


Spot Forecast
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
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427 FNUS75 KMSO 010504 FWSMSO Spot Forecast for Wapiti Fire National Weather Service Missoula MT 1104 PM MDT Sun Aug 31 2025 Forecast is based on forecast start time of 2300 MDT on August 31. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION...An inversion with strong thermal belts is expected tonight, with poor RH recoveries on midslopes and ridges (including the 4000-5500 feet elevations). An easterly wind will develop tonight and persist into Monday. Monday and Tuesday trend even warmer and drier with even poorer recoveries Monday night. .REST OF TONIGHT... Sky/Weather.........Partly cloudy. Haze. * CWR (> 0.10 Inch)...0 percent. * Chance Lightning....0 percent. * Min Temperature.....Bottom 56-61. Top 62-67. * Max Humidity........Bottom 42-47 percent. Top 30-35 percent. * Wind (20 ft)........East 5-12 mph. * Mixing Height.......8500 ft agl decreasing to 1500 ft agl. * Mixing Winds........Southeast 5 mph. * Precip Amount.......0.00 inches. .LABOR DAY... * Sky/Weather.........Mostly sunny. Haze. * CWR (> 0.10 Inch)...0 percent. * Chance Lightning....0 percent. * Max Temperature.....Bottom 90-95. Top 83-88. * Min Humidity........14-19 percent. * Wind (20 ft)........Variable 2-5 mph becoming northeast 5-9 mph in the afternoon. * Mixing Height.......4000 ft agl increasing to 13000 ft agl. * Mixing Winds........South 5 mph. * Precip Amount.......0.00 inches. .MONDAY NIGHT... * Sky/Weather.........Mostly clear. Haze. * CWR (> 0.10 Inch)...0 percent. * Chance Lightning....0 percent. * Min Temperature..... Bottom 58-63. Top 63-68. * Max Humidity........Bottom 40-45 percent. Top 27-32 percent. * Wind (20 ft)........Variable 2-4 mph becoming southeast around 5 mph overnight. * Mixing Height.......9500 ft agl decreasing to 2000 ft agl. * Mixing Winds........East 5 mph. * Precip Amount.......0.00 inches. .TUESDAY... * Sky/Weather.........Mostly sunny. Haze in the morning. * CWR (> 0.10 Inch)...0 percent. * Chance Lightning....0 percent. * Max Temperature.....Bottom 92-97. Top: 85-90. * Min Humidity........12-17 percent. * Wind (20 ft)........Variable 3-7 mph. * Mixing Height.......3000 ft agl increasing to 14000 ft agl. * Mixing Winds........Northwest 5 mph. * Precip Amount.......0.00 inches. $$ Forecaster...Kitsmiller Requested by...Scott Woodin Type of request...WILDFIRE .TAG 2521049.0/MSO .DELDT 08/31/25 .FormatterVersion 2.0.0 .EMAIL scott.woodin@usda.gov,jacob.mertens@usda.gov