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Thunderstorms and Heavy Rainfall in the Mid-Atlantic and Southern New England; Fire Weather Concerns in the West

Heavy rain and isolated severe thunderstorms may continue to bring flash and urban flooding to the northern Mid-Atlantic and southern New England through tonight. Isolated dry thunderstorms will continue to bring a fire weather threat to the northwestern Great Basin through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Clear

52°F

11°C

Humidity 71%
Wind Speed NE 3 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 01 Aug 05:53 AM MDT
Extended Forecast for

St. Anthony ID

Red Flag Warning August 1, 02:00pm until August 1, 10:00pm
Click here for hazard details and duration
Red Flag Warning

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 85. East northeast wind 6 to 11 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 85 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 48. Southwest wind 16 to 21 mph becoming east northeast 5 to 10 mph in the evening. Winds could gust as high as 32 mph.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 85 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 47. West wind 5 to 13 mph becoming east northeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Sunny, with a high near 83. East northeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    High: 83 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 85. East northeast wind 6 to 11 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.
Tonight
Mostly clear, with a low around 48. Southwest wind 16 to 21 mph becoming east northeast 5 to 10 mph in the evening. Winds could gust as high as 32 mph.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 47. West wind 5 to 13 mph becoming east northeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Sunny, with a high near 83. East northeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
St. Anthony ID
 43.95°N 111.7°W (Elev. 4957 ft)
Last Update:
5:31 am MDT Aug 1, 2025
Forecast Valid:
6am MDT Aug 1, 2025-6pm MDT Aug 7, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation