Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Clear

84°F

29°C

Humidity 13%
Wind Speed WSW 9 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 19 Jun 04:20 PM MDT
Extended Forecast for

St. Anthony ID

Red Flag Warning June 20, 06:00am until June 20, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • Tonight

    Tonight: Increasing clouds, with a low around 54. South southwest wind 6 to 8 mph becoming east northeast after midnight.

    Low: 54 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm.  Mostly cloudy, with a high near 79. Northeast wind 5 to 14 mph becoming southwest in the morning. Winds could gust as high as 26 mph.  Chance of precipitation is 60%.

    High: 79 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely, mainly before 10pm.  Mostly cloudy, with a low around 46. East northeast wind 5 to 9 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 70%.

    Low: 46 °F

    Showers
    Likely then
    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 79. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Southwest wind 8 to 10 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 54. South southwest wind 6 to 8 mph becoming east northeast after midnight.
Saturday
A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 79. Northeast wind 5 to 14 mph becoming southwest in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 60%.
Saturday Night
Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 46. East northeast wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%.
Sunday
Sunny, with a high near 79. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 44. Southwest wind 8 to 10 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Sunny, with a high near 88.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Sunny, with a high near 87.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
St. Anthony ID
 43.97°N 111.7°W (Elev. 4974 ft)
12:31 pm MDT Jun 19, 2026
4pm MDT Jun 19, 2026-6pm MDT Jun 26, 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