Areas of Excessive Rainfall and Severe Thunderstorms; Typhoon Watch for Guam/CNMI

Heavy to excessive rainfall will continue today from the Texas Big Bend region into southern Oklahoma. Locally considerable flash and urban flooding is possible, and river flooding will continue in central Oklahoma. Scattered severe thunderstorms are possible in parts of the Mid-Atlantic Friday. A Typhoon Watch has been issued for Guam and CNMI. Read More >

Current conditions at

Sweetgrass I-15 MP 395.3 (MTSWT)

Lat: 48.96017°NLon: 111.94071°WElev: 3471.0ft.

NA

50°F

10°C

Humidity 40%
Wind Speed W 9 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 15 Oct 03:45 PM MDT
Extended Forecast for

9 Miles NNW Sunburst MT

High Wind Watch October 17, 09:00am until October 18, 12:00am
Click here for hazard details and duration
High Wind Watch
  • Tonight

    Tonight: Mostly clear, with a low around 31. Breezy, with a south wind 10 to 15 mph increasing to 17 to 22 mph in the evening. Winds could gust as high as 31 mph.

    Low: 31 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 65. South southwest wind 16 to 20 mph, with gusts as high as 26 mph.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 44. South southwest wind around 15 mph, with gusts as high as 23 mph.

    Low: 44 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 67. Breezy, with a south southwest wind 16 to 25 mph, with gusts as high as 38 mph.

    High: 67 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. West wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 55. South southwest wind 5 to 10 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. South wind 6 to 8 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56. South southeast wind around 7 mph.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 31. Breezy, with a south wind 10 to 15 mph increasing to 17 to 22 mph in the evening. Winds could gust as high as 31 mph.
Friday
Mostly sunny, with a high near 65. South southwest wind 16 to 20 mph, with gusts as high as 26 mph.
Friday Night
Increasing clouds, with a low around 44. South southwest wind around 15 mph, with gusts as high as 23 mph.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 67. Breezy, with a south southwest wind 16 to 25 mph, with gusts as high as 38 mph.
Saturday Night
Partly cloudy, with a low around 37. West wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph.
Sunday
Sunny, with a high near 55. South southwest wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 36. South wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 56. South southeast wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Sunburst MT
 48.99°N 111.96°W (Elev. 3579 ft)
12:31 pm MDT Oct 15, 2026
4pm MDT Oct 15, 2026-6pm MDT Oct 22, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database