


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
049 FNUS55 KVEF 220937 FWFVEF Fire Weather Planning Forecast for Southern Nevada Northwest Arizona and Southeast California National Weather Service Las Vegas NV 237 AM PDT Sun Jun 22 2025 .DISCUSSION...Cooler than normal temperatures will persist through mid-week as temperatures gradually rebound, with warmer than normal temperatures returning by late week. Afternoon relative humidities will continue to bottom out in the single digits to low teens, as dry conditions persist across the region. Winds today will remain relatively light, with breezy southerly-to- southwesterly winds picking up on Monday afternoon. These breezier winds will decrease Monday night with light winds returning on Tuesday and Wednesday. 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-NVZ466-222315- Lake Mead NRA/Colorado River-AZ side-Lower Colorado River Valley- Lake Mead NRA/Colorado River-NV side- 237 AM PDT Sun Jun 22 2025 /237 AM MST Sun Jun 22 2025/ .TODAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * Valley floor....95-100. * 24 hr trend.....On average down 5 degrees. * Min humidity: * Valley floor....4-9 percent. * 24 hr trend.....Little change. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Northwest wind 5 to 10 mph with gusts to around 25 mph. * 10000 ft msl....Southwest 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......9300 ft agl. * Transport winds.....Light winds. * Ventilation.........Good. .TONIGHT... * Sky/Weather.........Mostly clear. * Chance of thunder...0 percent. * Min temperature: * Valley floor....65-70. * 24 hr trend.....On average up 2 degrees. * Max humidity: * Valley floor....18-23 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....South 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * Valley floor....97-102. * 24 hr trend.....On average up 2 degrees. * Min humidity: * Valley floor....6-14 percent. * 24 hr trend.....On average up 3 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....South wind 10 to 15 mph with gusts to around 30 mph. * 10000 ft msl....South 20 to 30 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......12300 ft agl. * Transport winds.....South 15 to 20 knots. * Ventilation.........Excellent. .EXTENDED... .TUESDAY...Clear. Lows in the lower to mid 70s. Highs 101 to 106. South wind 5 to 10 mph. .WEDNESDAY...Clear. Lows in the upper 60s to mid 70s. Highs 104 to 109. South wind 5 to 10 mph. .THURSDAY...Clear. Lows in the lower to mid 70s. Highs 107 to 112. South wind 5 to 10 mph. $$ AZZ102-222315- Northwest Deserts/Northwest Plateau- 237 AM MST Sun Jun 22 2025 .TODAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * 3000 feet.......89-94. * 6000 feet.......72-77. * 24 hr trend.....On average down 6 degrees. * Min humidity: * 3000 feet.......5-11 percent. * 6000 feet.......8-11 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....West winds 5 to 10 mph. Gusts up to 25 mph. * Upper slopes....West winds 5 to 10 mph with gusts to around 25 mph. * 10000 ft msl....Southwest 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......9400 ft agl. * Transport winds.....Southwest around 10 knots. * Ventilation.........Very good. .TONIGHT... * Sky/Weather.........Mostly clear. * Chance of thunder...0 percent. * Min temperature: * 3000 feet.......59-64. * 6000 feet.......41-46. * 24 hr trend.....Little change. * Max humidity: * 3000 feet.......22-27 percent. * 6000 feet.......24-29 percent. * 24 hr trend.....On average down 4 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 shifting to the southeast after midnight. Gusts up to 20 mph. * 10000 ft msl....South 15 to 20 mph. * CWR (>= 0.10 in)....