7-Day Forecast 45.32°N 107.94°W (Text-Only)
NWS Forecast for: Fort Smith MT
Issued by: National Weather Service Billings, MT
Last Update: 11:08 pm MDT May 28, 2024


Overnight: Partly cloudy, with a low around 57. South southwest wind around 10 mph.

Wednesday: A chance of showers and thunderstorms between noon and 3pm, then showers and possibly a thunderstorm after 3pm. High near 77. South southwest wind 9 to 17 mph becoming north northeast in the afternoon. Chance of precipitation is 90%.

Wednesday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Low around 45. Northwest wind 9 to 18 mph becoming west southwest after midnight. Chance of precipitation is 90%.

Thursday: A 20 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 64. West northwest wind 15 to 22 mph.

Thursday Night: Partly cloudy, with a low around 45. Northwest wind 6 to 14 mph becoming south southwest after midnight.

Friday: Mostly sunny, with a high near 70. Southwest wind 6 to 9 mph becoming northwest in the afternoon.

Friday Night: Partly cloudy, with a low around 48. North northwest wind 6 to 9 mph becoming south after midnight.

Saturday: Mostly sunny, with a high near 78. South southwest wind 6 to 8 mph becoming west northwest in the afternoon.

Saturday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Northeast wind 6 to 9 mph becoming southwest after midnight. Chance of precipitation is 20%.

Sunday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. West wind 7 to 11 mph. Chance of precipitation is 40%.

Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55. North northwest wind 7 to 10 mph becoming southwest after midnight.

Monday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. Southwest wind 7 to 11 mph.

Monday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southwest wind around 10 mph.

Tuesday: Mostly sunny, with a high near 81. Southwest wind 10 to 14 mph becoming northwest in the afternoon.



Fort Smith MT
 45.32°N 107.94°W (Elev. 3301 ft)

Visit your local NWS office at: https://www.weather.gov/byz