Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Georgetown (ITD33)

Lat: 42.52792°NLon: 111.40374°WElev: 6283.0ft.

NA

37°F

3°C

Humidity 98%
Wind Speed NNW 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility 1.24 mi
Last update 10 Dec 04:45 AM MST
Extended Forecast for

12 Miles N Montpelier ID

  • Overnight

    Overnight: Rain likely.  Snow level 8100 feet. Cloudy, with a low around 33. Southwest wind around 5 mph.  Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely

  • Wednesday

    Wednesday: A 50 percent chance of rain, mainly before 1pm.  Snow level 8300 feet rising to 9000 feet in the afternoon. Cloudy, then gradually becoming mostly sunny, with a high near 40. South southwest wind 6 to 8 mph.

    High: 40 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. South southwest wind around 6 mph becoming calm  after midnight.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 41. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Saturday Night

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

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain likely. Snow level 8100 feet. Cloudy, with a low around 33. Southwest wind around 5 mph. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of rain, mainly before 1pm. Snow level 8300 feet rising to 9000 feet in the afternoon. Cloudy, then gradually becoming mostly sunny, with a high near 40. South southwest wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 29. South southwest wind around 6 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 41. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 28. West southwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 41.
Monday Night
A chance of rain and snow. Snow level 6500 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow. Snow level 6800 feet. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Montpelier ID
 42.5°N 111.31°W (Elev. 6398 ft)
4:31 am MST Dec 10, 2025
5am MST Dec 10, 2025-6pm MST Dec 16, 2025
 
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Additional Resources

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