Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
547 FNUS55 KVEF 230820 FWFVEF Fire Weather Planning Forecast for Southern Nevada Northwest Arizona and Southeast California National Weather Service Las Vegas NV 120 AM PDT Thu May 23 2024 .DISCUSSION...Dry conditions, seasonal temperatures, and marginal winds will keep fire concerns low as fuels continue to cure. High pressure forecast over the area next week will bring above normal tempertures to the region and favor continued drying of fuels. However, forecast wind conditions for the first half of the week should keep the fire danger rating low-moderate. 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-NVZ466-232330- Lake Mead NRA/Colorado River-AZ side-Lower Colorado River Valley- Lake Mead NRA/Colorado River-NV side- 120 AM PDT Thu May 23 2024 /120 AM MST Thu May 23 2024/ .TODAY... * Sky/Weather.........Sunny. * Max temperature: * Valley floor....94-99. * 24 hr trend.....Little change. * Min humidity: * Valley floor....8-14 percent. * 24 hr trend.....On average up 4 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Gusts up to 30 mph. * 10000 ft msl....Southwest 15 to 25 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......11800 ft agl. * Transport winds.....South 10 to 15 knots. * Ventilation.........Excellent. .TONIGHT... * Sky/Weather.........Mostly clear. * Min temperature: * Valley floor....63-68. * 24 hr trend.....Little change. * Max humidity: * Valley floor....31-36 percent. * 24 hr trend.....On average up 4 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....South wind around 10 mph. * 10000 ft msl....Southwest 15 to 25 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .FRIDAY... * Sky/Weather.........Sunny. * Max temperature: * Valley floor....93-98. * 24 hr trend.....Little change. * Min humidity: * Valley floor....10-15 percent. * 24 hr trend.....Little change. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....South wind 10 to 20 mph. Gusts up to 30 mph increasing to 40 mph in the afternoon. * 10000 ft msl....Southwest 20 to 30 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......11000 ft agl. * Transport winds.....South 10 to 20 knots. * Ventilation.........Excellent. .EXTENDED... .SATURDAY...Mostly clear. Lows in the lower to mid 60s. Highs in the upper 80s to lower 90s. Southwest wind 10 to 15 mph. .SUNDAY...Clear. Lows in the lower to mid 60s. Highs in the 90s. South wind 5 to 10 mph. .MEMORIAL DAY...Clear. Lows in the mid to upper 60s. Highs 99 to 104. South wind 5 to 10 mph. $$ AZZ102-232330- Northwest Deserts/Northwest Plateau- 120 AM MST Thu May 23 2024 .TODAY... * Sky/Weather.........Sunny. * Max temperature: * 3000 feet.......87-92. * 6000 feet.......71-76. * 24 hr trend.....Little change. * Min humidity: * 3000 feet.......10-13 percent. * 6000 feet.......13-17 percent. * 24 hr trend.....On average up 6 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Southwest winds 10 to 15 mph with gusts to around 30 mph. * Upper slopes....Southwest winds 10 to 15 mph with gusts to around 30 mph. * 10000 ft msl....Southwest 20 to 30 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......9900 ft agl. * Transport winds.....Southwest 15 to 20 knots. * Ventilation.........Excellent. .TONIGHT... * Sky/Weather.........Mostly clear. * Min temperature: * 3000 feet.......56-61. * 6000 feet.......41-46. * 24 hr trend.....Little change. * Max humidity: * 3000 feet.......34-39 percent. * 6000 feet.......40-45 percent. * 24 hr trend.....On average up 6 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....South winds 10 to 15 mph. * Upper slopes....South winds 10 to 15 mph. Gusts up to 25 mph. * 10000 ft msl....Southwest 15 to 25 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .FRIDAY... * Sky/Weather.........Mostly sunny. * Max temperature: * 3000 feet.......88-93. * 6000 feet.......71-76. * 24 hr trend.....Little change. * Min humidity: * 3000 feet.......10-15 percent. * 6000 feet.......15-20 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....South winds 10 to 20 mph. Gusts up to 35 mph increasing to 45 mph in the afternoon. * Upper slopes....South winds 10 to 20 mph. Gusts up to 