Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

74°F

23°C

Humidity 39%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 22 Aug 11:00 AM MDT
Extended Forecast for

20 Miles WSW Georgetown MT

Red Flag Warning August 23, 01:00pm until August 23, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: A chance of showers before 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then showers likely and possibly a thunderstorm after 4pm.  Mostly cloudy, with a high near 79. West southwest wind 3 to 5 mph.  Chance of precipitation is 70%.

    High: 79 °F

    Showers
    Likely

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 54. Calm wind becoming south southwest around 6 mph after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 40%.

    Low: 54 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 73. South southwest wind 5 to 9 mph, with gusts as high as 32 mph.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. West wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 26 mph.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
A chance of showers before 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 79. West southwest wind 3 to 5 mph. Chance of precipitation is 70%.
Tonight
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 54. Calm wind becoming south southwest around 6 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 40%.
Sunday
Sunny, with a high near 73. South southwest wind 5 to 9 mph, with gusts as high as 32 mph.
Sunday Night
Mostly clear, with a low around 47. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 26 mph.
Monday
Sunny, with a high near 74. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.
Wednesday Night
A slight chance of rain before midnight. Partly cloudy, with a low around 51.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WSW Georgetown MT
 46.08°N 113.62°W (Elev. 7287 ft)
7:53 am MDT Aug 22, 2026
11am MDT Aug 22, 2026-6pm MDT Aug 28, 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