National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Record Breaking Temperatures and Critical Fire Weather

More than 200 record or near record maximum temperatures are forecast across the southern half of the U.S. through the end of this week before additional record temperatures center back over the Southwest U.S. into the Rockies this weekend. Widespread record breaking warmth, low humidity, and gusty winds will produce critical fire weather today in the central Rockies to Plains. Read More >

Current conditions at

Henry's Lake (ITD55)

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

NA

61°F

16°C

Humidity 33%
Wind Speed SSW 21 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Last update 25 Mar 03:45 PM MDT
Extended Forecast for

13 Miles NNW Island Park ID

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Snow level 10100 feet. Mostly cloudy, with a high near 45. Breezy, with a southwest wind around 28 mph, with gusts as high as 43 mph.

    High: 45 °F

    Slight Chance
    Rain and
    Breezy

  • Tonight

    Tonight: A chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Snow level 10000 feet lowering to 8400 feet after midnight . Mostly cloudy, with a low around 21. Breezy, with a west southwest wind 16 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 21 °F

    Chance Rain
    and Breezy
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 8am. Partly sunny, then gradually becoming sunny, with a high near 30. West northwest wind 15 to 17 mph, with gusts as high as 25 mph.

    High: 30 °F

    Slight Chance
    Snow then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 15. Northwest wind 8 to 17 mph, with gusts as high as 25 mph.

    Low: 15 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 38. North wind 8 to 11 mph becoming south southeast in the morning. Winds could gust as high as 18 mph.

    High: 38 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Snow level 10100 feet. Mostly cloudy, with a high near 45. Breezy, with a southwest wind around 28 mph, with gusts as high as 43 mph.
Tonight
A chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Snow level 10000 feet lowering to 8400 feet after midnight . Mostly cloudy, with a low around 21. Breezy, with a west southwest wind 16 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A 20 percent chance of snow before 8am. Partly sunny, then gradually becoming sunny, with a high near 30. West northwest wind 15 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 15. Northwest wind 8 to 17 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 38. North wind 8 to 11 mph becoming south southeast in the morning. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 23.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
A chance of rain and snow. Partly sunny, with a high near 45. Chance of precipitation is 30%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Tuesday
Snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Island Park ID
 44.73°N 111.41°W (Elev. 8415 ft)
Last Update:
12:31 pm MDT Mar 25, 2026
Forecast Valid:
4pm MDT Mar 25, 2026-6pm MDT Apr 1, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation