Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

Lat: 43.52083°NLon: 112.06611°WElev: 4741.0ft.

Overcast

32°F

0°C

Humidity 92%
Wind Speed SW 8 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 08 Dec 07:20 AM MST
Extended Forecast for

4 Miles ESE Idaho Falls ID

  • Today

    Today: Mostly cloudy, with a high near 42. Southwest wind 11 to 16 mph, with gusts as high as 28 mph.

    High: 42 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of rain, mainly between 11pm and 4am.  Mostly cloudy, with a low around 39. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 36 mph.

    Low: 39 °F

    Chance Rain
    and Breezy

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 11am.  Cloudy, with a high near 48. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 37 mph.

    High: 48 °F

    Chance Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain.  Cloudy, with a low around 42. Southwest wind 18 to 21 mph, with gusts as high as 33 mph.

    Low: 42 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain.  Mostly cloudy, with a high near 52. Breezy, with a southwest wind 22 to 26 mph, with gusts as high as 39 mph.

    High: 52 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43. Breezy.

    Low: 43 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 42. Southwest wind 11 to 16 mph, with gusts as high as 28 mph.
Tonight
A 30 percent chance of rain, mainly between 11pm and 4am. Mostly cloudy, with a low around 39. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 36 mph.
Tuesday
A 30 percent chance of rain, mainly after 11am. Cloudy, with a high near 48. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 37 mph.
Tuesday Night
A 40 percent chance of rain. Cloudy, with a low around 42. Southwest wind 18 to 21 mph, with gusts as high as 33 mph.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 52. Breezy, with a southwest wind 22 to 26 mph, with gusts as high as 39 mph.
Wednesday Night
Mostly cloudy, with a low around 43. Breezy.
Thursday
Partly sunny, with a high near 53.
Thursday Night
Mostly cloudy, with a low around 36.
Friday
Partly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Idaho Falls ID
 43.47°N 111.98°W (Elev. 4718 ft)
4:31 am MST Dec 8, 2025
7am MST Dec 8, 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