 mph with gusts to around 20 mph. * 10000 ft msl....Light and variable. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. * Mixing height.......12500 ft agl. * Transport winds.....Light winds. * Ventilation.........Good. .EXTENDED... .TUESDAY...Mostly clear. Lows in the upper 60s to mid 70s. Highs 103 to 108. North wind 5 to 10 mph. .WEDNESDAY...Clear. Lows in the lower to mid 70s. Highs 103 to 108. South wind 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the lower to mid 70s. Highs 104 to 109. South wind 5 to 10 mph. $$ AZZ102-221130- Northwest Deserts/Northwest Plateau- 132 PM MST Sat Sep 21 2024 .TONIGHT... * Sky/Weather.........Mostly clear. * Min temperature: * 3000 feet.......58-63. * 6000 feet.......42-47. * 24 hr trend.....On average up 3 degrees. * Max humidity: * 3000 feet.......39-44 percent. * 6000 feet.......55-60 percent. * 24 hr trend.....On average down 21 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Southwest winds 5 to 10 mph shifting to the southeast after midnight. Gusts up to 20 mph. * Upper slopes....West winds 5 to 10 mph in the evening becoming downslope/downvalley 2 to 5 mph. * 10000 ft msl....North 10 to 20 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........3. .SUNDAY... * Sky/Weather.........Mostly sunny. * Max temperature: * 3000 feet.......92-97. * 6000 feet.......75-80. * 24 hr trend.....On average up 7 degrees. * Min humidity: * 3000 feet.......12-15 percent. * 6000 feet.......15-20 percent. * 24 hr trend.....On average down 9 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Upslope/upvalley 4 to 8 mph becoming northwest up to 10 mph in the afternoon. Gusts up to 25 mph. * Upper slopes....Upslope/upvalley 4 to 8 mph becoming northwest up to 10 mph in the afternoon. Gusts up to 25 mph. * 10000 ft msl....North around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. * Mixing height.......11900 ft agl. * Transport winds.....Light winds. * Ventilation.........Very good. .SUNDAY NIGHT... * Sky/Weather.........Clear. * Min temperature: * 3000 feet.......60-65. * 6000 feet.......43-48. * 24 hr trend.....Little change. * Max humidity: * 3000 feet.......28-33 percent. * 6000 feet.......41-46 percent. * 24 hr trend.....On average down 12 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....North winds 5 to 10 mph shifting to the northeast after midnight. * Upper slopes....Northwest winds 5 to 10 mph in the evening becoming downslope/downvalley 2 to 5 mph. * 10000 ft msl....North around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .MONDAY... * Sky/Weather.........Sunny. * Max temperature: * 3000 feet.......96-101. * 6000 feet.......77-82. * 24 hr trend.....On average up 4 degrees. * Min humidity: * 3000 feet.......9-12 percent. * 6000 feet.......13-16 percent. * 24 hr trend.....On average down 2 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Northeast winds 5 to 10 mph shifting to the northwest in the afternoon. Gusts up to 25 mph. * Upper slopes....Southeast winds 5 to 10 mph shifting to the northwest in the afternoon. Gusts up to 25 mph. * 10000 ft msl....Light and variable. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. * Mixing height.......12200 ft agl. * Transport winds.....Light winds. * Ventilation.........Good. .EXTENDED... .TUESDAY...Mostly clear. Lows in the upper 50s to lower 60s. Highs in the lower to mid 90s. Northeast winds 5 to 10 mph. .WEDNESDAY...Clear. Lows in the upper 50s to lower 60s. Highs in the lower to mid 90s. South winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the upper 50s to mid 60s. Highs in the lower to mid 90s. South winds 5 to 10 mph. $$ NVZ465-221130- Clark and SW Lincoln County Deserts/Las Vegas Dispatch- 132 PM PDT Sat Sep 21 2024 .TONIGHT... * Sky/Weather.........Clear. * Min temperature: * 4000 feet.......60-65. * 24 hr trend.....On average up 4 degrees. * Max humidity: * 4000 feet.......32-37 percent. * 24 hr trend.....On average down 