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

Henry's Lake (ITD55)

Lat: 44.61831°NLon: 111.33548°WElev: 6617.0ft.

NA

34°F

1°C

Humidity 54%
Wind Speed SE 11 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 1.24 mi
Wind Chill26°F (-3°C)
Last update 01 Feb 10:45 AM MST
Extended Forecast for

5 Miles NNW Island Park ID

  • Today

    Today: Partly sunny, with a high near 39. South southeast wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. South southeast wind 3 to 8 mph.

    Low: 19 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 36. Light and variable wind becoming southwest 5 to 8 mph in the morning.

    High: 36 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20. South southwest wind 5 to 8 mph.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. Southwest wind 3 to 6 mph.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 39. South southeast wind 7 to 10 mph, with gusts as high as 18 mph.
Tonight
Mostly cloudy, with a low around 19. South southeast wind 3 to 8 mph.
Monday
Mostly sunny, with a high near 36. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Monday Night
Mostly cloudy, with a low around 20. South southwest wind 5 to 8 mph.
Tuesday
Partly sunny, with a high near 37. Southwest wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 23.
Saturday
Mostly sunny, with a high near 42.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Island Park ID
 44.63°N 111.36°W (Elev. 6496 ft)
10:31 am MST Feb 1, 2026
11am 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