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

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

NA

38°F

3°C

Humidity 80%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 18 Oct 09:30 PM MDT
Extended Forecast for

11 Miles NW Elliston MT

  • Tonight

    Tonight: Mostly clear, with a low around 34. East southeast wind 3 to 6 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65. Light and variable wind becoming south southwest 5 to 8 mph in the afternoon.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. East wind around 5 mph becoming calm  after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. Light east northeast wind.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. East northeast wind 3 to 6 mph.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain after noon.  Mostly 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 37.

    Low: 37 °F

    Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 34. East southeast wind 3 to 6 mph.
Monday
Sunny, with a high near 65. Light and variable wind becoming south southwest 5 to 8 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 36. East wind around 5 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 61. Light east northeast wind.
Tuesday Night
Partly cloudy, with a low around 33. East northeast wind 3 to 6 mph.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
A chance of rain after noon. Mostly sunny, with a high near 63.
Thursday Night
Rain. Mostly cloudy, with a low around 37.
Friday
Rain likely, mainly before noon. Cloudy, with a high near 44.
Friday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 43.
Saturday Night
A slight chance of rain and snow. Snow level 5800 feet lowering to 5200 feet after midnight . Partly cloudy, with a low around 27.
Sunday
A chance of rain and snow. Snow level rising to 6400 feet in the afternoon. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NW Elliston MT
 46.66°N 112.62°W (Elev. 5200 ft)
2:01 pm MDT Oct 18, 2026
9pm 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