Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

Georgetown (ITD33)

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

NA

35°F

2°C

Humidity 70%
Wind Speed NNE 6 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.24 mi
Wind Chill30°F (-1°C)
Last update 08 Dec 09:45 PM MST
Extended Forecast for

13 Miles NNW Montpelier ID

  • Tonight

    Tonight: A 30 percent chance of snow, mainly between midnight and 5am.  Mostly cloudy, with a temperature rising to around 32 by 5am. South southeast wind around 8 mph.  Little or no snow accumulation expected.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: A chance of rain and snow before noon, then rain likely between noon and 3pm, then rain likely, possibly mixed with snow after 3pm.  Cloudy, with a high near 38. South southeast wind 9 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all rain after 11pm.  Low around 31. South southeast wind 8 to 10 mph becoming southwest in the evening.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 11am.  Mostly cloudy, with a high near 43. West southwest wind 7 to 10 mph.  Chance of precipitation is 60%.

    High: 43 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 28. West southwest wind 6 to 9 mph.

    Low: 28 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly between midnight and 5am. Mostly cloudy, with a temperature rising to around 32 by 5am. South southeast wind around 8 mph. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow before noon, then rain likely between noon and 3pm, then rain likely, possibly mixed with snow after 3pm. Cloudy, with a high near 38. South southeast wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow, becoming all rain after 11pm. Low around 31. South southeast wind 8 to 10 mph becoming southwest in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 43. West southwest wind 7 to 10 mph. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 28. West southwest wind 6 to 9 mph.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
A slight chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Montpelier ID
 42.49°N 111.39°W (Elev. 6112 ft)
4:32 pm MST Dec 8, 2025
10pm MST Dec 8, 2025-6pm MST Dec 15, 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