Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

31°F

-1°C

Humidity 83%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 21 Mar 01:46 AM MDT
Extended Forecast for

11 Miles SSE Georgetown MT

  • Overnight

    Overnight: Partly cloudy, with a low around 31. West southwest wind around 21 mph, with gusts as high as 24 mph.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Snow likely, mainly before 2pm. The snow could be heavy at times.  Increasing clouds, with a high near 35. Windy, with a west southwest wind 20 to 25 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Chance Snow
    and Breezy
    then Heavy
    Snow and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 15. Wind chill values as low as -1. Breezy, with a west wind 21 to 29 mph, with gusts as high as 43 mph.

    Low: 15 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 30. Wind chill values as low as -3. West wind around 21 mph, with gusts as high as 32 mph.

    High: 30 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 20. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 31 mph.

    Low: 20 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 36. Breezy.

    High: 36 °F

    Snow Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Snow Likely
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 31. West southwest wind around 21 mph, with gusts as high as 24 mph.
Saturday
Snow likely, mainly before 2pm. The snow could be heavy at times. Increasing clouds, with a high near 35. Windy, with a west southwest wind 20 to 25 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Mostly clear, with a low around 15. Wind chill values as low as -1. Breezy, with a west wind 21 to 29 mph, with gusts as high as 43 mph.
Sunday
Sunny, with a high near 30. Wind chill values as low as -3. West wind around 21 mph, with gusts as high as 32 mph.
Sunday Night
Partly cloudy, with a low around 20. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 31 mph.
Monday
Partly sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 36. Breezy.
Tuesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 29. Breezy.
Wednesday
Snow likely, mainly after noon. Partly sunny, with a high near 35. Windy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 17. Windy.
Thursday
A chance of snow. Mostly sunny, with a high near 27. Breezy.
Thursday Night
Partly cloudy, with a low around 13. Breezy.
Friday
Mostly sunny, with a high near 33.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Georgetown MT
 46.05°N 113.18°W (Elev. 9767 ft)
12:26 am MDT Mar 21, 2026
2am MDT Mar 21, 2026-6pm MDT Mar 27, 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