National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

58°F

14°C

Humidity 29%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 16 Oct 06:00 PM MDT
Extended Forecast for

8 Miles SW Georgetown MT

  • Tonight

    Tonight: Partly cloudy, with a low around 36. Light south southwest wind becoming south 5 to 9 mph in the evening. Winds could gust as high as 20 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 62. South southwest wind 8 to 17 mph, with gusts as high as 24 mph.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. West southwest wind 5 to 8 mph becoming calm in the evening.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Calm wind becoming south around 6 mph after midnight.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. Light south southwest wind becoming south 5 to 9 mph in the evening. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 62. South southwest wind 8 to 17 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 32. West southwest wind 5 to 8 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 58. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 34. Calm wind becoming south around 6 mph after midnight.
Monday
Sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 33.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 34.
Thursday
A chance of rain. Partly sunny, with a high near 52.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 31.
Friday
A chance of rain and snow. Snow level 7500 feet lowering to 6800 feet in the afternoon . Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Georgetown MT
 46.12°N 113.38°W (Elev. 6207 ft)
Last Update:
2:01 pm MDT Oct 16, 2026
Forecast Valid:
6pm MDT Oct 16, 2026-6pm MDT Oct 23, 2026
 
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