Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast Friday

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

Sunburst I-15 MP 389 (MTSUN)

Lat: 48.88015°NLon: 111.89871°WElev: 3307.0ft.

unknown precip

N/A

Humidity NA
Wind Speed NA 8 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

4 Miles NE Sunburst MT

  • Overnight

    Overnight: Mostly clear, with a low around 40. South wind around 7 mph.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Calm wind becoming south southwest 5 to 9 mph in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 50. South wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 50 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 73. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 32 mph.

    High: 73 °F

    Cloudy then
    Mostly Cloudy
    and Breezy

  • Friday Night

    Friday Night: A 20 percent chance of rain after midnight.  Mostly cloudy, with a low around 37. West southwest wind 13 to 18 mph, with gusts as high as 29 mph.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A chance of rain and snow, mainly after noon.  Mostly cloudy, with a high near 47. Breezy, with a north wind 16 to 23 mph, with gusts as high as 31 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 47 °F

    Chance
    Rain/Snow and
    Breezy

  • Saturday Night

    Saturday Night: Rain and snow, becoming all snow after 9pm.  Low around 25. Blustery, with a north wind 18 to 28 mph, with gusts as high as 39 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Blustery.
    Rain/Snow
    then Snow

  • Sunday

    Sunday: Snow likely, mainly before noon.  Cloudy, with a high near 37. North wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 37 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow, mainly before midnight.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 40. South wind around 7 mph.
Thursday
Mostly sunny, with a high near 73. Calm wind becoming south southwest 5 to 9 mph in the afternoon.
Thursday Night
Increasing clouds, with a low around 50. South wind 11 to 14 mph, with gusts as high as 21 mph.
Friday
Mostly cloudy, with a high near 73. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 32 mph.
Friday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 37. West southwest wind 13 to 18 mph, with gusts as high as 29 mph.
Saturday
A chance of rain and snow, mainly after noon. Mostly cloudy, with a high near 47. Breezy, with a north wind 16 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
Rain and snow, becoming all snow after 9pm. Low around 25. Blustery, with a north wind 18 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday
Snow likely, mainly before noon. Cloudy, with a high near 37. North wind 9 to 16 mph, with gusts as high as 24 mph.
Sunday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 23.
Columbus Day
Mostly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
A slight chance of rain. Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Sunburst MT
 48.92°N 111.85°W (Elev. 3399 ft)
10:31 pm MDT Oct 7, 2026
12am MDT Oct 8, 2026-6pm MDT Oct 14, 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