20 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Southwest winds 5 to 10 mph in the evening becoming downslope/downvalley 2 to 5 mph. * 10000 ft msl....North 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .SUNDAY... * Sky/Weather.........Sunny. * Max temperature: * 4000 feet.......92-97. * 24 hr trend.....On average up 4 degrees. * Min humidity: * 4000 feet.......10-15 percent. * 24 hr trend.....On average down 2 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Upslope/upvalley 4 to 8 mph. Gusts up to 20 mph. * 10000 ft msl....Northwest 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......11000 ft agl. * Transport winds.....Light winds. * Ventilation.........Good. .SUNDAY NIGHT... * Sky/Weather.........Clear. * Min temperature: * 4000 feet.......62-67. * 24 hr trend.....On average up 2 degrees. * Max humidity: * 4000 feet.......24-29 percent. * 24 hr trend.....On average down 8 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Downslope/downvalley 2 to 5 mph becoming northwest 5 to 10 mph after midnight. * 10000 ft msl....Northwest 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .MONDAY... * Sky/Weather.........Sunny. * Max temperature: * 4000 feet.......94-99. * 24 hr trend.....On average up 2 degrees. * Min humidity: * 4000 feet.......8-12 percent. * 24 hr trend.....On average down 2 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....North winds 5 to 10 mph in the morning becoming upslope/upvalley 4 to 8 mph. Gusts up to 20 mph. * 10000 ft msl....West 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......12000 ft agl. * Transport winds.....Light winds. * Ventilation.........Good. .EXTENDED... .TUESDAY...Mostly clear. Lows in the upper 50s to lower 60s. Highs in the upper 80s to lower 90s. Northeast winds up to 10 mph. .WEDNESDAY...Mostly clear. Lows in the upper 50s to mid 60s. Highs in the upper 80s to mid 90s. Southeast winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the upper 50s to lower 60s. Highs in the upper 80s to lower 90s. South winds 5 to 10 mph. $$ NVZ463-464-221130- Sheep Range-Spring Mountains- 132 PM PDT Sat Sep 21 2024 .TONIGHT... * Sky/Weather.........Clear. * Min temperature: * 7000 feet.......42-47. * 24 hr trend.....On average up 4 degrees. * Max humidity: * 7000 feet.......40-45 percent. * 24 hr trend.....On average down 20 percent. * Wind (slope/valley=20 ft, 10 min avg): * Upper slopes....West winds 10 mph. * 10000 ft msl....Northwest 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .SUNDAY... * Sky/Weather.........Mostly sunny. * Max temperature: * 7000 feet.......73-78. * 24 hr trend.....On average up 3 degrees. * Min humidity: * 7000 feet.......15-25 percent. * 24 hr trend.....On average down 2 percent. * Wind (slope/valley=20 ft, 10 min avg): * Upper slopes....Upslope/upvalley 4 to 8 mph. * 10000 ft msl....Northwest 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........3. * Mixing height.......11900 ft agl. * Transport winds.....Light winds. * Ventilation.........Very good. .SUNDAY NIGHT... * Sky/Weather.........Clear. * Min temperature: * 7000 feet.......44-49. * 24 hr trend.....On average up 2 degrees. * Max humidity: * 7000 feet.......33-38 percent. * 24 hr trend.....On average down 6 percent. * Wind (slope/valley=20 ft, 10 min avg): * Upper slopes....Downslope/downvalley 2 to 5 mph. * 10000 ft msl....Northwest 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .MONDAY... * Sky/Weather.........Sunny. * Max temperature: * 7000 feet.......76-81. * 24 hr trend.....On average up 2 degrees. * Min humidity: * 7000 feet.......12-19 percent. * 24 hr trend.....On average down 4 percent. * Wind (slope/valley=20 ft, 10 min avg): * Upper slopes....Northwest winds 10 mph. * 10000 ft msl....West 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. * Mixing height.......11000 ft agl. * Transport winds.....West 10 knots. * Ventilation.........Good. .EXTENDED... .TUESDAY...Mostly clear. Lows