Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

48°F

9°C

Humidity 35%
Wind Speed SW 12 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 19 Mar 11:31 AM MDT
Extended Forecast for

9 Miles SSE Georgetown MT

  • Today

    Today: Sunny, with a high near 45. Breezy, with a west wind 22 to 24 mph, with gusts as high as 44 mph.

    High: 45 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 32. Breezy, with a west wind 18 to 22 mph, with gusts as high as 38 mph.

    Low: 32 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 47. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 44 mph.

    High: 47 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 38 mph.

    Low: 31 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: A chance of rain and snow before 9am, then snow likely.  Mostly cloudy, with a high near 38. Breezy, with a west wind 17 to 22 mph, with gusts as high as 38 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Chance
    Rain/Snow
    then Snow
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before midnight.  Partly cloudy, with a low around 16.

    Low: 16 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 45. Breezy, with a west wind 22 to 24 mph, with gusts as high as 44 mph.
Tonight
Mostly clear, with a low around 32. Breezy, with a west wind 18 to 22 mph, with gusts as high as 38 mph.
Friday
Mostly sunny, with a high near 47. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 44 mph.
Friday Night
Partly cloudy, with a low around 31. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 38 mph.
Saturday
A chance of rain and snow before 9am, then snow likely. Mostly cloudy, with a high near 38. Breezy, with a west wind 17 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 16.
Sunday
Sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly cloudy, with a high near 38.
Monday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 25.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 43. Breezy.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 37. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Georgetown MT
 46.08°N 113.15°W (Elev. 8996 ft)
2:01 am MDT Mar 19, 2026
11am MDT Mar 19, 2026-6pm MDT Mar 25, 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