Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

71°F

22°C

Humidity 40%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 22 Aug 04:00 PM MDT
Extended Forecast for

3 Miles WNW Georgetown MT

  • Tonight

    Tonight: Mostly clear, with a low around 43. North wind 6 to 11 mph becoming east after midnight.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Widespread haze between 1pm and 4pm. Sunny, with a high near 78. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 78 °F

    Sunny then
    Haze

  • Saturday Night

    Saturday Night: Widespread haze before midnight. Partly cloudy, with a low around 45. North wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 45 °F

    Haze then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Calm wind becoming north around 6 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. North wind 5 to 7 mph becoming calm  after midnight.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 43. North wind 6 to 11 mph becoming east after midnight.
Saturday
Widespread haze between 1pm and 4pm. Sunny, with a high near 78. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Saturday Night
Widespread haze before midnight. Partly cloudy, with a low around 45. North wind 5 to 7 mph becoming light and variable after midnight.
Sunday
Mostly sunny, with a high near 78. Calm wind becoming north around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 46. North wind 5 to 7 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 75.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Thursday
A chance of rain and thunderstorms. Mostly cloudy, with a high near 69.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Georgetown MT
 46.21°N 113.3°W (Elev. 6180 ft)
3:50 pm MDT Aug 22, 2025
4pm MDT Aug 22, 2025-6pm MDT Aug 29, 2025
 
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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