in the upper 40s to lower 50s. Highs in the mid to upper 70s. East winds 10 mph. .WEDNESDAY...Mostly clear. Lows in the upper 40s to lower 50s. Highs in the 70s. South winds 10 mph. .THURSDAY...Mostly clear. Lows in the upper 40s to lower 50s. Highs in the 70s. South winds 10 mph. $$ NVZ461-221130- Lincoln County/Ely Dispatch- 132 PM PDT Sat Sep 21 2024 .TONIGHT... * Sky/Weather.........Mostly clear. * Min temperature: * 4000 feet.......54-59. * 7000 feet.......44-49. * 24 hr trend.....Little change. * Max humidity: * 4000 feet.......34-39 percent. * 7000 feet.......39-44 percent. * 24 hr trend.....On average down 16 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Downslope/downvalley 2 to 5 mph becoming north up to 10 mph after midnight. * Upper slopes....North wind 5 to 10 mph. * 10000 ft msl....Northeast around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .SUNDAY... * Sky/Weather.........Mostly sunny. * Max temperature: * 4000 feet.......88-93. * 7000 feet.......75-80. * 24 hr trend.....On average up 3 degrees. * Min humidity: * 4000 feet.......12-14 percent. * 7000 feet.......13-17 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Upslope/upvalley 4 to 8 mph. Gusts up to 20 mph. * Upper slopes....Upslope/upvalley 4 to 8 mph. Gusts up to 20 mph. * 10000 ft msl....West 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......11800 ft agl. * Transport winds.....Light winds. * Ventilation.........Very good. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Min temperature: * 4000 feet.......54-59. * 7000 feet.......46-51. * 24 hr trend.....Little change. * Max humidity: * 4000 feet.......29-34 percent. * 7000 feet.......33-38 percent. * 24 hr trend.....On average down 6 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Downslope/downvalley 2 to 5 mph becoming north up to 10 mph after midnight. * Upper slopes....Downslope/downvalley 2 to 5 mph becoming northeast 5 to 10 mph after midnight. * 10000 ft msl....West around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .MONDAY... * Sky/Weather.........Mostly sunny. * Max temperature: * 4000 feet.......92-97. * 7000 feet.......76-81. * 24 hr trend.....On average up 2 degrees. * Min humidity: * 4000 feet.......9-11 percent. * 7000 feet.......10-13 percent. * 24 hr trend.....On average down 3 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....North wind 5 to 10 mph in the morning becoming upslope/upvalley 4 to 8 mph. Gusts up to 25 mph. * Upper slopes....North wind 5 to 10 mph. * 10000 ft msl....West around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......11000 ft agl. * Transport winds.....Northwest around 10 knots. * Ventilation.........Very good. .EXTENDED... .TUESDAY...Mostly clear. Lows in the mid 40s to lower 50s. Highs in the upper 80s to mid 90s. East wind 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the upper 40s to lower 50s. Highs in the lower to mid 90s. South wind 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the upper 40s to mid 50s. Highs in the lower to mid 90s. South wind 5 to 10 mph. $$ NVZ462-221130- Nye County Deserts/Las Vegas Dispatch- 132 PM PDT Sat Sep 21 2024 .TONIGHT... * Sky/Weather.........Clear. * Min temperature: * 4000 feet.......55-60. * 7000 feet.......46-51. * 24 hr trend.....Little change. * Max humidity: * 4000 feet.......31-36 percent. * 7000 feet.......37-42 percent. * 24 hr trend.....On average down 15 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....North wind 5 to 10 mph. * Upper slopes....North wind 5 to 10 mph. * 10000 ft msl....Northwest 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .SUNDAY... * Sky/Weather.........Sunny. * Max temperature: * 4000 feet.......90-95. * 7000 feet.......73-78. * 24 hr trend.....On average up 3 degrees. * Min humidity: * 4000 feet.......10-13 percent. * 7000 feet.......13-16 percent. * 24 hr trend.....On average down 2 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....North