Heavy Rainfall and Severe Thunderstorms in the Midwest and Ohio Valley Tuesday

Multiple rounds of severe thunderstorms appear likely Tuesday across the Midwest and Ohio Valley, with severe wind gusts in excess of 75 mph as the primary threat. Heavy to excessive rainfall may lead to considerable flash and urban flooding impacts Tuesday across portions of the Ohio Valley. A Moderate Risk (level 3 of 4) of excessive rainfall has been issued. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

Lat: 43.83167°NLon: 111.80611°WElev: 4859.0ft.

Clear

72°F

22°C

Humidity 28%
Wind Speed SSW 10 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 11 Aug 01:20 AM MDT
Extended Forecast for

Ashton ID

  • Overnight

    Overnight: Mostly clear, with a low around 52. East wind 3 to 5 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Patchy smoke. Sunny, with a high near 90. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 90 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke before 8pm. Mostly cloudy, with a low around 58. Southwest wind 5 to 9 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 58 °F

    Patchy Smoke
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 86. Light and variable wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 86 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 54. South southwest wind 6 to 8 mph becoming east after midnight. Winds could gust as high as 18 mph.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 77. Chance of precipitation is 60%.

    High: 77 °F

    Mostly Cloudy
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then rain likely after 9pm.  Mostly cloudy, with a low around 47. Chance of precipitation is 70%.

    Low: 47 °F

    Chance
    T-storms then
    Rain Likely

  • Friday

    Friday: Rain likely, then showers and possibly a thunderstorm after noon.  High near 73. Chance of precipitation is 80%.

    High: 73 °F

    Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of rain after midnight.  Mostly cloudy, with a low around 45. Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely then
    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 52. East wind 3 to 5 mph.
Tuesday
Patchy smoke. Sunny, with a high near 90. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph.
Tuesday Night
Patchy smoke before 8pm. Mostly cloudy, with a low around 58. Southwest wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Wednesday
Partly sunny, with a high near 86. Light and variable wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 54. South southwest wind 6 to 8 mph becoming east after midnight. Winds could gust as high as 18 mph.
Thursday
Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms, then rain likely after 9pm. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Friday
Rain likely, then showers and possibly a thunderstorm after noon. High near 73. Chance of precipitation is 80%.
Friday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Saturday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. Chance of precipitation is 40%.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Ashton ID
 44.08°N 111.45°W (Elev. 5299 ft)
12:31 am MDT Aug 11, 2026
1am MDT Aug 11, 2026-6pm MDT Aug 17, 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