Air Quality Concerns; Fire Weather in the West; Flash Flooding in the Southeast

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Severe thunderstorms continue across the Northern Plains Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Clear

75°F

24°C

Humidity 28%
Wind Speed SSW 9 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 05 Aug 11:53 AM MDT
Extended Forecast for

St. Anthony ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 84. Southwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. Southwest wind 6 to 16 mph becoming northeast after midnight. Winds could gust as high as 24 mph.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90. East northeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. Southwest wind 12 to 17 mph becoming east 6 to 11 mph after midnight. Winds could gust as high as 25 mph.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 86. Breezy, with an east wind 5 to 10 mph becoming southwest 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 86 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 47. Breezy.

    Low: 47 °F

    Slight Chance
    Showers and
    Breezy

  • Friday

    Friday: A 20 percent chance of showers before noon.  Mostly sunny, with a high near 78.

    High: 78 °F

    Slight Chance
    Showers then
    Sunny

  • Friday Night

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

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 84. Southwest wind 14 to 17 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 48. Southwest wind 6 to 16 mph becoming northeast after midnight. Winds could gust as high as 24 mph.
Wednesday
Sunny, with a high near 90. East northeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 49. Southwest wind 12 to 17 mph becoming east 6 to 11 mph after midnight. Winds could gust as high as 25 mph.
Thursday
Mostly sunny, with a high near 86. Breezy, with an east wind 5 to 10 mph becoming southwest 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 47. Breezy.
Friday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
St. Anthony ID
 43.97°N 111.67°W (Elev. 4993 ft)
11:31 am MDT Aug 5, 2025
12pm MDT Aug 5, 2025-6pm MDT Aug 11, 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