Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Pocatello, Pocatello Regional Airport (KPIH)

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

Overcast

43°F

6°C

Humidity 70%
Wind Speed S 16 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 07 Dec 11:05 PM MST
Extended Forecast for

American Falls ID

  • Tonight

    Tonight: A 20 percent chance of rain before 2am.  Mostly cloudy, with a low around 37. South southwest wind around 16 mph, with gusts as high as 23 mph.

    Low: 37 °F

    Slight Chance
    Rain

  • Monday

    Monday: Partly sunny, with a high near 46. Southwest wind 14 to 18 mph, with gusts as high as 25 mph.

    High: 46 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39. South wind 13 to 18 mph, with gusts as high as 24 mph.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 11am.  Cloudy, with a high near 49. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 32 mph.

    High: 49 °F

    Chance Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain.  Cloudy, with a low around 46. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 32 mph.

    Low: 46 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before 11am.  Cloudy, with a high near 55. Breezy.

    High: 55 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 46. Breezy.

    Low: 46 °F

    Slight Chance
    Rain and
    Breezy

  • Thursday

    Thursday: A 20 percent chance of rain before 11am.  Partly sunny, with a high near 54. Breezy.

    High: 54 °F

    Breezy.
    Slight Chance
    Rain then
    Partly Sunny

  • Thursday Night

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

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of rain before 2am. Mostly cloudy, with a low around 37. South southwest wind around 16 mph, with gusts as high as 23 mph.
Monday
Partly sunny, with a high near 46. Southwest wind 14 to 18 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 39. South wind 13 to 18 mph, with gusts as high as 24 mph.
Tuesday
A 30 percent chance of rain, mainly after 11am. Cloudy, with a high near 49. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 32 mph.
Tuesday Night
A 40 percent chance of rain. Cloudy, with a low around 46. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 32 mph.
Wednesday
A 30 percent chance of rain, mainly before 11am. Cloudy, with a high near 55. Breezy.
Wednesday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 46. Breezy.
Thursday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 54. Breezy.
Thursday Night
Mostly cloudy, with a low around 41.
Friday
Partly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
American Falls ID
 42.77°N 112.87°W (Elev. 4308 ft)
10:31 pm MST Dec 7, 2025
11pm MST Dec 7, 2025-6pm MST Dec 14, 2025
 
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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