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * 3000 feet.......92-97. * 6000 feet.......78-83. * 24 hr trend.....On average up 3 degrees. * Min humidity: * 3000 feet.......7-13 percent. * 6000 feet.......10-15 percent. * 24 hr trend.....On average up 2 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....South winds 10 to 15 mph with gusts to around 30 mph. * Upper slopes....South winds 10 to 15 mph. * 10000 ft msl....South 15 to 25 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......10800 ft agl. * Transport winds.....South 10 to 20 knots. * Ventilation.........Excellent. .EXTENDED... .TUESDAY...Clear. Lows in the upper 50s to lower 60s. Highs in the upper 80s to lower 90s. South winds 5 to 10 mph. .WEDNESDAY...Clear. Lows in the upper 50s to lower 60s. Highs in the lower to mid 90s. Southwest winds 5 to 10 mph. .THURSDAY...Clear. Lows in the lower to mid 60s. Highs in the 90s. South winds 5 to 10 mph. $$ NVZ465-222315- Clark and SW Lincoln County Deserts/Las Vegas Dispatch- 237 AM PDT Sun Jun 22 2025 .TODAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * 4000 feet.......87-92. * 24 hr trend.....On average down 7 degrees. * Min humidity: * 4000 feet.......5-8 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. Gusts up to 30 mph in the morning. * 10000 ft msl....West 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......9200 ft agl. * Transport winds.....Northwest around 10 knots. * Ventilation.........Good. .TONIGHT... * Sky/Weather.........Partly cloudy. * Chance of thunder...0 percent. * Min temperature: * 4000 feet.......58-63. * 24 hr trend.....On average up 5 degrees. * Max humidity: * 4000 feet.......13-18 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. * 10000 ft msl....South 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. .MONDAY... * Sky/Weather.........Mostly sunny. * Chance of thunder...0 percent. * Max temperature: * 4000 feet.......92-97. * 24 hr trend.....On average up 5 degrees. * Min humidity: * 4000 feet.......6-11 percent. * 24 hr trend.....On average up 2 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....East winds 5 to 10 mph shifting to the south in the afternoon. Gusts up to 35 mph. * 10000 ft msl....South 15 to 25 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......14400 ft agl. * Transport winds.....South 10 to 20 knots. * Ventilation.........Excellent. .EXTENDED... .TUESDAY...Mostly clear. Lows in the upper 50s to lower 60s. Highs in the mid 80s to lower 90s. South winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the upper 50s to mid 60s. Highs in the lower to mid 90s. Southeast winds 5 to 10 mph. .THURSDAY...Clear. Lows in the 60s. Highs in the mid to upper 90s. South winds 5 to 10 mph. $$ NVZ463-464-222315- Sheep Range-Spring Mountains- 237 AM PDT Sun Jun 22 2025 .TODAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * 7000 feet.......69-74. * 24 hr trend.....On average down 8 degrees. * Min humidity: * 7000 feet.......8-12 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Upper slopes....North winds 10 mph with gusts to around 25 mph in the morning becoming upslope/upvalley 4 to 8 mph. * 10000 ft msl....Southwest 10 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......9000 ft agl. * Transport winds.....West around 10 knots. * Ventilation.........Very good. .TONIGHT... * Sky/Weather.........Mostly clear. * Chance of thunder...0 percent. * Min temperature: * 7000 feet.......40-45. * 24 hr trend.....On average up 6 degrees. * Max humidity: * 7000 feet.......16-21 percent. * 24 hr trend.....On average down 13 percent. * Wind (slope/valley=20 ft, 10 min avg): * Upper slopes....Downslope/downvalley 2 to 5 mph. * 10000 ft msl....South around 10 mph. * CWR (>= 0.10 in)....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * 7000 feet.......74-79. * 24 hr trend.....On average up 6 degrees. * Min humidity: * 7000 feet.......9-14 percent. * 24 hr trend.....On average up 2 percent. * Wind (slope/valley=20 ft, 10 min avg): * Upper slopes....Southeast winds 10 mph shifting to the south in the afternoon. Gusts up to 35 mph. * 10000 ft msl....South 10 to 20 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......15900 ft agl. * Transport winds.....South 10 to 20 knots. * Ventilation.........Excellent. .EXTENDED... .TUESDAY...Mostly clear. Lows in the lower to mid 40s. Highs in the 70s. South winds 10 mph. .WEDNESDAY...Mostly clear. Lows in the mid to upper 40s. Highs in the mid 70s to lower 80s. South winds 10 mph. .THURSDAY...Clear. Lows in the upper 40s to lower 50s. Highs in the upper 70s to lower 80s. South winds 10 mph. $$ NVZ461-222315- Lincoln County/Ely Dispatch- 237 AM PDT Sun Jun 22 2025 .TODAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * 4000 feet.......83-88. * 7000 feet.......68-73. * 24 hr trend.....On average down 7 degrees. * Min humidity: * 4000 feet.......6-8 percent. * 7000 feet.......8-11 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 30 mph in the morning becoming upslope/upvalley 4 to 8 mph. * Upper slopes....North wind 5 to 10 mph with gusts to around 30 mph shifting to the west in the afternoon. * 10000 ft msl....West 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......9100 ft agl. * Transport winds.....Light winds. * Ventilation.........Good. .TONIGHT... * Sky/Weather.........Partly cloudy. * Chance of thunder...0 percent. * Min temperature: * 4000 feet.......51-56. * 7000 feet.......40-45. * 24 hr trend.....On average up 5 degrees. * Max humidity: * 4000 feet.......18-23 percent. * 7000 feet.......27-32 percent. * 24 hr trend.....On average down 14 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Downslope/downvalley 2 to 5 mph becoming northeast 5 to 10 mph after midnight. * Upper slopes....Northeast wind 5 to 10 mph. * 10000 ft msl....Southeast 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. .MONDAY... * Sky/Weather.........Mostly sunny. * Chance of thunder...0 percent. * Max temperature: * 4000 feet.......88-93. * 7000 feet.......74-79. * 24 hr trend.....On average up 5 degrees. * Min humidity: * 4000 feet.......8-10 percent. * 7000 feet.......8-11 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....East wind 5 to 10 mph shifting to the south in the afternoon. Gusts up to 30 mph. * Upper slopes....East wind around 10 mph shifting to the south in the afternoon. Gusts up to 30 mph. * 10000 ft msl....South 15 to 25 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......13500 ft agl. * Transport winds.....South 10 to 20 knots. * Ventilation.........Excellent. .EXTENDED... .TUESDAY...Mostly clear. Lows in the upper 40s to lower 50s. Highs in the lower to mid 90s. South wind 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower to mid 50s. Highs in the 90s. South wind 5 to 10 mph. .THURSDAY...Clear. Lows in the 50s. Highs 96 to 101. South wind 5 to 10 mph. $$ NVZ462-222315- Nye County Deserts/Las Vegas Dispatch- 237 AM PDT Sun Jun 22 2025 .TODAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * 4000 feet.......85-90. * 7000 feet.......67-72. * 24 hr trend.....On average down 6 degrees. * Min humidity: * 4000 feet.......5-8 percent. * 7000 feet.......8-11 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....North wind around 10 mph shifting to the southwest 5 to 10 mph in the afternoon. Gusts up to 30 mph. * Upper slopes....North wind 5 to 10 mph shifting to the west in the afternoon. Gusts up to 30 mph. * 10000 ft msl....West 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......8800 ft agl. * Transport winds.....Southeast 5 to 10 knots. * Ventilation.........Good. .TONIGHT... * Sky/Weather.........Mostly clear. * Chance of thunder...0 percent. * Min temperature: * 4000 feet.......52-57. * 7000 feet.......44-49. * 24 hr trend.....On average up 6 degrees. * Max humidity: * 4000 feet.......13-18 percent. * 7000 feet.......19-24 percent. * 24 hr trend.....On average down 12 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....South wind 5 to 10 mph shifting to the northeast after midnight. * Upper slopes....Southwest wind 5 to 10 mph shifting to the northeast after midnight. Gusts up to 20 mph. * 10000 ft msl....South 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * 4000 feet.......90-95. * 7000 feet.......72-77. * 24 hr trend.....On average up 5 degrees. * Min humidity: * 4000 feet.......6-9 percent. * 7000 feet.......8-10 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....East wind 5 to 10 mph shifting to the south with gusts to around 30 mph in the afternoon. * Upper slopes....East wind around 10 mph shifting to the south in the afternoon. Gusts up to 35 mph. * 10000 ft msl....South 10 to 20 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......14600 ft agl. * Transport winds.....South 10 to 15 