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

46°F

8°C

Humidity 61%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 18 Oct 09:43 PM MDT
Extended Forecast for

Swan Lake MT

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 65. Calm wind.

    High: 65 °F

    Mostly Sunny

  • Monday Night

    Monday Night: 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 clear, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Wednesday Night

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

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: A 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.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. Calm wind.
Monday
Mostly sunny, with a high near 65. Calm wind.
Monday Night
Mostly cloudy, with a low around 40. Calm wind.
Tuesday
Mostly sunny, with a high near 64. Calm wind.
Tuesday Night
Mostly clear, with a low around 38. Calm wind.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
A chance of rain after noon. Partly sunny, with a high near 63.
Thursday Night
Rain. Mostly cloudy, with a low around 40.
Friday
Rain before 3pm, then rain and snow likely. Mostly cloudy, with a high near 48.
Friday Night
Rain and snow likely. Snow level 5500 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 47.
Saturday Night
A chance of rain and snow. Snow level 5000 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 31.
Sunday
A chance of rain and snow. Snow level 4000 feet rising to 5300 feet in the afternoon. Partly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Swan Lake MT
 47.95°N 113.84°W (Elev. 3714 ft)
2:01 pm MDT Oct 18, 2026
10pm MDT Oct 18, 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