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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
Sweetgrass I-15 MP 395.3 (MTSWT)
Lat: 48.96017°NLon: 111.94071°WElev: 3471.0ft.unknown precip
69°F
21°C
| Humidity | 54% |
| Wind Speed | SW 8 MPH |
| Barometer | NA |
| Dewpoint | 52°F (11°C) |
| Visibility | NA |
| Last update | 26 Jun 04:30 PM MDT |
Extended Forecast for
9 Miles NNW Sunburst MT
This Afternoon
High: 72 °F
Showers
Tonight
Low: 49 °F
Showers
Likely then
Slight Chance
ShowersSaturday
High: 70 °F
Slight Chance
ShowersSaturday Night
Low: 49 °F
Showers
LikelySunday
High: 62 °F
Rain Likely
then Rain and
BreezySunday Night
Low: 48 °F
Showers and
BreezyMonday
High: 62 °F
Showers and
BreezyMonday Night
Low: 47 °F
Showers
LikelyTuesday
High: 70 °F
Mostly Sunny
then Slight
Chance
Showers
Detailed Forecast
This Afternoon
Showers and possibly a thunderstorm. High near 72. South wind around 10 mph becoming west. Chance of precipitation is 80%.
Tonight
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 49. West southwest wind around 8 mph. Chance of precipitation is 70%.
Saturday
A slight chance of showers before 11am, then a slight chance of showers after 4pm. Mostly sunny, with a high near 70. West southwest wind 8 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Saturday Night
Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then a chance of showers and thunderstorms after 4am. Cloudy, with a low around 49. Northwest wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Sunday
Rain. High near 62. Breezy, with a west wind 18 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm before 9pm, then rain between 9pm and 3am, then showers and possibly a thunderstorm after 3am. Low around 48. Breezy, with a west wind 22 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 90%.
Monday
Showers and possibly a thunderstorm. High near 62. Breezy, with a northwest wind around 24 mph, with gusts as high as 33 mph. Chance of precipitation is 100%.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 47. West wind 16 to 21 mph, with gusts as high as 30 mph.
Tuesday
A slight chance of showers after noon. Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 79.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
9 Miles NNW Sunburst MT
48.99°N 111.99°W (Elev. 3550 ft)
48.99°N 111.99°W (Elev. 3550 ft)
3:02 pm MDT Jun 26, 2026
4pm MDT Jun 26, 2026-6pm MDT Jul 3, 2026
Additional Resources
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