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

Black Lake (ITDA5)

Lat: 47.429°NLon: 116.628°WElev: 2744.0ft.

NA

32°F

0°C

Humidity 100%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 0.26 mi
Wind Chill28°F (-2°C)
Last update 01 Feb 09:00 AM PST
Extended Forecast for

Harrison ID

  • Today

    Today: A 50 percent chance of rain after 10am.  Patchy fog before 11am.  Otherwise, cloudy, with a high near 48. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Chance Rain
    and Patchy
    Fog

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. Southwest wind 3 to 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 10am.  Snow level 3800 feet rising to 4400 feet in the afternoon. Mostly cloudy, with a high near 47. South wind 3 to 5 mph.

    High: 47 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 50. Calm wind.

    High: 50 °F

    Mostly Cloudy

  • Tuesday Night

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

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
A 50 percent chance of rain after 10am. Patchy fog before 11am. Otherwise, cloudy, with a high near 48. Light and variable wind becoming southwest 5 to 7 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 36. Southwest wind 3 to 6 mph.
Monday
A 20 percent chance of rain after 10am. Snow level 3800 feet rising to 4400 feet in the afternoon. Mostly cloudy, with a high near 47. South wind 3 to 5 mph.
Monday Night
Mostly cloudy, with a low around 36. Calm wind.
Tuesday
Mostly cloudy, with a high near 50. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Mostly cloudy, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
Harrison ID
 47.46°N 116.78°W (Elev. 2129 ft)
9:02 am PST Feb 1, 2026
9am PST Feb 1, 2026-6pm PST 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