Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

ISLAND PARK (IPFI1)

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

NA

30°F

-1°C

Humidity 99%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 12 Feb 02:54 AM MST
Extended Forecast for

9 Miles NNW Ashton ID

  • Overnight

    Overnight: Patchy dense fog.  Otherwise, mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: A slight chance of snow showers between 10am and noon.  Patchy dense fog before 8am.  Otherwise, cloudy, with a high near 36. Light and variable wind.  Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow Showers
    and Patchy
    Dense Fog

  • Thursday Night

    Thursday Night: Patchy dense fog.  Otherwise, mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Patchy Dense
    Fog

  • Friday

    Friday: A 20 percent chance of snow showers.  Areas of dense fog before 9am.  Otherwise, cloudy, with a high near 34. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 34 °F

    Slight Chance
    Snow Showers
    and Areas
    Dense Fog

  • Friday Night

    Friday Night: Patchy dense fog before 10pm.  Otherwise, cloudy, with a low around 26. Light and variable wind.

    Low: 26 °F

    Patchy Dense
    Fog then
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow showers after 11am.  Cloudy, with a high near 41.

    High: 41 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Cloudy, with a low around 29.

    Low: 29 °F

    Cloudy

  • Sunday

    Sunday: A slight chance of snow between 11am and 5pm, then a chance of rain.  Mostly cloudy, with a high near 43. Chance of precipitation is 30%.

    High: 43 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain before 8pm, then a chance of snow.  Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 28. Calm wind.
Thursday
A slight chance of snow showers between 10am and noon. Patchy dense fog before 8am. Otherwise, cloudy, with a high near 36. Light and variable wind. Chance of precipitation is 20%.
Thursday Night
Patchy dense fog. Otherwise, mostly cloudy, with a low around 26. Calm wind.
Friday
A 20 percent chance of snow showers. Areas of dense fog before 9am. Otherwise, cloudy, with a high near 34. Calm wind becoming south southwest around 6 mph in the afternoon.
Friday Night
Patchy dense fog before 10pm. Otherwise, cloudy, with a low around 26. Light and variable wind.
Saturday
A 20 percent chance of snow showers after 11am. Cloudy, with a high near 41.
Saturday Night
Cloudy, with a low around 29.
Sunday
A slight chance of snow between 11am and 5pm, then a chance of rain. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Sunday Night
A chance of rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Washington's Birthday
Snow likely before 2pm, then rain likely. Partly sunny, with a high near 44. Chance of precipitation is 60%.
Monday Night
Rain and snow. Low around 29. Chance of precipitation is 80%.
Tuesday
Snow. High near 38. Chance of precipitation is 90%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Ashton ID
 44.18°N 111.53°W (Elev. 5797 ft)
1:25 am MST Feb 12, 2026
3am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database