Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

Pocatello, Pocatello Regional Airport (KPIH)

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

Partly Cloudy

45°F

7°C

Humidity 24%
Wind Speed W 16 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 17 Apr 02:00 PM MDT
Extended Forecast for

American Falls ID

Freeze Warning April 18, 12:00am until April 18, 10:00am
Freeze Warning April 19, 12:00am until April 19, 10:00am
Click here for hazard details and duration
Freeze Warning
Freeze Warning
  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 45. West wind around 16 mph, with gusts as high as 24 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 27. West wind 6 to 16 mph becoming south after midnight. Winds could gust as high as 23 mph.

    Low: 27 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Increasing clouds, with a high near 55. South wind 6 to 10 mph becoming east in the morning.

    High: 55 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. South wind 8 to 10 mph becoming east southeast after midnight.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 68. East wind 9 to 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Monday Night

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

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74. Breezy.

    High: 74 °F

    Mostly Sunny
    then Sunny
    and Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 45. West wind around 16 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 27. West wind 6 to 16 mph becoming south after midnight. Winds could gust as high as 23 mph.
Saturday
Increasing clouds, with a high near 55. South wind 6 to 10 mph becoming east in the morning.
Saturday Night
Partly cloudy, with a low around 31. South wind 8 to 10 mph becoming east southeast after midnight.
Sunday
Sunny, with a high near 68. East wind 9 to 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Mostly sunny, with a high near 74. Breezy.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
A 50 percent chance of rain and thunderstorms. Partly sunny, with a high near 56. Breezy.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
American Falls ID
 42.77°N 112.87°W (Elev. 4308 ft)
1:21 pm MDT Apr 17, 2026
2pm MDT Apr 17, 2026-6pm MDT Apr 23, 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