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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Pocatello, Pocatello Regional Airport (KPIH)

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

Clear

62°F

17°C

Humidity 42%
Wind Speed W 8 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 15 Nov 02:53 PM MST
Extended Forecast for

American Falls ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. Calm wind becoming northeast 5 to 9 mph in the evening.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers, mainly after 3pm. Mostly cloudy, with a high near 56. Northeast wind 9 to 14 mph becoming south in the morning. Winds could gust as high as 22 mph.

    High: 56 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after 11pm. Cloudy, with a low around 42. South wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly before 11am. Mostly cloudy, with a high near 48. South southwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 48 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 36. Southeast wind around 8 mph.

    Low: 36 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 50.

    High: 50 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 34. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow showers before 11am. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.

    High: 40 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 43. Calm wind becoming northeast 5 to 9 mph in the evening.
Sunday
A 40 percent chance of showers, mainly after 3pm. Mostly cloudy, with a high near 56. Northeast wind 9 to 14 mph becoming south in the morning. Winds could gust as high as 22 mph.
Sunday Night
Showers likely, mainly after 11pm. Cloudy, with a low around 42. South wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Monday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 48. South southwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 36. Southeast wind around 8 mph.
Tuesday
A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 50.
Tuesday Night
A slight chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 34. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow showers before 11am. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
A slight chance of rain and snow showers between 11am and 2pm, then a slight chance of rain showers after 2pm. Partly sunny, with a high near 42. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
American Falls ID
 42.79°N 112.84°W (Elev. 4386 ft)
Last Update:
2:05 pm MST Nov 15, 2025
Forecast Valid:
3pm MST Nov 15, 2025-6pm MST Nov 22, 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