wind 5 to 10 mph with gusts to around 25 mph in the morning becoming upslope/upvalley 4 to 8 mph. * Upper slopes....North wind 5 to 10 mph shifting to the northwest in the afternoon. Gusts up to 25 mph. * 10000 ft msl....Northwest 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......11400 ft agl. * Transport winds.....Light winds. * Ventilation.........Good. .SUNDAY NIGHT... * Sky/Weather.........Clear. * Min temperature: * 4000 feet.......56-61. * 7000 feet.......48-53. * 24 hr trend.....Little change. * Max humidity: * 4000 feet.......25-30 percent. * 7000 feet.......30-35 percent. * 24 hr trend.....On average down 7 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Northwest wind 5 to 10 mph shifting to the north after midnight. * Upper slopes....Northwest wind 5 to 10 mph. * 10000 ft msl....Northwest around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .MONDAY... * Sky/Weather.........Sunny. * Max temperature: * 4000 feet.......92-97. * 7000 feet.......76-81. * 24 hr trend.....On average up 2 degrees. * Min humidity: * 4000 feet.......8-10 percent. * 7000 feet.......11-13 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Northwest wind 5 to 10 mph with gusts to around 25 mph. * Upper slopes....Northwest wind 5 to 10 mph. * 10000 ft msl....Northwest around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......11100 ft agl. * Transport winds.....Light winds. * Ventilation.........Good. .EXTENDED... .TUESDAY...Mostly clear. Lows in the upper 40s to lower 50s. Highs in the upper 80s to mid 90s. East wind 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower to mid 50s. Highs in the upper 80s to mid 90s. South wind 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the upper 40s to mid 50s. Highs in the upper 80s to lower 90s. South wind 5 to 10 mph. $$ NVZ460-221130- Esmeralda and Nye County Deserts/CNC Dispatch- 132 PM PDT Sat Sep 21 2024 .TONIGHT... * Sky/Weather.........Clear. * Min temperature: * 4000 feet.......50-55. * 7000 feet.......46-51. * 24 hr trend.....Little change. * Max humidity: * 4000 feet.......34-39 percent. * 7000 feet.......38-43 percent. * 24 hr trend.....On average down 7 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Northwest wind 5 to 10 mph. * Upper slopes....Northwest wind 5 to 10 mph. * 10000 ft msl....North around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .SUNDAY... * Sky/Weather.........Sunny. * Max temperature: * 4000 feet.......86-89. * 7000 feet.......73-78. * 24 hr trend.....Little change. * Min humidity: * 4000 feet.......11-13 percent. * 7000 feet.......13-20 percent. * 24 hr trend.....On average down 2 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Northwest wind 5 to 10 mph. Gusts up to 25 mph in the morning. * Upper slopes....Northwest wind 5 to 10 mph with gusts to around 20 mph. * 10000 ft msl....Northwest 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......9700 ft agl. * Transport winds.....Light winds. * Ventilation.........Fair. .SUNDAY NIGHT... * Sky/Weather.........Clear. * Min temperature: * 4000 feet.......49-54. * 7000 feet.......47-52. * 24 hr trend.....Little change. * Max humidity: * 4000 feet.......28-33 percent. * 7000 feet.......30-35 percent. * 24 hr trend.....On average down 7 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Downslope/downvalley 2 to 5 mph becoming north up to 10 mph after midnight. * Upper slopes....Northwest wind 5 to 10 mph. * 10000 ft msl....Northwest around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .MONDAY... * Sky/Weather.........Sunny. * Max temperature: * 4000 feet.......Around 90. * 7000 feet.......74-79. * 24 hr trend.....On average up 2 degrees. * Min humidity: * 4000 feet.......8-10 percent. * 7000 feet.......11-16 percent. * 24 hr trend.....On average down 3 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....North wind 5 to 10 mph. Gusts up to 30 mph decreasing to 20 mph in the afternoon. * Upper