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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

ISLAND PARK (IPFI1)

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

NA

28°F

-2°C

Humidity 98%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 06 Dec 03:54 AM MST
Extended Forecast for

Ashton ID

Winter Storm Warning December 6, 04:12am until December 6, 11:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 6, 04:12am until December 6, 11:00am

    NOW until 11:00am Sat

    Winter Storm Warning

  • Overnight

    Low: 31 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: Snow showers likely, mainly before 5pm. Cloudy, with a high near 37. Southwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of snow showers before midnight, then a slight chance of snow showers after 2am. Patchy fog before 1am. Otherwise, mostly cloudy, with a low around 20. West southwest wind around 6 mph becoming east in the evening. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    Showers and
    Patchy Fog

  • Sunday

    Sunday: Snow showers likely, mainly after 11am. Patchy fog before 2pm, then patchy fog after 5pm. Otherwise, cloudy, with a high near 31. Southwest wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Showers
    Likely and
    Patchy Fog

  • Sunday Night

    Sunday Night: Snow showers. Patchy fog before 8pm, then patchy fog after 5am. Low around 26. South southwest wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Snow Showers
    and Patchy
    Fog

  • Monday

    Monday: Snow showers before 2pm, then rain, possibly mixed with snow showers. Patchy fog before 8am. High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Showers
    and Patchy
    Fog then
    Rain/Snow

  • Monday Night

    Monday Night: Showers likely. Cloudy, with a low around 29. Chance of precipitation is 70%.

    Low: 29 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Rain. High near 42. Chance of precipitation is 80%.

    High: 42 °F

    Rain

Detailed Forecast

Overnight
Snow showers likely, mainly after 5am. Cloudy, with a steady temperature around 31. West southwest wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Saturday
Snow showers likely, mainly before 5pm. Cloudy, with a high near 37. Southwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow showers before midnight, then a slight chance of snow showers after 2am. Patchy fog before 1am. Otherwise, mostly cloudy, with a low around 20. West southwest wind around 6 mph becoming east in the evening. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
Snow showers likely, mainly after 11am. Patchy fog before 2pm, then patchy fog after 5pm. Otherwise, cloudy, with a high near 31. Southwest wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday Night
Snow showers. Patchy fog before 8pm, then patchy fog after 5am. Low around 26. South southwest wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow showers before 2pm, then rain, possibly mixed with snow showers. Patchy fog before 8am. High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Showers likely. Cloudy, with a low around 29. Chance of precipitation is 70%.
Tuesday
Rain. High near 42. Chance of precipitation is 80%.
Tuesday Night
Rain before 2am, then rain, possibly mixed with snow between 2am and 5am, then rain after 5am. Low around 35. Chance of precipitation is 80%.
Wednesday
Rain before 8am, then rain, possibly mixed with snow between 8am and 2pm, then rain after 2pm. High near 47. Chance of precipitation is 80%.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ashton ID
 44.08°N 111.42°W (Elev. 5299 ft)
Last Update:
2:55 am MST Dec 6, 2025
Forecast Valid:
4am MST Dec 6, 2025-6pm MST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation