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

Prolonged dangerous winter storm conditions in the high country of western Montana and north-central Idaho later this week with localized damaging winds

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Hazardous Weather Conditions

Current conditions at

Georgetown Lake (MTGTL)

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

NA

19°F

-7°C

Humidity 69%
Wind Speed WSW 10 MPH
Barometer NA
Dewpoint 10°F (-12°C)
Visibility NA
Wind Chill8°F (-13°C)
Last update 09 Mar 09:45 PM MDT
Extended Forecast for

Anaconda MT

High Wind Watch March 12, 12:00am until March 13, 12:00am
Click here for hazard details and duration
High Wind Watch

  • Tonight

    Tonight: Partly cloudy, with a low around 16. West wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 21 mph.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of snow after 3pm. Mostly sunny, with a high near 28. Light west southwest wind becoming west northwest 13 to 18 mph in the morning. Winds could gust as high as 34 mph. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 14. West southwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph.

    Low: 14 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly after noon. Partly sunny, with a high near 38. Breezy, with a southwest wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 44 mph. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Slight Chance
    Snow then
    Chance Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow. Low around 33. Breezy, with a west southwest wind around 22 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 33 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow before 3pm, then rain and snow. High near 44. Windy. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Snow and
    Breezy then
    Rain/Snow and
    Windy

  • Thursday Night

    Thursday Night: Snow. Snow level 6300 feet. Low around 37. Windy. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 37 °F

    Snow and
    Windy

  • Friday

    Friday: Snow before noon, then rain likely. Snow level 6300 feet. Mostly cloudy, with a high near 47. Windy.

    High: 47 °F

    Snow and
    Breezy then
    Rain Likely
    and Windy

  • Friday Night

    Friday Night: Snow. Snow level 6500 feet. Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Snow and
    Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 16. West wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 21 mph.
Tuesday
A 40 percent chance of snow after 3pm. Mostly sunny, with a high near 28. Light west southwest wind becoming west northwest 13 to 18 mph in the morning. Winds could gust as high as 34 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 14. West southwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph.
Wednesday
A 50 percent chance of snow, mainly after noon. Partly sunny, with a high near 38. Breezy, with a southwest wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 44 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 33. Breezy, with a west southwest wind around 22 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Snow before 3pm, then rain and snow. High near 44. Windy. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. Snow level 6300 feet. Low around 37. Windy. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Snow before noon, then rain likely. Snow level 6300 feet. Mostly cloudy, with a high near 47. Windy.
Friday Night
Snow. Snow level 6500 feet. Mostly cloudy, with a low around 37. Breezy.
Saturday
Snow. Cloudy, with a high near 43. Windy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 26. Breezy.
Sunday
A chance of snow. Mostly cloudy, with a high near 41.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 34.
Monday
Rain and snow likely. Mostly cloudy, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Anaconda MT
 46.11°N 112.98°W (Elev. 6201 ft)
Last Update:
2:01 pm MDT Mar 9, 2026
Forecast Valid:
10pm MDT Mar 9, 2026-6pm MDT Mar 16, 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