Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Henry's Lake (ITD55)

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

NA

44°F

7°C

Humidity 34%
Wind Speed SSE 6 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility 1.24 mi
Wind Chill41°F (5°C)
Last update 19 Apr 11:15 AM MDT
Extended Forecast for

13 Miles NNW Island Park ID

  • Today

    Today: Sunny, with a high near 39. South southwest wind around 11 mph, with gusts as high as 18 mph.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 26. South wind 8 to 10 mph.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 47. South wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Southwest wind 10 to 14 mph becoming east northeast after midnight. Winds could gust as high as 22 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. East northeast wind 10 to 18 mph becoming south southwest in the afternoon. Winds could gust as high as 30 mph.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain before 3am, then a chance of rain and snow.  Snow level 10300 feet lowering to 9300 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 32 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 9am, then snow.  High near 37. Breezy.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 37 °F

    Chance
    Rain/Snow
    then Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 24. Breezy.  Chance of precipitation is 90%.

    Low: 24 °F

    Heavy Snow
    and Breezy

  • Thursday

    Thursday: Snow.  High near 27. Chance of precipitation is 90%.

    High: 27 °F

    Snow

Detailed Forecast

Today
Sunny, with a high near 39. South southwest wind around 11 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around 26. South wind 8 to 10 mph.
Monday
Sunny, with a high near 47. South wind 8 to 15 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 29. Southwest wind 10 to 14 mph becoming east northeast after midnight. Winds could gust as high as 22 mph.
Tuesday
Mostly sunny, with a high near 50. East northeast wind 10 to 18 mph becoming south southwest in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
A chance of rain before 3am, then a chance of rain and snow. Snow level 10300 feet lowering to 9300 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow before 9am, then snow. High near 37. Breezy. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 24. Breezy. Chance of precipitation is 90%.
Thursday
Snow. High near 27. Chance of precipitation is 90%.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 14.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 27.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 14.
Saturday
A 30 percent chance of snow. Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Island Park ID
 44.73°N 111.41°W (Elev. 8415 ft)
11:31 am MDT Apr 19, 2026
11am MDT Apr 19, 2026-6pm MDT Apr 25, 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