knots. * Ventilation.........Excellent. .EXTENDED... .TUESDAY...Mostly clear. Lows in the upper 40s to lower 50s. Highs in the upper 80s to lower 90s. South wind 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the upper 40s to mid 50s. Highs in the 90s. South wind 5 to 10 mph. .THURSDAY...Clear. Lows in the 50s. Highs in the mid to upper 90s. South wind 10 to 15 mph. $$ NVZ460-222315- Esmeralda and Nye County Deserts/CNC Dispatch- 237 AM PDT Sun Jun 22 2025 .TODAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * 4000 feet.......79-83. * 7000 feet.......66-71. * 24 hr trend.....On average down 3 degrees. * Min humidity: * 4000 feet.......6-7 percent. * 7000 feet.......9-13 percent. * 24 hr trend.....On average down 3 percent. * 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 30 mph. * Upper slopes....Upslope/upvalley 4 to 8 mph becoming northeast up to 10 mph in the afternoon. Gusts up to 25 mph. * 10000 ft msl....Light and variable. * CWR (>= 0.10 in)....0 percent. * Mixing height.......8400 ft agl. * Transport winds.....Light winds. * Ventilation.........Good. .TONIGHT... * Sky/Weather.........Partly cloudy. * Chance of thunder...0 percent. * Min temperature: * 4000 feet.......46-51. * 7000 feet.......41-46. * 24 hr trend.....On average up 8 degrees. * Max humidity: * 4000 feet.......15-20 percent. * 7000 feet.......25-30 percent. * 24 hr trend.....On average down 8 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....East wind 5 to 10 mph in the evening becoming downslope/downvalley 2 to 5 mph. * Upper slopes....North wind 5 to 10 mph. * 10000 ft msl....Southeast around 10 mph. * CWR (>= 0.10 in)....0 percent. .MONDAY... * Sky/Weather.........Mostly sunny. * Chance of thunder...0 percent. * Max temperature: * 4000 feet.......84-86. * 7000 feet.......72-77. * 24 hr trend.....On average up 4 degrees. * Min humidity: * 4000 feet.......6-7 percent. * 7000 feet.......7-12 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Northeast wind 5 to 10 mph shifting to the south around 10 mph in the afternoon. Gusts up to 30 mph. * Upper slopes....Northeast wind 5 to 10 mph shifting to the south around 10 mph in the afternoon. Gusts up to 25 mph. * 10000 ft msl....Southeast 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * Mixing height.......16000 ft agl. * Transport winds.....Southeast around 10 knots. * Ventilation.........Excellent. .EXTENDED... .TUESDAY...Mostly clear. Lows in the upper 40s to lower 50s. Highs in the mid 80s to lower 90s. Southeast wind 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower to mid 50s. Highs in the lower to mid 90s. South wind 5 to 10 mph. .THURSDAY...Clear. Lows in the 50s. Highs in the 90s. South wind 5 to 10 mph. $$ CAZ226-222315- Owens Valley/Southern Inyo Forest- 237 AM PDT Sun Jun 22 2025 .TODAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * Valley floor....82-87. * 7000 feet.......68-73. * 24 hr trend.....On average down 3 degrees. * Min humidity: * Valley floor....6-9 percent. * 7000 feet.......12-22 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....East winds 5 to 10 mph shifting to the southeast around 10 mph with gusts to around 30 mph in the afternoon. * Upper slopes....South winds 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Gusts up to 35 mph. * 10000 ft msl....Southwest 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. .TONIGHT... * Sky/Weather.........Mostly clear. * Chance of thunder...0 percent. * Min temperature: * Valley floor....50-55. * 7000 feet.......25-30. * 24 hr trend.....On average up 5 degrees. * Max humidity: * Valley floor....25-30 percent. * 7000 feet.......35-40 percent. * 24 hr trend.....On average down 3 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....South winds around 10 mph in the evening becoming downslope/downvalley 2 to 5 mph. * Upper slopes....Southwest winds around 10 mph with gusts to around 25 mph shifting to the northwest 5 to 10 mph after midnight. * 10000 ft msl....Southeast around 10 mph. * CWR (>= 0.10 in)....0 percent. .MONDAY... * Sky/Weather.........Mostly sunny. * Chance of thunder...0 percent. * Max temperature: * Valley floor....85-90. * 7000 feet.......69-74. * 24 hr trend.....On average up 3 degrees. * Min humidity: * Valley floor....7-9 percent. * 7000 feet.......13-23 percent. * 24 hr trend.....On average up 2 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Northeast winds 5 to 10 mph shifting to the south around 10 mph in the afternoon. Gusts up to 25 mph. * Upper slopes....East winds around 10 mph shifting to the southeast in the afternoon. Gusts up to 30 mph. * 10000 ft msl....Southeast around 10 mph. * CWR (>= 0.10 in)....0 percent. .EXTENDED... .TUESDAY...Mostly clear. Lows in the lower to mid 50s. Highs in the mid 80s to lower 90s. Southeast winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows in the 50s. Highs in the 90s. Southeast winds 5 to 10 mph. .THURSDAY...Clear. Lows in the mid 50s to lower 60s. Highs in the mid to upper 90s. South winds 10 to 15 mph. $$ CAZ227-222315- Death Valley National Park- 237 AM PDT Sun Jun 22 2025 .TODAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * Valley floor....96-101. * 24 hr trend.....On average down 7 degrees. * Min humidity: * Valley floor....4-6 percent. * 24 hr trend.....Little change. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Northwest wind around 10 mph with gusts to around 30 mph shifting to the southeast 5 to 10 mph in the afternoon. * 10000 ft msl....West 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. .TONIGHT... * Sky/Weather.........Mostly clear. * Chance of thunder...0 percent. * Min temperature: * Valley floor....73-78. * 24 hr trend.....On average up 4 degrees. * Max humidity: * Valley floor....8-13 percent. * 24 hr trend.....On average down 2 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Downslope/downvalley 2 to 5 mph. * 10000 ft msl....South 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. .MONDAY... * Sky/Weather.........Mostly sunny. * Chance of thunder...0 percent. * Max temperature: * Valley floor....102-107. * 24 hr trend.....On average up 6 degrees. * Min humidity: * Valley floor....3-6 percent. * 24 hr trend.....Little change. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....South wind 5 to 10 mph. * 10000 ft msl....South 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. .EXTENDED... .TUESDAY...Mostly clear. Lows in the 70s. Highs 105 to 110. Southeast wind 5 to 10 mph. .WEDNESDAY...Clear. Lows in the mid 70s to lower 80s. Highs 110 to 115. South wind 5 to 10 mph. .THURSDAY...Clear. Lows in the upper 70s to lower 80s. Highs 113 to 118. South wind 5 to 10 mph. $$ CAZ228-222315- Mojave Desert Including Morongo Valley/Yucca Valley- 237 AM PDT Sun Jun 22 2025 .TODAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * Valley floor....90-95. * 24 hr trend.....On average down 7 degrees. * Min humidity: * Valley floor....4-7 percent. * 24 hr trend.....On average down 3 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Northwest wind 5 to 10 mph. Gusts up to 40 mph decreasing to 25 mph in the afternoon. * 10000 ft msl....West 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. .TONIGHT... * Sky/Weather.........Mostly clear. * Chance of thunder...0 percent. * Min temperature: * Valley floor....57-62. * 24 hr trend.....On average up 5 degrees. * Max humidity: * Valley floor....21-26 percent. * 24 hr trend.....Little change. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....West wind 5 to 10 mph. * 10000 ft msl....South 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of thunder...0 percent. * Max temperature: * Valley floor....93-98. * 24 hr trend.....On average up 3 degrees. * Min humidity: * Valley floor....6-12 percent. * 24 hr trend.....On average up 3 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....South wind 5 to 10 mph with gusts to around 30 mph. * 10000 ft msl....South 15 to 25 mph. * CWR (>= 0.10 in)....0 percent. .EXTENDED... .TUESDAY...Clear. Lows in the lower to mid 60s. Highs in the 90s. South wind 5 to 10 mph. .WEDNESDAY...Clear. Lows in the mid to upper 60s. Highs 97 to 101. South wind 5 to 10 mph. .THURSDAY...Clear. Lows in the upper 60s to lower 70s. Highs 100 to 105. South wind 5 to 10 mph. $$ 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