Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

JETTE (JETM8)

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

NA

38°F

3°C

Humidity 83%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 19 Oct 07:43 AM MDT
Extended Forecast for

Swan Lake MT

  • Today

    Today: Mostly sunny, with a high near 64. Calm wind.

    High: 64 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. Calm wind.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 66. Calm wind.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after noon.  Partly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain.  Cloudy, with a low around 39.

    Low: 39 °F

    Rain

  • Friday

    Friday: Rain before noon, then rain and snow.  Cloudy, with a high near 46.

    High: 46 °F

    Rain then
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 64. Calm wind.
Tonight
Mostly cloudy, with a low around 40. Calm wind.
Tuesday
Mostly sunny, with a high near 64. Calm wind.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Calm wind.
Wednesday
Sunny, with a high near 66. Calm wind.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
A 30 percent chance of rain after noon. Partly sunny, with a high near 63.
Thursday Night
Rain. Cloudy, with a low around 39.
Friday
Rain before noon, then rain and snow. Cloudy, with a high near 46.
Friday Night
Rain and snow likely before 3am, then a slight chance of snow. Snow level 5300 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 45.
Saturday Night
A chance of rain and snow. Snow level 4800 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 30.
Sunday
A chance of rain and snow. Snow level 3800 feet rising to 5200 feet in the afternoon. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Swan Lake MT
 47.95°N 113.84°W (Elev. 3714 ft)
2:01 am MDT Oct 19, 2026
8am MDT Oct 19, 2026-6pm MDT Oct 25, 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