Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

ISLAND PARK (IPFI1)

Lat: 44.42051°NLon: 111.36741°WElev: 6337.0ft.

NA

16°F

-9°C

Humidity 91%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 21 Feb 04:54 AM MST
Extended Forecast for

10 Miles SSW Island Park ID

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 29. Calm wind becoming south around 6 mph in the afternoon.

    High: 29 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 10. Calm wind.

    Low: 10 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 38. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 13. Light and variable wind.

    Low: 13 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 39. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow after 11pm.  Cloudy, with a low around 24. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow before 5pm, then rain and snow.  High near 37. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all snow after 8pm.  Low around 24. Chance of precipitation is 90%.

    Low: 24 °F

    Rain/Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow likely, mainly before 11am.  Partly sunny, with a high near 37. Chance of precipitation is 60%.

    High: 37 °F

    Snow Likely

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 29. Calm wind becoming south around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 10. Calm wind.
Sunday
Sunny, with a high near 38. Calm wind becoming south southwest around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 13. Light and variable wind.
Monday
Partly sunny, with a high near 39. Calm wind becoming south southwest around 6 mph in the afternoon.
Monday Night
A 30 percent chance of snow after 11pm. Cloudy, with a low around 24. New snow accumulation of less than a half inch possible.
Tuesday
Snow before 5pm, then rain and snow. High near 37. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain and snow, becoming all snow after 8pm. Low around 24. Chance of precipitation is 90%.
Wednesday
Snow likely, mainly before 11am. Partly sunny, with a high near 37. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 13.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 36.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW Island Park ID
 44.42°N 111.45°W (Elev. 6299 ft)
4:31 am MST Feb 21, 2026
6am MST Feb 21, 2026-6pm MST Feb 27, 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