Tracking Storm System Across the Central U.S.

A storm system will slowly continue to press across the central U.S. Friday and Saturday with widespread showers and thunderstorms. Slight risks for severe thunderstorms and excessive rainfall have been issued Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

ISLAND PARK (IPFI1)

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

NA

36°F

2°C

Humidity 99%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 17 Oct 04:54 AM MDT
Extended Forecast for

4 Miles S Island Park ID

  • Today

    Today: Mostly cloudy, with a high near 45. South southwest wind 8 to 10 mph, with gusts as high as 23 mph.

    High: 45 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain and snow showers before 2am, then a chance of snow showers between 2am and 3am.  Snow level 7500 feet lowering to 6400 feet after midnight . Cloudy, then gradually becoming partly cloudy, with a low around 23. South southwest wind 6 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 23 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Sunny, with a high near 46. North wind 5 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. South wind 6 to 8 mph, with gusts as high as 18 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: A 50 percent chance of showers after noon.  Snow level 7100 feet rising to 8900 feet in the afternoon. Partly sunny, with a high near 51. South wind 7 to 14 mph, with gusts as high as 28 mph.

    High: 51 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Rain showers likely before midnight, then rain and snow showers likely between midnight and 3am, then snow showers likely after 3am.  Snow level 8900 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 24. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 24 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Monday

    Monday: A 20 percent chance of snow showers before noon.  Mostly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 45. South southwest wind 8 to 10 mph, with gusts as high as 23 mph.
Tonight
A chance of rain and snow showers before 2am, then a chance of snow showers between 2am and 3am. Snow level 7500 feet lowering to 6400 feet after midnight . Cloudy, then gradually becoming partly cloudy, with a low around 23. South southwest wind 6 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
Sunny, with a high near 46. North wind 5 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 27. South wind 6 to 8 mph, with gusts as high as 18 mph.
Sunday
A 50 percent chance of showers after noon. Snow level 7100 feet rising to 8900 feet in the afternoon. Partly sunny, with a high near 51. South wind 7 to 14 mph, with gusts as high as 28 mph.
Sunday Night
Rain showers likely before midnight, then rain and snow showers likely between midnight and 3am, then snow showers likely after 3am. Snow level 8900 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 24. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Island Park ID
 44.5°N 111.34°W (Elev. 6421 ft)
3:05 am MDT Oct 17, 2025
5am MDT Oct 17, 2025-6pm MDT Oct 23, 2025
 
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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