435 FNUS75 KMSO 012130 FWSMSO Spot Forecast for South Meadow National Weather Service Missoula MT 330 PM MDT Wed Oct 1 2025 Forecast is based on forecast start time of 0600 MDT on October 02. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION...Numerous rain showers are seen in regional radar imagery this afternoon, with activity spreading into northwest Montana through this evening and tonight. This activity will bring rainfall, with a 60% chance for wetting rains by Thursday morning. Shower activity within a moist southwest flow will continue into Thursday, with cool temperatures and higher RHs. A lull in shower activity is expected Friday, before another system moves into the area on Saturday. .TONIGHT... * Sky/Weather.........Mostly cloudy. Rain showers likely. * CWR (> 0.10 Inch)...60 percent. * Chance Lightning....Up to 10 percent. * Min Temperature.....40-45. * Max Humidity........91-96 percent. * Wind (20 ft)........South-southwest 5-8 mph becoming variable/downslope 2-5 mph after 2000 MDT. * Mixing Height.......2000 ft agl. * Mixing Winds........Southwest 15 mph. * Precip Amount.......0.05-0.15 inches. .THURSDAY... * Sky/Weather.........Mostly cloudy. Chance of rain showers. * CWR (> 0.10 Inch)...40 percent. * Chance Lightning....Up to 10 percent. * Max Temperature.....47-52. * Min Humidity........75-80 percent. * Wind (20 ft)........Southwest 3-6 mph. * Mixing Height.......2000 ft agl. * Mixing Winds........Southwest 5 mph. * Precip Amount.......0.04-0.12 inches. .THURSDAY NIGHT... * Sky/Weather.........Mostly cloudy. Slight chance of rain showers in the evening. * CWR (> 0.10 Inch)...10 percent. * Chance Lightning....0 percent. * Min Temperature.....38-43. * Max Humidity........79-84 percent. * Wind (20 ft)........West 3-5 mph shifting to the north-northwest overnight. * Mixing Height.......Less than 100 ft agl. * Mixing Winds........West 5 mph. * Precip Amount.......0.01-0.05 inches. .FRIDAY... * Sky/Weather.........Partly cloudy. * CWR (> 0.10 Inch)...0 percent. * Chance Lightning....0 percent. * Max Temperature.....50-55. * Min Humidity........58-63 percent. * Wind (20 ft)........North 3-5 mph shifting to the southwest 5-7 mph in the afternoon with gusts of 8-14 mph. * Mixing Height.......2500 ft agl increasing to 3000 ft agl late in the afternoon. * Mixing Winds........Northwest 5 mph. * Precip Amount.......0.00 inches. $$ Forecaster...Lukinbeal Requested by...Rory Hendrickson Type of request...WILDFIRE .TAG 2522742.1/MSO .DELDT 10/01/25 .FormatterVersion 2.0.0 .EMAIL Rory.Hendrickson@usda.gov