National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Current conditions at

JETTE (JETM8)

Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.

NA

26°F

-3°C

Humidity 98%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 17 Jan 08:43 AM MST
Extended Forecast for

3 Miles NW Swan Lake MT

  • Today

    Today: Sunny, with a high near 37. Calm wind.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 21. Light east wind.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Patchy fog between 11am and noon. Patchy freezing fog before 11am. Otherwise, sunny, with a high near 38. Light east northeast wind.

    High: 38 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog then
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 1am. Otherwise, mostly clear, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Clear
    then Patchy
    Fog

  • M.L.King Day

    M.L.King Day: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 37. Calm wind.

    High: 37 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A slight chance of snow. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A slight chance of snow. Partly sunny, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 37. Calm wind.
Tonight
Mostly clear, with a low around 21. Light east wind.
Sunday
Patchy fog between 11am and noon. Patchy freezing fog before 11am. Otherwise, sunny, with a high near 38. Light east northeast wind.
Sunday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 20. Calm wind.
M.L.King Day
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 37. Calm wind.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 39.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 19.
Wednesday
A slight chance of snow. Partly sunny, with a high near 31.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
A chance of snow. Partly sunny, with a high near 31.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 12.
Friday
A chance of snow. Partly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Swan Lake MT
 47.96°N 113.91°W (Elev. 3199 ft)
Last Update:
2:06 am MST Jan 17, 2026
Forecast Valid:
9am MST Jan 17, 2026-6pm MST Jan 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation