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

Severe Thunderstorms Likely in the Central U.S.; Flooding Possible for portions of Oklahoma/Texas/Arkansas and the Marianas.

Severe thunderstorms are likely from the southern Plains to the Midwest through Friday. Large hail, damaging winds, and tornadoes are all possible. An Enhanced (level 3 of 5) risk is in effect. Flash flooding is possible across portions of Oklahoma, Texas, and Arkansas on Friday. A Slight (level 2 of 4) risk is in effect. Flooding rain may impact Guam and the Marianas through next week. Read More >

Current conditions at

Henry's Lake (ITD55)

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

Rain

28°F

-2°C

Humidity 94%
Wind Speed NW 6 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.24 mi
Wind Chill21°F (-6°C)
Last update 05 Mar 05:00 PM MST
Extended Forecast for

11 Miles NNW Island Park ID

  • This Afternoon

    This Afternoon: Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 21. North northwest wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 7 inches possible.

    High: 21 °F

    Heavy Snow

  • Tonight

    Tonight: Snow likely, mainly before 2am. Mostly cloudy, with a low around 15. Wind chill values as low as zero. North northwest wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 15 °F

    Snow Likely
    then Chance
    Snow

  • Friday

    Friday: A chance of snow before 8am, then a slight chance of snow after 3pm. Mostly sunny, with a high near 23. Wind chill values as low as zero. Northwest wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 23 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 12. West northwest wind 7 to 13 mph.

    Low: 12 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy, with a high near 24. Southwest wind 8 to 14 mph, with gusts as high as 23 mph. Little or no snow accumulation expected.

    High: 24 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 23. Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 28. Little or no snow accumulation expected.

    High: 28 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 32. Breezy. Chance of precipitation is 60%.

    High: 32 °F

    Snow Likely
    and Breezy

Detailed Forecast

This Afternoon
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 21. North northwest wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow likely, mainly before 2am. Mostly cloudy, with a low around 15. Wind chill values as low as zero. North northwest wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday
A chance of snow before 8am, then a slight chance of snow after 3pm. Mostly sunny, with a high near 23. Wind chill values as low as zero. Northwest wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 12. West northwest wind 7 to 13 mph.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 24. Southwest wind 8 to 14 mph, with gusts as high as 23 mph. Little or no snow accumulation expected.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 23. Little or no snow accumulation expected.
Sunday
A 30 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 28. Little or no snow accumulation expected.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 26.
Monday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 32. Breezy. Chance of precipitation is 60%.
Monday Night
Snow likely. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 70%.
Tuesday
Snow likely. Mostly cloudy, with a high near 21. Chance of precipitation is 70%.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 11.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 23. Breezy.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21. Breezy.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 30. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Island Park ID
 44.71°N 111.4°W (Elev. 9400 ft)
Last Update:
4:31 pm MST Mar 5, 2026
Forecast Valid:
5pm MST Mar 5, 2026-6pm MDT Mar 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation