Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

45°F

7°C

Humidity 77%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 26 Aug 06:30 AM MDT
Extended Forecast for

4 Miles WNW Anaconda MT

  • Today

    Today: A chance of rain between noon and 3pm, then a slight chance of thunderstorms after 3pm.  Patchy smoke before 3pm, then patchy smoke after 4pm. Partly sunny, with a high near 85. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 50%.

    High: 85 °F

    Mostly Sunny
    then Chance
    Rain

  • Tonight

    Tonight: A slight chance of thunderstorms before 9pm, then a chance of rain between 9pm and midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 52. South southwest wind 5 to 7 mph becoming north northwest in the evening.  Chance of precipitation is 30%.

    Low: 52 °F

    Chance Rain
    then Mostly
    Clear

  • Thursday

    Thursday: A chance of showers and thunderstorms between noon and 3pm, then a slight chance of thunderstorms after 3pm.  Mostly cloudy, with a high near 84. North northwest wind 6 to 15 mph becoming south in the morning. Winds could gust as high as 25 mph.  Chance of precipitation is 40%.

    High: 84 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50. South wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 80. Southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 80 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A chance of rain, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 73. Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Sunday

    Sunday: A slight chance of rain.  Mostly sunny, with a high near 70.

    High: 70 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A chance of rain between noon and 3pm, then a slight chance of thunderstorms after 3pm. Patchy smoke before 3pm, then patchy smoke after 4pm. Partly sunny, with a high near 85. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 50%.
Tonight
A slight chance of thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 52. South southwest wind 5 to 7 mph becoming north northwest in the evening. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms between noon and 3pm, then a slight chance of thunderstorms after 3pm. Mostly cloudy, with a high near 84. North northwest wind 6 to 15 mph becoming south in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 50. South wind 7 to 10 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 80. Southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.
Friday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 49.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 73. Chance of precipitation is 60%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40.
Sunday
A slight chance of rain. Mostly sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 41.
Monday
A slight chance of rain. Sunny, with a high near 77.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 46.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Anaconda MT
 46.15°N 113.01°W (Elev. 5587 ft)
2:01 am MDT Aug 26, 2026
6am MDT Aug 26, 2026-6pm MDT Sep 1, 2026
 
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Additional Resources

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