slopes....North wind 5 to 10 mph with gusts to around 25 mph. * 10000 ft msl....Northwest 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. * Mixing height.......9300 ft agl. * Transport winds.....North around 10 knots. * Ventilation.........Good. .EXTENDED... .TUESDAY...Mostly clear. Lows in the upper 40s to mid 50s. Highs in the upper 80s to lower 90s. East wind 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower to mid 50s. Highs in the upper 80s to lower 90s. South wind 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the lower to mid 50s. Highs in the mid 80s to lower 90s. South wind 5 to 10 mph. $$ CAZ226-221130- Owens Valley/Southern Inyo Forest- 132 PM PDT Sat Sep 21 2024 .TONIGHT... * Sky/Weather.........Clear. * Min temperature: * Valley floor....54-59. * 7000 feet.......29-34. * 24 hr trend.....On average up 2 degrees. * Max humidity: * Valley floor....37-42 percent. * 7000 feet.......51-56 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Downslope/downvalley 2 to 5 mph becoming northwest 5 to 10 mph after midnight. * Upper slopes....West winds 5 to 10 mph. * 10000 ft msl....Light and variable. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .SUNDAY... * Sky/Weather.........Mostly sunny. * Max temperature: * Valley floor....88-93. * 7000 feet.......72-77. * 24 hr trend.....Little change. * Min humidity: * Valley floor....11-16 percent. * 7000 feet.......20-30 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....North winds 5 to 10 mph shifting to the south in the afternoon. Gusts up to 25 mph. * Upper slopes....West winds 5 to 10 mph shifting to the southeast in the afternoon. Gusts up to 25 mph. * 10000 ft msl....Light and variable. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .SUNDAY NIGHT... * Sky/Weather.........Partly cloudy. * Min temperature: * Valley floor....55-60. * 7000 feet.......31-36. * 24 hr trend.....On average up 2 degrees. * Max humidity: * Valley floor....34-39 percent. * 7000 feet.......47-52 percent. * 24 hr trend.....On average down 4 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Downslope/downvalley 2 to 5 mph. * Upper slopes....Downslope/downvalley 2 to 5 mph becoming west up to 10 mph after midnight. * 10000 ft msl....Light and variable. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .MONDAY... * Sky/Weather.........Sunny. * Max temperature: * Valley floor....90-95. * 7000 feet.......74-79. * 24 hr trend.....On average up 3 degrees. * Min humidity: * Valley floor....10-12 percent. * 7000 feet.......15-25 percent. * 24 hr trend.....On average down 3 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Northwest winds 5 to 10 mph in the morning becoming upslope/upvalley 4 to 8 mph. Gusts up to 25 mph. * Upper slopes....Northwest winds 5 to 10 mph shifting to the east in the afternoon. Gusts up to 25 mph. * 10000 ft msl....Light and variable. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .EXTENDED... .TUESDAY...Mostly clear. Lows in the lower to mid 50s. Highs in the upper 80s to mid 90s. East winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the 50s. Highs in the upper 80s to mid 90s. South winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the lower to mid 50s. Highs in the upper 80s to lower 90s. Southeast winds 5 to 10 mph. $$ CAZ227-221130- Death Valley National Park- 132 PM PDT Sat Sep 21 2024 .TONIGHT... * Sky/Weather.........Clear. * Min temperature: * Valley floor....75-80. * 24 hr trend.....On average up 8 degrees. * Max humidity: * Valley floor....19-24 percent. * 24 hr trend.....On average down 24 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Southeast wind 5 to 10 mph shifting to the north after midnight. * 10000 ft msl....North 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .SUNDAY... * Sky/Weather.........Sunny. * Max temperature: * Valley floor....103-108. * 24 hr trend.....On average up 3 degrees. * Min humidity: * Valley floor....6-9 