Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes

Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Mostly Cloudy

61°F

16°C

Humidity 25%
Wind Speed WSW 10 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 21 Jun 02:35 PM MDT
Extended Forecast for

2 Miles SSE Sugar City ID

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 66. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers, mainly after 4am.  Low around 39. Southwest wind around 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%.

    Low: 39 °F

    Slight Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers and thunderstorms before 2pm, then showers and possibly a thunderstorm, mainly after 2pm.  High near 58. Southwest wind 13 to 21 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%.

    High: 58 °F

    Showers

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 5am.  Otherwise, partly cloudy, with a low around 32. West southwest wind 11 to 16 mph becoming east 5 to 10 mph after midnight. Winds could gust as high as 26 mph.

    Low: 32 °F

    Partly Cloudy
    then Frost

  • Monday

    Monday: Widespread frost, mainly before 7am.  Otherwise, sunny, with a high near 70. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 70 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 66. Southwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Showers, mainly after 4am. Low around 39. Southwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Sunday
Showers and thunderstorms before 2pm, then showers and possibly a thunderstorm, mainly after 2pm. High near 58. Southwest wind 13 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.
Sunday Night
Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 32. West southwest wind 11 to 16 mph becoming east 5 to 10 mph after midnight. Winds could gust as high as 26 mph.
Monday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 70. Calm wind becoming west southwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Sugar City ID
 43.83°N 111.74°W (Elev. 4908 ft)
2:10 pm MDT Jun 21, 2025
2pm MDT Jun 21, 2025-6pm MDT Jun 27, 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