Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Pocatello, Pocatello Regional Airport (KPIH)

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

Overcast

47°F

8°C

Humidity 83%
Wind Speed SW 14 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 11 Apr 06:53 AM MDT
Extended Forecast for

American Falls ID

  • Today

    Today: Rain likely and possibly a thunderstorm, then showers and possibly a thunderstorm after 2pm.  High near 62. South southwest wind 9 to 18 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%.

    High: 62 °F

    Chance Rain
    then Showers

  • Tonight

    Tonight: A 20 percent chance of rain before 8pm.  Partly cloudy, with a low around 41. West southwest wind 7 to 14 mph becoming east after midnight. Winds could gust as high as 21 mph.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: Rain, mainly between noon and 3pm, then showers and possibly a thunderstorm after 3pm.  High near 61. Breezy, with an east southeast wind 10 to 15 mph becoming southwest 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.  Chance of precipitation is 80%.

    High: 61 °F

    Slight Chance
    Rain then
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Rain likely, mainly before midnight.  Mostly cloudy, with a low around 37. South southwest wind 10 to 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely
    then Chance
    Rain

  • Monday

    Monday: Rain likely, mainly after noon.  Partly sunny, with a high near 52. West southwest wind 10 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%.

    High: 52 °F

    Rain Likely

  • Monday Night

    Monday Night: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain.  Partly sunny, with a high near 53. Breezy.

    High: 53 °F

    Chance Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly after noon.  Partly sunny, with a high near 53. Breezy.

    High: 53 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
Rain likely and possibly a thunderstorm, then showers and possibly a thunderstorm after 2pm. High near 62. South southwest wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Tonight
A 20 percent chance of rain before 8pm. Partly cloudy, with a low around 41. West southwest wind 7 to 14 mph becoming east after midnight. Winds could gust as high as 21 mph.
Sunday
Rain, mainly between noon and 3pm, then showers and possibly a thunderstorm after 3pm. High near 61. Breezy, with an east southeast wind 10 to 15 mph becoming southwest 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%.
Sunday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 37. South southwest wind 10 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Monday
Rain likely, mainly after noon. Partly sunny, with a high near 52. West southwest wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 37.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 53. Breezy.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
A 40 percent chance of rain, mainly after noon. Partly sunny, with a high near 53. Breezy.
Wednesday Night
Rain likely before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Partly sunny, with a high near 45. Breezy. Chance of precipitation is 50%.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 27.
Friday
Sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
American Falls ID
 42.77°N 112.87°W (Elev. 4308 ft)
5:31 am MDT Apr 11, 2026
7am MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database