percent. * 24 hr trend.....On average down 2 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Southeast wind 5 to 10 mph with gusts to around 25 mph in the morning becoming upslope/upvalley 4 to 8 mph. * 10000 ft msl....West 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Min temperature: * Valley floor....78-83. * 24 hr trend.....On average up 3 degrees. * Max humidity: * Valley floor....16-21 percent. * 24 hr trend.....On average down 3 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Southeast wind 5 to 10 mph shifting to the north around 10 mph after midnight. * 10000 ft msl....Light and variable. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .MONDAY... * Sky/Weather.........Sunny. * Max temperature: * Valley floor....105-110. * 24 hr trend.....On average up 2 degrees. * Min humidity: * Valley floor....5-8 percent. * 24 hr trend.....Little change. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....North wind around 10 mph with gusts to around 30 mph in the morning becoming upslope/upvalley 4 to 8 mph. * 10000 ft msl....Light and variable. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .EXTENDED... .TUESDAY...Mostly clear. Lows in the mid 70s to lower 80s. Highs 107 to 112. Northeast wind 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the mid 70s to lower 80s. Highs 108 to 113. South wind 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the mid 70s to lower 80s. Highs 106 to 111. South wind 5 to 10 mph. $$ CAZ228-221130- Mojave Desert Including Morongo Valley/Yucca Valley- 132 PM PDT Sat Sep 21 2024 .TONIGHT... * Sky/Weather.........Clear. * Min temperature: * Valley floor....61-66. * 24 hr trend.....On average up 6 degrees. * Max humidity: * Valley floor....36-41 percent. * 24 hr trend.....On average down 24 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Southwest wind 5 to 10 mph in the evening becoming downslope/downvalley 2 to 5 mph. * 10000 ft msl....Northeast 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .SUNDAY... * Sky/Weather.........Sunny. * Max temperature: * Valley floor....95-100. * 24 hr trend.....On average up 4 degrees. * Min humidity: * Valley floor....10-15 percent. * 24 hr trend.....On average down 2 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Upslope/upvalley 4 to 8 mph. * 10000 ft msl....Southwest 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Min temperature: * Valley floor....63-68. * 24 hr trend.....On average up 2 degrees. * Max humidity: * Valley floor....27-32 percent. * 24 hr trend.....On average down 9 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Downslope/downvalley 2 to 5 mph becoming northwest 5 to 10 mph after midnight. * 10000 ft msl....Northeast 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .MONDAY... * Sky/Weather.........Sunny. * Max temperature: * Valley floor....98-103. * 24 hr trend.....On average up 3 degrees. * Min humidity: * Valley floor....9-12 percent. * 24 hr trend.....On average down 2 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....North wind 5 to 10 mph. Gusts up to 25 mph in the morning. * 10000 ft msl....East 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .EXTENDED... .TUESDAY...Clear. Lows in the mid to upper 60s. Highs 96 to 100. North wind 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the mid to upper 60s. Highs 96 to 100. Southwest wind 5 to 10 mph. .THURSDAY...Mostly clear. Lows in the mid to upper 60s. Highs in the mid to upper 90s. Southwest wind 5 to 10 mph. $$ NOTE: Mixing height...transport winds and ventilation category for each fire zone are based on the following points/areas: IN THE COLORADO RIVER VALLEY: NVZ466-CAZ229-AZZ001 - Laughlin/Bullhead City/Needles IN ARIZONA: AZZ102 - Kingman Vicinity IN NEVADA: NVZ460 - Oriental Wash RAWS vicinity NVZ461 - Kane Springs RAWS vicinity NVZ462 - Desert Rock vicinity NVZ463-NVZ464 - Kyle Canyon vicinity NVZ465 - Las Vegas vicinity http://weather.gov/lasvegas