Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

unknown precip

22°F

-6°C

Humidity 81%
Wind Speed SW 10 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill11°F (-12°C)
Last update 17 Apr 07:45 AM MDT
Extended Forecast for

21 Miles SW Georgetown MT

  • Today

    Today: A 50 percent chance of snow between 11am and 5pm.  Mostly cloudy, with a high near 28. West wind 6 to 10 mph, with gusts as high as 26 mph.  Total daytime snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Chance Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 13. West northwest wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 25 mph.

    Low: 13 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 42. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 42 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. South wind 3 to 7 mph. Winds could gust as high as 21 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 51. South wind 5 to 7 mph, with gusts as high as 21 mph.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain after noon.  Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Today
A 50 percent chance of snow between 11am and 5pm. Mostly cloudy, with a high near 28. West wind 6 to 10 mph, with gusts as high as 26 mph. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Partly cloudy, with a low around 13. West northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.
Saturday
Mostly sunny, with a high near 42. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 24. South wind 3 to 7 mph. Winds could gust as high as 21 mph.
Sunday
Mostly sunny, with a high near 51. South wind 5 to 7 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A slight chance of rain after noon. Mostly sunny, with a high near 57.
Tuesday Night
A chance of rain before 3am, then a chance of snow. Mostly cloudy, with a low around 35.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 47.
Wednesday Night
Rain and snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 29.
Thursday
Snow likely. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Georgetown MT
 45.96°N 113.53°W (Elev. 7598 ft)
2:01 am MDT Apr 17, 2026
8am MDT Apr 17, 2026-6pm MDT Apr 23, 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