Tropical Storm Imelda Forms; Another Round of Heavy Rain and Potential Flooding in the Southwest

Tropical Storm Imelda has formed near the Bahamas Sunday afternoon, and continues to bring heavy rainfall. The risk of significant wind impacts from Imelda along the Southeast coast are decreasing. Another round of showers and storms with a heavy rain and flash flood threat will continue in the Southwest through Monday morning. Read More >

Current conditions at

Pocatello, Pocatello Regional Airport (KPIH)

Lat: 42.92028°NLon: 112.57111°WElev: 4449.0ft.

Clear

57°F

14°C

Humidity 71%
Wind Speed E 5 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 29 Sep 01:00 AM MDT
Extended Forecast for

American Falls ID

  • Overnight

    Overnight: Partly cloudy, with a low around 52. East northeast wind around 8 mph.

    Low: 52 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 74. Northeast wind 8 to 11 mph becoming south in the morning. Winds could gust as high as 20 mph.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers between 11pm and midnight, then a chance of showers and thunderstorms after midnight.  Increasing clouds, with a low around 54. South wind around 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%.

    Low: 54 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 62. South wind 8 to 10 mph.  Chance of precipitation is 70%.

    High: 62 °F

    Showers
    Likely then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 50. South southeast wind around 7 mph.  Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 64. Chance of precipitation is 20%.

    High: 64 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 52. East northeast wind around 8 mph.
Monday
Sunny, with a high near 74. Northeast wind 8 to 11 mph becoming south in the morning. Winds could gust as high as 20 mph.
Monday Night
A slight chance of showers between 11pm and midnight, then a chance of showers and thunderstorms after midnight. Increasing clouds, with a low around 54. South wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Tuesday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 62. South wind 8 to 10 mph. Chance of precipitation is 70%.
Tuesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 50. South southeast wind around 7 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 64. Chance of precipitation is 20%.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 45.
Friday
A 20 percent chance of showers before noon. Partly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
American Falls ID
 42.79°N 112.84°W (Elev. 4386 ft)
1:01 am MDT Sep 29, 2025
1am MDT Sep 29, 2025-6pm MDT Oct 5, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database