Severe Weather and Heavy Rain for the Plains and Mid-Atlantic; Building Heat in the West

Severe thunderstorms will remain possible in the Mid-Atlantic through Tuesday. Severe thunderstorms and heavy rain will also be possible in the central/southern Plains on Tuesday and Wednesday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry weather will create Elevated to Critical fire weather conditions in the Four Corners Region. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

44°F

7°C

Humidity 65%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 23 Jun 04:00 AM MDT
Extended Forecast for

12 Miles SW Georgetown MT

  • Today

    Today: Sunny, with a high near 60. Light and variable wind becoming north northwest 5 to 9 mph in the afternoon.

    High: 60 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. North northwest wind 6 to 9 mph becoming south southeast after midnight.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 5pm.  Mostly sunny, with a high near 60. South wind 5 to 8 mph becoming north northwest in the afternoon.

    High: 60 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of rain after 9pm.  Mostly cloudy, with a low around 43. North wind 5 to 9 mph becoming south southeast after midnight.  Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of rain before noon, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 56. West wind 5 to 8 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 56 °F

    Chance Rain
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of rain, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 51. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 51 °F

    Slight Chance
    Rain then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before midnight, then rain likely after midnight.  Snow level 10900 feet lowering to 9700 feet after midnight . Mostly cloudy, with a low around 36.

    Low: 36 °F

    Showers

  • Saturday

    Saturday: Rain before 9am, then rain and snow between 9am and noon, then rain showers after noon. Some thunder is also possible.  Snow level 9300 feet. Cloudy, with a high near 39.

    High: 39 °F

    Rain/Snow
    then Showers

Detailed Forecast

Today
Sunny, with a high near 60. Light and variable wind becoming north northwest 5 to 9 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 42. North northwest wind 6 to 9 mph becoming south southeast after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 60. South wind 5 to 8 mph becoming north northwest in the afternoon.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 43. North wind 5 to 9 mph becoming south southeast after midnight. Chance of precipitation is 30%.
Thursday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 56. West wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
A slight chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 51. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm before midnight, then rain likely after midnight. Snow level 10900 feet lowering to 9700 feet after midnight . Mostly cloudy, with a low around 36.
Saturday
Rain before 9am, then rain and snow between 9am and noon, then rain showers after noon. Some thunder is also possible. Snow level 9300 feet. Cloudy, with a high near 39.
Saturday Night
Rain and snow showers before midnight, then rain and snow. Some thunder is also possible. Mostly cloudy, with a low around 29.
Sunday
Rain showers and snow likely. Some thunder is also possible. Mostly cloudy, with a high near 33.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 30.
Monday
Rain showers and snow likely. Some thunder is also possible. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Georgetown MT
 46.05°N 113.4°W (Elev. 8999 ft)
2:01 am MDT Jun 23, 2026
4am MDT Jun 23, 2026-6pm MDT Jun 29, 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