30 mph increasing to 40 mph in the afternoon. * 10000 ft msl....Southwest 20 to 30 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......8100 ft agl. * Transport winds.....South 15 to 25 knots. * Ventilation.........Excellent. .EXTENDED... .SATURDAY...Mostly clear. Lows in the upper 40s to mid 50s. Highs in the mid 70s to lower 80s. Southwest winds 10 to 15 mph. .SUNDAY...Clear. Lows in the lower to mid 50s. Highs in the 80s. Southwest winds around 10 mph. .MEMORIAL DAY...Clear. Lows in the 50s. Highs in the upper 80s to lower 90s. South winds 5 to 10 mph. $$ NVZ465-232330- Clark and SW Lincoln County Deserts/Las Vegas Dispatch- 120 AM PDT Thu May 23 2024 .TODAY... * Sky/Weather.........Mostly sunny. * Max temperature: * 4000 feet.......88-93. * 24 hr trend.....Little change. * Min humidity: * 4000 feet.......8-12 percent. * 24 hr trend.....On average up 3 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Northwest winds 5 to 10 mph. * 10000 ft msl....West around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......11300 ft agl. * Transport winds.....Light winds. * Ventilation.........Good. .TONIGHT... * Sky/Weather.........Partly cloudy. * Min temperature: * 4000 feet.......56-61. * 24 hr trend.....Little change. * Max humidity: * 4000 feet.......29-34 percent. * 24 hr trend.....On average up 2 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Southwest winds 5 to 10 mph. * 10000 ft msl....Southwest 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .FRIDAY... * Sky/Weather.........Mostly sunny. * Max temperature: * 4000 feet.......88-93. * 24 hr trend.....Little change. * Min humidity: * 4000 feet.......11-16 percent. * 24 hr trend.....On average up 3 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....South winds 10 to 20 mph. Gusts up to 25 mph increasing to 35 mph in the afternoon. * 10000 ft msl....Southwest 20 to 30 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. * Mixing height.......10400 ft agl. * Transport winds.....Southwest 15 to 25 knots. * Ventilation.........Excellent. .EXTENDED... .SATURDAY...Mostly clear. Lows in the upper 40s to lower 50s. Highs in the upper 70s to lower 80s. Southwest winds 10 to 15 mph. .SUNDAY...Clear. Lows in the lower to mid 50s. Highs in the lower to mid 80s. South winds 5 to 10 mph. .MEMORIAL DAY...Clear. Lows in the mid 50s to lower 60s. Highs in the upper 80s to lower 90s. Southeast winds 5 to 10 mph. $$ NVZ463-464-232330- Sheep Range-Spring Mountains- 120 AM PDT Thu May 23 2024 .TODAY... * Sky/Weather.........Sunny. * Max temperature: * 7000 feet.......69-74. * 24 hr trend.....Little change. * Min humidity: * 7000 feet.......13-21 percent. * 24 hr trend.....On average up 4 percent. * Wind (slope/valley=20 ft, 10 min avg): * Upper slopes....North winds 10 mph shifting to the west in the afternoon. Gusts up to 25 mph. * 10000 ft msl....West 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. * Mixing height.......11900 ft agl. * Transport winds.....West around 10 knots. * Ventilation.........Very good. .TONIGHT... * Sky/Weather.........Partly cloudy. * Min temperature: * 7000 feet.......38-43. * 24 hr trend.....Little change. * Max humidity: * 7000 feet.......38-43 percent. * 24 hr trend.....On average up 5 percent. * Wind (slope/valley=20 ft, 10 min avg): * Upper slopes....South winds 10 mph with gusts to around 20 mph. * 10000 ft msl....Southwest around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .FRIDAY... * Sky/Weather.........Sunny. * Max temperature: * 7000 feet.......67-72. * 24 hr trend.....Little change. * Min humidity: * 7000 feet.......18-28 percent. * 24 hr trend.....On average up 5 percent. * Wind (slope/valley=20 ft, 10 min avg): * Upper slopes....South winds 10 to 15 mph. Gusts up to 30 mph increasing to 40 mph in the afternoon. * 10000 ft msl....Southwest 15 to 25 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........3. * Mixing height.......12000 ft agl. * Transport winds.....Southwest 10 to 20 knots. * Ventilation.........Excellent. .EXTENDED... .SATURDAY...Mostly clear. Lows in the mid 30s to lower 40s. Highs in the 60s. West winds around 10 mph. .SUNDAY...Clear. Lows in the upper 30s to lower 40s. Highs in the upper 60s to lower 70s. Southwest winds 10 mph. .MEMORIAL DAY...Clear. Lows in the 40s. Highs in the 70s. Southeast winds 10 mph. $$ NVZ461-232330- Lincoln County/Ely Dispatch- 120 AM PDT Thu May 23 2024 .TODAY... * Sky/Weather.........Mostly sunny. * Max temperature: * 4000 feet.......84-89. * 7000 feet.......65-70. * 24 hr trend.....On average down 3 degrees. * Min humidity: * 4000 feet.......10-12 percent. * 7000 feet.......10-15 percent. * 24 hr trend.....On average up 3 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....North wind around 10 mph. * Upper slopes....Northwest wind around 10 mph with gusts to around 30 mph. * 10000 ft msl....Northwest 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......11600 ft agl. * Transport winds.....Northwest around 10 knots. * Ventilation.........Very good. .TONIGHT... * Sky/Weather.........Partly cloudy. * Min temperature: * 4000 feet.......51-56. * 7000 feet.......39-44. * 24 hr trend.....On average up 3 degrees. * Max humidity: * 4000 feet.......23-28 percent. * 7000 feet.......28-33 percent. * 24 hr trend.....On average down 7 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Northeast wind 5 to 10 mph. * Upper slopes....Northeast wind 5 to 10 mph. * 10000 ft msl....South around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .FRIDAY... * Sky/Weather.........Mostly sunny then becoming partly cloudy. Isolated showers. * Max temperature: * 4000 feet.......84-89. * 7000 feet.......66-71. * 24 hr trend.....Little change. * Min humidity: * 4000 feet.......12-15 percent. * 7000 feet.......17-23 percent. * 24 hr trend.....On average up 6 percent. * 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 40 mph. * Upper slopes....East wind around 10 mph with gusts to around 25 mph shifting to the south with gusts to around 35 mph in the afternoon. * 10000 ft msl....South 20 to 30 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. * Mixing height.......11700 ft agl. * Transport winds.....South 15 to 25 knots. * Ventilation.........Excellent. .EXTENDED... .SATURDAY...Partly cloudy. Isolated showers and thunderstorms. Lows in the lower to mid 40s. Highs in the upper 70s to lower 80s. West wind 10 to 15 mph. .SUNDAY...Mostly clear. Lows in the lower to mid 40s. Highs in the 80s. West wind 5 to 10 mph. .MEMORIAL DAY...Clear. Lows in the mid to upper 40s. Highs in the upper 80s to lower 90s. Southeast wind 5 to 10 mph. $$ NVZ462-232330- Nye County Deserts/Las Vegas Dispatch- 120 AM PDT Thu May 23 2024 .TODAY... * Sky/Weather.........Mostly sunny. * Max temperature: * 4000 feet.......85-90. * 7000 feet.......66-71. * 24 hr trend.....On average down 2 degrees. * Min humidity: * 4000 feet.......9-12 percent. * 7000 feet.......13-16 percent. * 24 hr trend.....On average up 3 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....North wind around 10 mph with gusts to around 30 mph shifting to the west in the afternoon. * Upper slopes....Northwest wind 10 to 15 mph with gusts to around 30 mph. * 10000 ft msl....West around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......9900 ft agl. * Transport winds.....Northwest around 10 knots. * Ventilation.........Very good. .TONIGHT... * Sky/Weather.........Partly cloudy. * Min temperature: * 4000 feet.......52-57. * 7000 feet.......43-48. * 24 hr trend.....On average up 3 degrees. * Max humidity: * 4000 feet.......40-45 percent. * 7000 feet.......30-35 percent. * 24 hr trend.....On average down 5 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Northeast wind 5 to 10 mph. * Upper slopes....Northeast wind 5 to 10 mph. * 10000 ft msl....South around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .FRIDAY... * Sky/Weather.........Mostly sunny. * Max temperature: * 4000 feet.......83-88. * 7000 feet.......66-71. * 24 hr trend.....On average down 2 degrees. * Min humidity: * 4000 feet.......12-17 percent. * 7000 feet.......17-25 percent. * 24 hr trend.....On average up 4 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....South wind 10 to 15 mph. Gusts up to 25 mph increasing to 35 mph in the afternoon. * Upper slopes....Southeast wind 5 to 10 mph shifting to the southwest with gusts to around 30 mph in the afternoon. * 10000 ft msl....South 10 to 15 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. * Mixing height.......9300 ft agl. * Transport winds.....South 10 to 15 knots. * Ventilation.........Excellent. .EXTENDED... .SATURDAY...Mostly clear. Lows in the lower to mid 40s. Highs in the mid 70s to lower 80s. West wind 10 to 15 mph. .SUNDAY...Clear. Lows in the 40s. Highs in the lower to mid 80s. Southwest wind 5 to 10 mph. .MEMORIAL DAY...Clear. Lows in the upper 40s to lower 50s. Highs in the upper 80s to lower 90s. South wind 5 to 10 mph. $$ NVZ460-232330- Esmeralda and Nye County Deserts/CNC Dispatch- 120 AM PDT Thu May 23 2024 .TODAY... * Sky/Weather.........Mostly sunny. * Max temperature: * 4000 feet.......78-83. * 7000 feet.......65-70. * 24 hr trend.....On average down 7 degrees. * Min humidity: * 4000 feet.......10-12 percent. * 7000 feet.......12-19 percent. * 24 hr trend.....On average up 3 percent. * 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 with gusts to around 30 mph. * 10000 ft msl....West around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. * Mixing height.......11500 ft agl. * Transport winds.....Light winds. * Ventilation.........Good. .TONIGHT... * Sky/Weather.........Partly cloudy. * Min temperature: * 4000 feet.......49-54. * 7000 feet.......42-47. * 24 hr trend.....On average up 6 degrees. * Max humidity: * 4000 feet.......34-39 percent. * 7000 feet.......25-30 percent. * 24 hr trend.....On average down 13 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....North 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....Light and variable. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .FRIDAY... * Sky/Weather.........Partly cloudy. * Max temperature: * 4000 feet.......76-81. * 7000 feet.......66-71. * 24 hr trend.....Little change. * Min humidity: * 4000 feet.......15-17 percent. * 7000 feet.......14-22 percent. * 24 hr trend.....On average up 2 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Upslope/upvalley 4 to 8 mph becoming southwest around 10 mph in the afternoon. Gusts up to 30 mph. * Upper slopes....North wind 5 to 10 mph shifting to the southwest around 10 mph in the afternoon. Gusts up to 35 mph. * 10000 ft msl....Southwest around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. * Mixing height.......11400 ft agl. * Transport winds.....South around 10 knots. * Ventilation.........Excellent. .EXTENDED... .SATURDAY...Mostly clear. Lows in the upper 30s to mid 40s. Highs in the mid 70s to lower 80s. Northwest wind 10 to 15 mph. .SUNDAY...Mostly clear. Lows in the 40s. Highs in the lower to mid 80s. North wind 5 to 10 mph. .MEMORIAL DAY...Mostly clear. Lows in the upper 40s to lower 50s. Highs in the mid 80s to lower 90s. Southeast wind 5 to 10 mph. $$ CAZ226-232330- Owens Valley/Southern Inyo Forest- 120 AM PDT Thu May 23 2024 .TODAY... * Sky/Weather.........Mostly sunny. * Max temperature: * Valley floor....85-90. * 7000 feet.......69-74. * 24 hr trend.....Little change. * Min humidity: * Valley floor....11-14 percent. * 7000 feet.......19-29 percent. * 24 hr trend.....Little change. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....North winds 5 to 10 mph with gusts to around 20 mph shifting to the south around 10 mph with gusts to around 30 mph in the afternoon. * Upper slopes....West winds 10 to 15 mph with gusts to around 30 mph. * 10000 ft msl....West 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .TONIGHT... * Sky/Weather.........Partly cloudy. * Min temperature: * Valley floor....52-57. * 7000 feet.......24-29. * 24 hr trend.....Little change. * Max humidity: * Valley floor....39-44 percent. * 7000 feet.......51-56 percent. * 24 hr trend.....On average up 11 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....Northwest winds 5 to 10 mph. * Upper slopes....West winds 5 to 10 mph. * 10000 ft msl....Northwest 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .FRIDAY... * Sky/Weather.........Mostly sunny. * Max temperature: * Valley floor....80-85. * 7000 feet.......65-70. * 24 hr trend.....On average down 5 degrees. * Min humidity: * Valley floor....13-16 percent. * 7000 feet.......24-34 percent. * 24 hr trend.....On average up 5 percent. * Wind (slope/valley=20 ft, 10 min avg): * Slope/valley....West winds 5 to 10 mph with gusts to around 25 mph shifting to the southwest with gusts to around 45 mph in the afternoon. * Upper slopes....West winds 10 to 20 mph. Gusts up to 30 mph increasing to 45 mph in the afternoon. * 10000 ft msl....Southwest 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .EXTENDED... .SATURDAY...Mostly clear. Lows in the 40s. Highs in the upper 70s to mid 80s. Southwest winds 10 to 15 mph. .SUNDAY...Clear. Lows in the upper 40s to lower 50s. Highs in the 80s. Southeast winds around 10 mph. .MEMORIAL DAY...Mostly clear. Lows in the 50s. Highs in the mid 80s to lower 90s. Southeast winds 5 to 10 mph. $$ CAZ227-232330- Death Valley National Park- 120 AM PDT Thu May 23 2024 .TODAY... * Sky/Weather.........Mostly sunny. * Max temperature: * Valley floor....98-103. * 24 hr trend.....On average down 3 degrees. * Min humidity: * Valley floor....6-9 percent. * 24 hr trend.....Little change. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....North wind around 10 mph shifting to the east in the afternoon. * 10000 ft msl....Southwest 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .TONIGHT... * Sky/Weather.........Partly cloudy. * Min temperature: * Valley floor....69-74. * 24 hr trend.....Little change. * Max humidity: * Valley floor....25-30 percent. * 24 hr trend.....On average up 5 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Southeast wind 5 to 10 mph. * 10000 ft msl....Southeast 5 to 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .FRIDAY... * Sky/Weather.........Mostly sunny. * Max temperature: * Valley floor....97-102. * 24 hr trend.....Little change. * Min humidity: * Valley floor....8-11 percent. * 24 hr trend.....On average up 2 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Southeast wind 5 to 10 mph shifting to the south with gusts to around 40 mph in the afternoon. * 10000 ft msl....Southwest around 10 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........4. .EXTENDED... .SATURDAY...Mostly clear. Lows in the mid to upper 60s. Highs 95 to 100. South wind around 10 mph. .SUNDAY...Clear. Lows in the mid 60s to lower 70s. Highs 99 to 104. Southeast wind 5 to 10 mph. .MEMORIAL DAY...Clear. Lows in the lower to mid 70s. Highs 105 to 110. South wind 5 to 10 mph. $$ CAZ228-232330- Mojave Desert Including Morongo Valley/Yucca Valley- 120 AM PDT Thu May 23 2024 .TODAY... * Sky/Weather.........Sunny. * Max temperature: * Valley floor....91-96. * 24 hr trend.....Little change. * Min humidity: * Valley floor....9-14 percent. * 24 hr trend.....On average up 3 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....West wind 5 to 10 mph with gusts to around 35 mph. * 10000 ft msl....West 15 to 25 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .TONIGHT... * Sky/Weather.........Mostly clear. * Min temperature: * Valley floor....54-59. * 24 hr trend.....Little change. * Max humidity: * Valley floor....43-48 percent. * 24 hr trend.....On average up 8 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Southwest wind 10 to 15 mph with gusts to around 30 mph. * 10000 ft msl....Southwest 15 to 25 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .FRIDAY... * Sky/Weather.........Sunny. * Max temperature: * Valley floor....89-94. * 24 hr trend.....On average down 2 degrees. * Min humidity: * Valley floor....10-18 percent. * 24 hr trend.....On average up 2 percent. * Wind (Slope/valley=20 ft, 10 min avg): * Valley floor....Southwest wind 10 to 20 mph. Gusts up to 35 mph increasing to 45 mph in the afternoon. * 10000 ft msl....Southwest 15 to 25 mph. * CWR (>= 0.10 in)....0 percent. * LAL.................1. * Haines Index........5. .EXTENDED... .SATURDAY...Clear. Lows in the 50s. Highs in the 80s. West wind 10 to 15 mph. .SUNDAY...Clear. Lows in the 50s. Highs in the mid 80s to lower 90s. Southwest wind 5 to 10 mph. .MEMORIAL DAY...Clear. Lows in the upper 50s to lower 60s. Highs in the 90s. South wind 5 to 10 mph. $$ 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