Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Georgetown (ITD33)

Lat: 42.52792°NLon: 111.40374°WElev: 6283.0ft.

NA

67°F

19°C

Humidity 57%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility 1.24 mi
Last update 17 Aug 07:45 PM MDT
Extended Forecast for

7 Miles NW Montpelier ID

  • Tonight

    Tonight: A 20 percent chance of rain between 4am and 5am.  Mostly cloudy, with a low around 54. North northwest wind around 6 mph becoming south southeast after midnight.

    Low: 54 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 76. Southeast wind 6 to 8 mph becoming west northwest in the afternoon.

    High: 76 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52. West wind around 5 mph becoming calm  in the evening.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 80. Light and variable wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. Northwest wind 5 to 8 mph becoming calm.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain after midnight.  Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
A 20 percent chance of rain between 4am and 5am. Mostly cloudy, with a low around 54. North northwest wind around 6 mph becoming south southeast after midnight.
Tuesday
Partly sunny, with a high near 76. Southeast wind 6 to 8 mph becoming west northwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 52. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 80. Light and variable wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 53. Northwest wind 5 to 8 mph becoming calm.
Thursday
Sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 84.
Friday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 57.
Saturday
A slight chance of rain, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. Chance of precipitation is 30%.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 75.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Montpelier ID
 42.38°N 111.38°W (Elev. 6998 ft)
5:31 pm MDT Aug 17, 2026
8pm MDT Aug 17, 2026-6pm MDT Aug 24, 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