Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Georgetown Lake (MTGTL)

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

NA

62°F

17°C

Humidity 30%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 09 Aug 09:15 PM MDT
Extended Forecast for

21 Miles SW Georgetown MT

  • Tonight

    Tonight: Widespread smoke, mainly after 3am. Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Smoke

  • Monday

    Monday: Widespread smoke, mainly after 2pm. Sunny, with a high near 73. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 73 °F

    Smoke

  • Monday Night

    Monday Night: Widespread smoke, mainly before 4am. Mostly clear, with a low around 47. West northwest wind around 6 mph becoming calm  in the evening.

    Low: 47 °F

    Smoke

  • Tuesday

    Tuesday: Areas of smoke before 1pm. Sunny, with a high near 72. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 72 °F

    Areas Smoke

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. West northwest wind around 6 mph becoming calm  in the evening. Winds could gust as high as 21 mph.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain before midnight.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain
    then Partly
    Cloudy

Detailed Forecast

Tonight
Widespread smoke, mainly after 3am. Mostly clear, with a low around 50. Calm wind.
Monday
Widespread smoke, mainly after 2pm. Sunny, with a high near 73. Calm wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Widespread smoke, mainly before 4am. Mostly clear, with a low around 47. West northwest wind around 6 mph becoming calm in the evening.
Tuesday
Areas of smoke before 1pm. Sunny, with a high near 72. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 48. West northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67.
Thursday Night
A chance of rain before midnight. Mostly cloudy, with a low around 44.
Friday
A slight chance of rain, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 65.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 45.
Saturday
A chance of rain and thunderstorms. Partly sunny, with a high near 66.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Georgetown MT
 45.99°N 113.57°W (Elev. 7684 ft)
5:01 pm MDT Aug 9, 2026
9pm MDT Aug 9, 2026-6pm MDT Aug 16, 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