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- This Saturday, June 27: Great Falls Disaster Response Expo - FREE and Family-Friendly Event, Great Falls College at MSU
- SCN26-50: Discontinuation of the State Forecast Product (SFP) for all NWS Central Region, Southern Region, and Western Region Offices: Effective June 29, 2026
- The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will now be discontinued on July 7, 2026.
Current conditions at
GREENFIELDS (GFMT)
Lat: 47.65833°NLon: 111.8125°WElev: 3820.0ft.NA
69°F
21°C
| Humidity | 43% |
| Wind Speed | NNE 4 MPH |
| Barometer | NA |
| Dewpoint | 45°F (7°C) |
| Visibility | NA |
| Last update | 23 Jun 04:00 PM MDT |
Extended Forecast for
Fort Shaw MT
Tonight
Low: 47 °F
Mostly Cloudy
Wednesday
High: 76 °F
Mostly Sunny
Wednesday Night
Low: 48 °F
Partly Cloudy
then Slight
Chance
ShowersThursday
High: 78 °F
Chance
Showers then
Showers
LikelyThursday Night
Low: 51 °F
Mostly Cloudy
Friday
High: 78 °F
Mostly Cloudy
then Chance
T-stormsFriday Night
Low: 49 °F
Showers
Likely then
Slight Chance
ShowersSaturday
High: 71 °F
Partly Sunny
then Chance
T-stormsSaturday Night
Low: 47 °F
Showers
Likely
Detailed Forecast
Tonight
Mostly cloudy, with a low around 47. East northeast wind 6 to 11 mph becoming light northeast after midnight.
Wednesday
Mostly sunny, with a high near 76. Light and variable wind becoming east northeast 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
A 20 percent chance of showers after 5am. Mostly cloudy, with a low around 48. East northeast wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 78. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
Mostly cloudy, with a low around 51. North northeast wind around 6 mph becoming calm after midnight.
Friday
A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 78. Calm wind becoming west 5 to 8 mph in the afternoon.
Friday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 49. Southwest wind 6 to 10 mph. Chance of precipitation is 70%.
Saturday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 71. Southwest wind 7 to 9 mph.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 47.
Sunday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 62. Breezy.
Sunday Night
Showers likely. Mostly cloudy, with a low around 44. Breezy.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 66. Breezy.
Monday Night
A chance of showers. Mostly cloudy, with a low around 45. Breezy.
Tuesday
Mostly sunny, with a high near 72.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fort Shaw MT
47.51°N 111.81°W (Elev. 3599 ft)
47.51°N 111.81°W (Elev. 3599 ft)
4:22 pm MDT Jun 23, 2026
4pm MDT Jun 23, 2026-6pm MDT Jun 30, 2026
Additional Resources
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Hourly Weather Forecast
