Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

ISLAND PARK (IPFI1)

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

NA

34°F

1°C

Humidity 100%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 10 Dec 11:54 PM MST
Extended Forecast for

5 Miles NNW Island Park ID

  • Overnight

    Overnight: Patchy fog.  Otherwise, mostly cloudy, with a steady temperature around 38. South southeast wind around 18 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Patchy Fog

  • Thursday

    Thursday: A slight chance of rain and snow showers between 1pm and 2pm, then a chance of rain showers.  Patchy fog before 1pm. Snow level 6500 feet rising to 7200 feet in the afternoon.  Otherwise, increasing clouds, with a steady temperature around 37. South wind 10 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 37 °F

    Patchy Fog
    then Chance
    Rain/Snow and
    Patchy Fog

  • Thursday Night

    Thursday Night: A chance of rain showers before 5am, then a chance of rain and snow showers.  Snow level 7300 feet. Cloudy, with a steady temperature around 38. South southwest wind around 10 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 38 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 11am, then a chance of rain.  Snow level 7100 feet. Mostly cloudy, with a high near 39. South southwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. South southwest wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 38. South southeast wind around 18 mph, with gusts as high as 25 mph.
Thursday
A slight chance of rain and snow showers between 1pm and 2pm, then a chance of rain showers. Patchy fog before 1pm. Snow level 6500 feet rising to 7200 feet in the afternoon. Otherwise, increasing clouds, with a steady temperature around 37. South wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
A chance of rain showers before 5am, then a chance of rain and snow showers. Snow level 7300 feet. Cloudy, with a steady temperature around 38. South southwest wind around 10 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before 11am, then a chance of rain. Snow level 7100 feet. Mostly cloudy, with a high near 39. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 29. South southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Sunny, with a high near 42.
Sunday Night
Mostly clear, with a low around 25.
Monday
Mostly sunny, with a high near 40.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 32.
Tuesday
Snow likely. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 37. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Island Park ID
 44.63°N 111.36°W (Elev. 6496 ft)
10:31 pm MST Dec 10, 2025
12am MST Dec 11, 2025-6pm MST Dec 17, 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