


Spot Forecast
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
778 FNUS75 KMSO 171836 FWSMSO Spot Forecast for Bone Basin National Weather Service Missoula MT 1236 PM MDT Tue Jun 17 2025 Forecast is based on forecast start time of 1300 MDT on June 17. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION...Warm, dry, and breezy conditions are expected through Wednesday. Winds will be out of the northwest, generally around 10-15 mph, with occasional gusts up to 20 mph through this evening. There is also less than a 10 percent chance for showers or thunderstorms. Wednesday, will be slightly warmer and drier compared to today. Winds will switch more out of the southwest between 10-15 mph, with a 20 percent probability for gusts up to 30 mph, between 1300-1800 local. .REST OF TODAY... * Sky/Weather.........Mostly sunny. * CWR (> 0.10 Inch)...10 percent. * Chance Lightning....20 percent. * Max Temperature.....72-77. * Min Humidity........22-29 percent. * Wind (20 ft)........Northwest around 12 mph. * Mixing Height.......11000 ft agl. * Mixing Winds........West 15 mph. * Precip Amount.......0.00 inches. .TONIGHT... * Sky/Weather.........Mostly clear. * CWR (> 0.10 Inch)...0 percent. * Chance Lightning....0 percent. * Min Temperature.....51-56. * Max Humidity........45-50 percent. * Wind (20 ft)........North 6-8 mph shifting to the west around 6 mph overnight. * Mixing Height.......10500 ft agl decreasing to 500 ft agl. * Mixing Winds........West 5 mph. * Precip Amount.......0.00 inches. .WEDNESDAY... * Sky/Weather.........Mostly sunny. * CWR (> 0.10 Inch)...0 percent. * Chance Lightning....0 percent. * Max Temperature.....79-84. * Min Humidity........15-20 percent. * Wind (20 ft)........Southwest 6-15 mph. Gusts up to 30 mph in the afternoon. * Mixing Height.......2500 ft agl increasing to 11500 ft agl. * Mixing Winds........West 15 mph. * Precip Amount.......0.00 inches. $$ Forecaster...Robinson Requested by...Blake Stevens Type of request...WILDFIRE .TAG 2516121.0/MSO .DELDT 06/17/25 .FormatterVersion 2.0.0 .EMAIL MTDDC@firenet.gov