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

Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

Morrisville-Stowe State Airport (KMVL)

Lat: 44.54°NLon: 72.62°WElev: 709ft.

Light Snow Fog/Mist

20°F

-7°C

Humidity 85%
Wind Speed N 7 mph
Barometer 29.89 in (1013.5 mb)
Dewpoint 16°F (-9°C)
Visibility 1.50 mi
Wind Chill11°F (-12°C)
Last update 7 Dec 8:54 pm EST
Extended Forecast for

4 Miles ENE Underhill Center VT

  • Tonight

    Tonight: Snow showers likely, mainly before midnight, then a chance of flurries after 1am. Cloudy, with a low around -1. Wind chill values as low as -23. Windy, with a northwest wind 15 to 20 mph increasing to 24 to 29 mph after midnight. Chance of precipitation is 60%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: -1 °F

    Snow Showers
    Likely and
    Windy

  • Monday

    Monday: A slight chance of flurries before 8am. Mostly cloudy, then gradually becoming sunny and cold, with a high near 4. Wind chill values as low as -24. Blustery, with a northwest wind 15 to 24 mph.

    High: 4 °F

    Slight Chance
    Flurries and
    Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around -3. Wind chill values as low as -25. Breezy, with a west wind 15 to 20 mph.

    Low: -3 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 17. Wind chill values as low as -19. Windy, with a southwest wind 13 to 23 mph increasing to 27 to 37 mph.

    High: 17 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Snow. Low around 14. Windy, with a southwest wind 33 to 38 mph decreasing to 22 to 27 mph in the evening. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 14 °F

    Snow and
    Windy

  • Wednesday

    Wednesday: Snow. High near 27. Breezy, with a south wind 15 to 25 mph. Chance of precipitation is 90%.

    High: 27 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow before 1am, then snow showers likely after 1am. Low around 15. Windy, with a southwest wind 23 to 29 mph. Chance of precipitation is 90%.

    Low: 15 °F

    Snow and
    Windy

  • Thursday

    Thursday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 18. West wind 13 to 17 mph.

    High: 18 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 9. West wind around 14 mph.

    Low: 9 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Snow showers likely, mainly before midnight, then a chance of flurries after 1am. Cloudy, with a low around -1. Wind chill values as low as -23. Windy, with a northwest wind 15 to 20 mph increasing to 24 to 29 mph after midnight. Chance of precipitation is 60%. Total nighttime snow accumulation of 2 to 4 inches possible.
Monday
A slight chance of flurries before 8am. Mostly cloudy, then gradually becoming sunny and cold, with a high near 4. Wind chill values as low as -24. Blustery, with a northwest wind 15 to 24 mph.
Monday Night
Mostly clear, with a low around -3. Wind chill values as low as -25. Breezy, with a west wind 15 to 20 mph.
Tuesday
Partly sunny, with a high near 17. Wind chill values as low as -19. Windy, with a southwest wind 13 to 23 mph increasing to 27 to 37 mph.
Tuesday Night
Snow. Low around 14. Windy, with a southwest wind 33 to 38 mph decreasing to 22 to 27 mph in the evening. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
Snow. High near 27. Breezy, with a south wind 15 to 25 mph. Chance of precipitation is 90%.
Wednesday Night
Snow before 1am, then snow showers likely after 1am. Low around 15. Windy, with a southwest wind 23 to 29 mph. Chance of precipitation is 90%.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 18. West wind 13 to 17 mph.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 9. West wind around 14 mph.
Friday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 14. West wind around 11 mph.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 6. Southwest wind around 14 mph.
Saturday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 12. South wind 11 to 14 mph becoming west in the afternoon.
Saturday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 7. West wind around 18 mph.
Sunday
A 40 percent chance of snow showers. Mostly cloudy and cold, with a high near 10. West wind around 16 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Underhill Center VT
 44.55°N 72.82°W (Elev. 3399 ft)
Last Update:
12:55 pm EST Dec 7, 2025
Forecast Valid:
9pm EST Dec 7, 2025-6pm EST Dec 14, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation