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

Georgetown Lake (MTGTL)

Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.

NA

36°F

2°C

Humidity 67%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 19 Oct 11:30 PM MDT
Extended Forecast for

15 Miles WNW Wise River MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28. Calm wind becoming east northeast around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. Light south southeast wind.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after noon.  Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 29. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 29 °F

    Rain

  • Friday

    Friday: Rain before noon, then rain and snow likely.  Cloudy, with a high near 40.

    High: 40 °F

    Rain then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow before 9pm, then a chance of snow.  Mostly cloudy, with a low around 17. Breezy.

    Low: 17 °F

    Chance
    Rain/Snow and
    Breezy then
    Slight Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. Calm wind.
Tuesday
Mostly sunny, with a high near 62. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 28. Calm wind becoming east northeast around 5 mph.
Wednesday
Mostly sunny, with a high near 62. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 29. Light south southeast wind.
Thursday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 62.
Thursday Night
Rain. Low around 29. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain before noon, then rain and snow likely. Cloudy, with a high near 40.
Friday Night
A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 17. Breezy.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 19.
Sunday
A slight chance of rain and snow. Snow level rising to 7300 feet in the afternoon. Mostly sunny, with a high near 49.
Sunday Night
A slight chance of rain and snow. Snow level 7500 feet lowering to 6300 feet after midnight . Partly cloudy, with a low around 20.
Monday
A slight chance of rain and snow. Snow level 6000 feet rising to 7300 feet in the afternoon. Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WNW Wise River MT
 45.88°N 113.24°W (Elev. 6001 ft)
2:01 pm MDT Oct 19, 2026
11pm MDT Oct 19, 2026-6pm MDT Oct 26, 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