Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

38°F

3°C

Humidity 42%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 18 Mar 06:30 AM MDT
Extended Forecast for

8 Miles SSE Georgetown MT

  • Today

    Today: Sunny, with a high near 45. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 47 mph.

    High: 45 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 33. West southwest wind 18 to 20 mph, with gusts as high as 37 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 48. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 44 mph.

    High: 48 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 36. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 39 mph.

    Low: 36 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 50. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 45 mph.

    High: 50 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Friday Night

    Friday Night: A 20 percent chance of rain after midnight.  Snow level 9700 feet lowering to 9100 feet after midnight . Partly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance Rain

  • Saturday

    Saturday: Rain and snow likely, becoming all snow after 9am.  Mostly cloudy, with a high near 42. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Saturday Night

    Saturday Night: A slight chance of snow before midnight.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 45. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 47 mph.
Tonight
Partly cloudy, with a low around 33. West southwest wind 18 to 20 mph, with gusts as high as 37 mph.
Thursday
Sunny, with a high near 48. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 44 mph.
Thursday Night
Mostly clear, with a low around 36. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 39 mph.
Friday
Sunny, with a high near 50. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 45 mph.
Friday Night
A 20 percent chance of rain after midnight. Snow level 9700 feet lowering to 9100 feet after midnight . Partly cloudy, with a low around 35. Breezy.
Saturday
Rain and snow likely, becoming all snow after 9am. Mostly cloudy, with a high near 42. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 23.
Monday
A slight chance of snow. Partly sunny, with a high near 42.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 27.
Tuesday
A chance of snow. Mostly cloudy, with a high near 43. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Georgetown MT
 46.1°N 113.16°W (Elev. 8301 ft)
2:01 am MDT Mar 18, 2026
6am MDT Mar 18, 2026-6pm MDT Mar 24, 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