Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

36°F

2°C

Humidity 65%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 23 Mar 09:06 AM PDT
Extended Forecast for

4 Miles SSW Twisp WA

  • Today

    Today: Mostly sunny, with a high near 46. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of snow after 5am.  Increasing clouds, with a low around 35. Light and variable wind becoming northwest around 5 mph in the evening.  New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow likely before 11am, then rain, possibly mixed with snow.  High near 39. Light and variable wind becoming southeast around 6 mph in the morning.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain likely before 11pm, then a slight chance of rain and snow between 11pm and 2am, then a slight chance of snow after 2am.  Mostly cloudy, with a low around 30. Southwest wind 7 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow.  Partly sunny, with a high near 37. West wind 10 to 13 mph, with gusts as high as 29 mph.  Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 24.

    Low: 24 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 46. Light and variable wind becoming south around 6 mph in the afternoon.
Tonight
A 30 percent chance of snow after 5am. Increasing clouds, with a low around 35. Light and variable wind becoming northwest around 5 mph in the evening. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely before 11am, then rain, possibly mixed with snow. High near 39. Light and variable wind becoming southeast around 6 mph in the morning. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain likely before 11pm, then a slight chance of rain and snow between 11pm and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 30. Southwest wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 37. West wind 10 to 13 mph, with gusts as high as 29 mph. Little or no snow accumulation expected.
Wednesday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 24.
Thursday
Sunny, with a high near 38.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 43.
Friday Night
Mostly clear, with a low around 31.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Twisp WA
 48.31°N 120.17°W (Elev. 4193 ft)
8:07 am PDT Mar 23, 2026
9am PDT Mar 23, 2026-6pm PDT Mar 29, 2026
 
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