Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

Catastrophic flooding and landslides will continue to bring a significant risk to life and property in Washington and northwest Oregon. Arctic air will bring near record cold temperatures and dangerous wind chills from the Northern High Plains into the Mid-South and Mid-Atlantic through the weekend. A narrow band of snow is likely from the Mid-West, Upper Ohio Valley into the Central Appalachians. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

38°F

3°C

Humidity 93%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 11 Dec 11:06 PM PST
Extended Forecast for

9 Miles ENE Twisp WA

  • Tonight

    Tonight: A slight chance of rain and snow before 1am.  Mostly cloudy, with a low around 33. Northwest wind 3 to 5 mph.  Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain/Snow

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 41. Calm wind becoming west around 5 mph in the afternoon.

    High: 41 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. Northwest wind 5 to 7 mph.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 40. Light and variable wind.

    High: 40 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain, mainly before 4pm.  Partly sunny, with a high near 39.

    High: 39 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of rain, mainly after 10pm.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Monday

    Monday: Rain.  High near 38. Chance of precipitation is 90%.

    High: 38 °F

    Rain

  • Monday Night

    Monday Night: Rain before 1am, then rain likely, possibly mixed with snow.  Low around 32. Chance of precipitation is 80%.

    Low: 32 °F

    Rain then
    Rain/Snow
    Likely

Detailed Forecast

Tonight
A slight chance of rain and snow before 1am. Mostly cloudy, with a low around 33. Northwest wind 3 to 5 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 41. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 35. Northwest wind 5 to 7 mph.
Saturday
Partly sunny, with a high near 40. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 34. Calm wind.
Sunday
A 30 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 39.
Sunday Night
A 50 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 35.
Monday
Rain. High near 38. Chance of precipitation is 90%.
Monday Night
Rain before 1am, then rain likely, possibly mixed with snow. Low around 32. Chance of precipitation is 80%.
Tuesday
A chance of rain and snow before 10am, then snow. High near 36. Chance of precipitation is 80%.
Tuesday Night
Snow. Low around 26. Chance of precipitation is 80%.
Wednesday
Snow likely. Partly sunny, with a high near 33. Chance of precipitation is 60%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Thursday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Twisp WA
 48.39°N 119.91°W (Elev. 3993 ft)
3:36 pm PST Dec 11, 2025
11pm PST Dec 11, 2025-6pm PST Dec 18, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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