Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest

On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

47°F

8°C

Humidity 68%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 16 Jun 03:30 AM MDT
Extended Forecast for

Georgetown MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 65. Calm wind becoming west 5 to 8 mph in the afternoon.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 42. Northwest wind 5 to 8 mph becoming calm  in the evening.  Chance of precipitation is 40%.

    Low: 42 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. Calm wind becoming west 5 to 9 mph in the morning.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. West northwest wind 5 to 10 mph becoming light west  after midnight.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 73.

    High: 73 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 43. Calm wind.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 65. Calm wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Northwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 65. Calm wind becoming west 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 40. West northwest wind 5 to 10 mph becoming light west after midnight.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 41.
Juneteenth
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 67.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 38.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 53.
Saturday Night
Rain and snow showers likely. Some thunder is also possible. Snow level 8500 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 29.
Sunday
Rain and snow showers likely. Some thunder is also possible. Snow level 6800 feet rising to 7400 feet in the afternoon. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Georgetown MT
 46.2°N 113.24°W (Elev. 6799 ft)
3:30 am MDT Jun 16, 2025
3am MDT Jun 16, 2025-6pm MDT Jun 22, 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