Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Clear

76°F

24°C

Humidity 37%
Wind Speed N 5 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 26 Jul 12:53 AM MDT
Extended Forecast for

10 Miles W Parker ID

Heat Advisory July 26, 01:10am until July 26, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 26, 01:10am until July 26, 09:00pm

    NOW until 9:00pm Sun

    Heat Advisory

  • Overnight

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny and hot, with a high near 97. East northeast wind 6 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph.

    High: 97 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 62. West southwest wind 11 to 16 mph becoming east northeast 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 62 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 94. East northeast wind 6 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 94 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59. South southwest wind 6 to 14 mph becoming east northeast after midnight. Winds could gust as high as 23 mph.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 60. East northeast wind around 8 mph.
Sunday
Mostly cloudy, then gradually becoming sunny and hot, with a high near 97. East northeast wind 6 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph.
Sunday Night
Mostly cloudy, with a low around 62. West southwest wind 11 to 16 mph becoming east northeast 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Monday
Partly sunny, with a high near 94. East northeast wind 6 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Partly cloudy, with a low around 59. South southwest wind 6 to 14 mph becoming east northeast after midnight. Winds could gust as high as 23 mph.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny and hot, with a high near 97.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny and hot, with a high near 99.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny and hot, with a high near 100.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Parker ID
 43.94°N 111.97°W (Elev. 4915 ft)
12:31 am MDT Jul 26, 2026
1am MDT Jul 26, 2026-6pm MDT Aug 1, 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