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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
TOSTON (TOSM)
Lat: 46.12222°NLon: 111.49472°WElev: 4058.0ft.NA
75°F
24°C
| Humidity | 34% |
| Wind Speed | SE 3 MPH |
| Barometer | NA |
| Dewpoint | 45°F (7°C) |
| Visibility | NA |
| Last update | 25 Jun 03:00 PM MDT |
Extended Forecast for
2 Miles S Toston MT
This Afternoon
High: 78 °F
Chance
T-stormsTonight
Low: 52 °F
Slight Chance
T-storms then
Mostly CloudyFriday
High: 78 °F
Mostly Cloudy
then Showers
LikelyFriday Night
Low: 48 °F
Showers
Saturday
High: 65 °F
Showers
Likely then
ShowersSaturday Night
Low: 43 °F
Showers
Sunday
High: 58 °F
Showers
LikelySunday Night
Low: 41 °F
Showers
LikelyMonday
High: 62 °F
Showers
Likely then
Chance
T-storms
Detailed Forecast
This Afternoon
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 78. North northeast wind 3 to 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 52. Northeast wind around 6 mph becoming light and variable in the evening.
Friday
A chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 78. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Friday Night
Showers and thunderstorms likely, then showers after 4am. Low around 48. North wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Saturday
Showers likely, then showers and possibly a thunderstorm after 9am. High near 65. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm. Low around 43. West southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 90%.
Sunday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 58. Southwest wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 41. West southwest wind 8 to 10 mph, with gusts as high as 22 mph.
Monday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 62.
Monday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 42.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 72.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Sunny, with a high near 82.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles S Toston MT
46.16°N 111.44°W (Elev. 3999 ft)
46.16°N 111.44°W (Elev. 3999 ft)
12:31 pm MDT Jun 25, 2026
4pm MDT Jun 25, 2026-6pm MDT Jul 2, 2026
Additional Resources
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