Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

36°F

2°C

Humidity 97%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 01 Feb 05:06 PM PST
Extended Forecast for

11 Miles WSW Twisp WA

  • Tonight

    Tonight: Partly cloudy, with a low around 30. West wind around 5 mph becoming calm  in the evening.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Snow likely before 2pm, then rain and snow likely.  Patchy dense fog after 10am.  Otherwise, mostly cloudy, with a high near 35. Calm wind.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Rain/Snow
    Likely and
    Patchy Dense
    Fog

  • Monday Night

    Monday Night: A chance of rain and snow, mainly before 7pm.  Mostly cloudy, with a steady temperature around 34. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Patchy fog between noon and 2pm.  Otherwise, mostly cloudy, with a high near 38. Calm wind.

    High: 38 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 30. West wind around 5 mph becoming calm in the evening.
Monday
Snow likely before 2pm, then rain and snow likely. Patchy dense fog after 10am. Otherwise, mostly cloudy, with a high near 35. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
A chance of rain and snow, mainly before 7pm. Mostly cloudy, with a steady temperature around 34. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Patchy fog between noon and 2pm. Otherwise, mostly cloudy, with a high near 38. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 32. Calm wind.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 29.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 39. Chance of precipitation is 20%.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Twisp WA
 48.31°N 120.33°W (Elev. 4390 ft)
2:52 pm PST Feb 1, 2026
6pm PST Feb 1, 2026-6pm PST Feb 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database