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

Snow Squalls in the Northeast U.S. on Thursday; Heavy Rain Along the Gulf Coast

An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >

Current conditions at

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

NA

31°F

-1°C

Humidity 93%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 04 Dec 01:06 AM PST
Extended Forecast for

10 Miles SSW Twisp WA

  • Overnight

    Overnight: A 20 percent chance of snow. Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before 1pm. Partly sunny, with a high near 32. Light and variable wind. Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Rain and snow likely, becoming all snow after 2am. Increasing clouds, with a low around 28. Light south wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow before 11am, then snow between 11am and 1pm, then rain, possibly mixed with snow after 1pm. High near 33. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow, becoming all snow after 7pm. Mostly cloudy, with a low around 32. West wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Partly sunny, with a high near 36. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 30. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.

    High: 33 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Snow

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 27. Calm wind.
Thursday
A 40 percent chance of snow, mainly before 1pm. Partly sunny, with a high near 32. Light and variable wind. Little or no snow accumulation expected.
Thursday Night
Rain and snow likely, becoming all snow after 2am. Increasing clouds, with a low around 28. Light south wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Rain and snow before 11am, then snow between 11am and 1pm, then rain, possibly mixed with snow after 1pm. High near 33. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday Night
Rain likely, possibly mixed with snow, becoming all snow after 7pm. Mostly cloudy, with a low around 32. West wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 36. New snow accumulation of less than a half inch possible.
Saturday Night
A 40 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 30. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 32.
Monday
Snow likely before 4pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Monday Night
Rain and snow. Low around 33. Chance of precipitation is 80%.
Tuesday
Rain and snow. High near 37. Chance of precipitation is 80%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW Twisp WA
 48.23°N 120.18°W (Elev. 4573 ft)
Last Update:
1:11 am PST Dec 4, 2025
Forecast Valid:
1am PST Dec 4, 2025-6pm PST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation