Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

unknown precip

21°F

-6°C

Humidity 87%
Wind Speed SW 9 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill11°F (-12°C)
Last update 17 Apr 12:45 AM MDT
Extended Forecast for

9 Miles SSE Georgetown MT

  • Overnight

    Overnight: A 20 percent chance of snow before 5am.  Mostly cloudy, with a low around 11. Wind chill values as low as -6. West northwest wind around 17 mph, with gusts as high as 26 mph.

    Low: 11 °F

    Slight Chance
    Snow

  • Friday

    Friday: Snow likely, mainly between 11am and 2pm. The snow could be heavy at times.  Mostly cloudy, with a high near 21. Wind chill values as low as -6. West northwest wind 16 to 21 mph, with gusts as high as 34 mph.  Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    High: 21 °F

    Heavy Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10. Wind chill values as low as -5. West northwest wind 13 to 20 mph, with gusts as high as 33 mph.

    Low: 10 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35. Wind chill values as low as -5. West southwest wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. Southwest wind 13 to 16 mph, with gusts as high as 28 mph.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow before 5am. Mostly cloudy, with a low around 11. Wind chill values as low as -6. West northwest wind around 17 mph, with gusts as high as 26 mph.
Friday
Snow likely, mainly between 11am and 2pm. The snow could be heavy at times. Mostly cloudy, with a high near 21. Wind chill values as low as -6. West northwest wind 16 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Partly cloudy, with a low around 10. Wind chill values as low as -5. West northwest wind 13 to 20 mph, with gusts as high as 33 mph.
Saturday
Mostly sunny, with a high near 35. Wind chill values as low as -5. West southwest wind 13 to 16 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 21. Southwest wind 13 to 16 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
A slight chance of rain and snow between noon and 3pm, then a slight chance of rain after 3pm. Mostly sunny, with a high near 52.
Tuesday Night
A chance of rain and snow. Snow level 9500 feet lowering to 9000 feet after midnight . Mostly cloudy, with a low around 32.
Wednesday
Snow likely. Mostly cloudy, with a high near 42.
Wednesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 26.
Thursday
Snow likely. Mostly cloudy, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Georgetown MT
 46.08°N 113.15°W (Elev. 8996 ft)
12:21 am MDT Apr 17, 2026
1am 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