National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Flooding Concerns in Hawaii; Severe Weather this Weekend in the Plains; Pacific Storm in the West

A storm system near the Hawaiian Islands is expected to bring periods of heavy rainfall, strong winds, and isolated strong to severe thunderstorms through Friday. Several rounds of severe thunderstorms are forecast to impact parts of the Great Plains into the Midwest this weekend into next week. Moderate to heavy rainfall and high elevation snow is expected this weekend over California and Oregon. Read More >

Current conditions at

Pocatello, Pocatello Regional Airport (KPIH)

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

Clear

54°F

12°C

Humidity 40%
Wind Speed E 5 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 09 Apr 10:05 PM MDT
Extended Forecast for

American Falls ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. South southeast wind 5 to 7 mph becoming northeast after midnight.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72. Northeast wind 8 to 13 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 46. South southeast wind 11 to 17 mph, with gusts as high as 26 mph.

    Low: 46 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Rain likely, mainly between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 64. South southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    High: 64 °F

    Chance Rain
    then Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before midnight. Partly cloudy, with a low around 43. West southwest wind 7 to 16 mph becoming east southeast after midnight. Winds could gust as high as 23 mph.

    Low: 43 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 60. Breezy. Chance of precipitation is 70%.

    High: 60 °F

    Chance Rain
    then Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely
    then Chance
    Rain

  • Monday

    Monday: Rain likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Rain Likely

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 45. South southeast wind 5 to 7 mph becoming northeast after midnight.
Friday
Mostly sunny, with a high near 72. Northeast wind 8 to 13 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Friday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 46. South southeast wind 11 to 17 mph, with gusts as high as 26 mph.
Saturday
Rain likely, mainly between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 64. South southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of rain before midnight. Partly cloudy, with a low around 43. West southwest wind 7 to 16 mph becoming east southeast after midnight. Winds could gust as high as 23 mph.
Sunday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 60. Breezy. Chance of precipitation is 70%.
Sunday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Monday
Rain likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 36.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 55. Breezy.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 53. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
American Falls ID
 42.77°N 112.87°W (Elev. 4308 ft)
Last Update:
5:31 pm MDT Apr 9, 2026
Forecast Valid:
10pm MDT Apr 9, 2026-6pm MDT Apr 16, 2026
 
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