Remnants of Arthur and Heavy Rainfall Across the South; Severe Weather for the East

Potential life threatening flash flooding across the northern Gulf Coast states as the remnants of Arthur track across the area. Remember, turn around - don't drown. In addition, severe thunderstorms with tornadoes are possible with the circulation of this storm. The threat for more severe thunderstorms will occur across portions of the Northeast, mid-Atlantic and central Appalachian's. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

61°F

16°C

Humidity 36%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 18 Jun 02:00 PM MDT
Extended Forecast for

18 Miles SSW Georgetown MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 55. West northwest wind around 11 mph, with gusts as high as 24 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. West northwest wind 5 to 11 mph becoming southeast after midnight. Winds could gust as high as 24 mph.

    Low: 34 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 60. South wind 6 to 9 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 60 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. West northwest wind 5 to 7 mph becoming southeast after midnight. Winds could gust as high as 18 mph.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 57. West wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 57 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before midnight.  Partly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 55. West northwest wind around 11 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 34. West northwest wind 5 to 11 mph becoming southeast after midnight. Winds could gust as high as 24 mph.
Juneteenth
Mostly sunny, with a high near 60. South wind 6 to 9 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 44. West northwest wind 5 to 7 mph becoming southeast after midnight. Winds could gust as high as 18 mph.
Saturday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 57. West wind 5 to 10 mph, with gusts as high as 21 mph.
Saturday Night
A 40 percent chance of showers before midnight. Partly cloudy, with a low around 37.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 34.
Monday
Sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSW Georgetown MT
 45.98°N 113.44°W (Elev. 8402 ft)
2:00 pm MDT Jun 18, 2026
2pm MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database