Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

Henry's Lake (ITD55)

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

unknown precip

20°F

-7°C

Humidity 91%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 1.24 mi
Last update 20 Jan 02:30 PM MST
Extended Forecast for

13 Miles NNW Island Park ID

  • This Afternoon

    This Afternoon: Patchy freezing fog before 3pm. Sunny, with a high near 16. Northwest wind around 9 mph.

    High: 16 °F

    Patchy
    Freezing Fog

  • Tonight

    Tonight: Partly cloudy, with a low around 4. Wind chill values as low as -8. Northwest wind 7 to 9 mph.

    Low: 4 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 17. Wind chill values as low as -8. West wind 7 to 9 mph.

    High: 17 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 4. Wind chill values as low as -5. West wind 6 to 8 mph.

    Low: 4 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 18. West wind around 7 mph.

    High: 18 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -1.

    Low: -1 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 11.

    High: 11 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -7.

    Low: -7 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and cold, with a high near 10.

    High: 10 °F

    Cold

Detailed Forecast

This Afternoon
Patchy freezing fog before 3pm. Sunny, with a high near 16. Northwest wind around 9 mph.
Tonight
Partly cloudy, with a low around 4. Wind chill values as low as -8. Northwest wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 17. Wind chill values as low as -8. West wind 7 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 4. Wind chill values as low as -5. West wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 18. West wind around 7 mph.
Thursday Night
Mostly clear, with a low around -1.
Friday
Mostly sunny, with a high near 11.
Friday Night
Mostly clear, with a low around -7.
Saturday
Sunny and cold, with a high near 10.
Saturday Night
Partly cloudy, with a low around -3.
Sunday
Mostly sunny, with a high near 13.
Sunday Night
Partly cloudy, with a low around 3.
Monday
A 20 percent chance of snow. Mostly sunny, with a high near 16.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Island Park ID
 44.73°N 111.41°W (Elev. 8415 ft)
1:26 pm MST Jan 20, 2026
2pm MST Jan 20, 2026-6pm MST Jan 26, 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