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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
Logan Pass Visitors Center (LGPVC)
Lat: 48.6949°NLon: 113.7169°WElev: 6775.0ft.NA
53°F
12°C
| Humidity | 60% |
| Wind Speed | ESE 9 MPH |
| Barometer | 30.27 in (1025.06 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | NA |
| Last update | 23 Jun 05:00 PM MDT |
Extended Forecast for
8 Miles WSW St Mary MT
Tonight
Low: 40 °F
Slight Chance
Showers then
Mostly CloudyWednesday
High: 56 °F
Mostly Sunny
then Slight
Chance
T-stormsWednesday Night
Low: 42 °F
Mostly Cloudy
then Slight
Chance
ShowersThursday
High: 56 °F
Chance
Showers then
ShowersThursday Night
Low: 45 °F
Slight Chance
T-storms then
Mostly CloudyFriday
High: 49 °F
Slight Chance
Showers then
Chance
ShowersFriday Night
Low: 38 °F
Chance
Showers then
Slight Chance
ShowersSaturday
High: 45 °F
Chance
ShowersSaturday Night
Low: 33 °F
Chance
Showers
Detailed Forecast
Tonight
A 20 percent chance of showers before 7pm. Increasing clouds, with a low around 40. East wind 6 to 13 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 3pm. Cloudy through mid morning, then gradual clearing, with a high near 56. East southeast wind 6 to 11 mph.
Wednesday Night
A 20 percent chance of showers after 5am. Mostly cloudy, with a low around 42. East southeast wind 8 to 11 mph becoming south southwest after midnight.
Thursday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 56. West southwest wind 6 to 8 mph. Chance of precipitation is 80%.
Thursday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 45. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 49. West southwest wind 11 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 38. West southwest wind 17 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 50%.
Saturday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 45. West southwest wind 16 to 18 mph, with gusts as high as 32 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 33.
Sunday
Showers likely, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 36.
Sunday Night
Showers. Cloudy, with a low around 33. Breezy.
Monday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 38. Breezy.
Monday Night
Showers likely. Mostly cloudy, with a low around 35. Breezy.
Tuesday
A chance of showers. Partly sunny, with a high near 45. Breezy.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles WSW St Mary MT
48.71°N 113.59°W (Elev. 7999 ft)
48.71°N 113.59°W (Elev. 7999 ft)
4:22 pm MDT Jun 23, 2026
6pm MDT Jun 23, 2026-6pm MDT Jun 30, 2026
Additional Resources
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