Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Caldwell - Caldwell Industrial Airport (KEUL)

Lat: 43.64055°NLon: 116.63017°WElev: 2421.0ft.

Clear

41°F

5°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 30 Jan 05:10 PM MST
Extended Forecast for

Caldwell ID

Air Stagnation Advisory February 1, 06:19am until February 6, 11:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory February 1, 06:19am until February 6, 11:00am

    NOW until 11:00am Fri

    Air Stagnation Advisory

  • Today

    High: 52 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 51.

    High: 51 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 5am.  Otherwise, mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Today
Partly sunny, with a high near 52. Calm wind becoming south southeast around 5 mph.
Tonight
Partly cloudy, with a low around 29. Calm wind.
Monday
Mostly sunny, with a high near 50. Calm wind.
Monday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 30. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 48. Calm wind.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 31.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 51.
Wednesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 30.
Thursday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 31.
Friday
Mostly sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Caldwell ID
 43.67°N 116.68°W (Elev. 2392 ft)
2:05 am MST Feb 1, 2026
6am MST Feb 1, 2026-6pm MST Feb 7, 2026
 
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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