Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Current conditions at

CASTLE ROCK (TR950)

Lat: 46.27139°NLon: 122.89194°WElev: 213.0ft.

NA

52°F

11°C

Humidity 56%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 27 Mar 10:09 PM PDT
Extended Forecast for

11 Miles NW Mount St Helens WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Light and variable wind.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 47. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 47 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers after 4am.  Mostly cloudy, with a low around 32. West northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers, mainly after 11am.  High near 39. Light southwest wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 11pm.  Mostly cloudy, with a low around 25. Breezy, with a west wind 6 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Snow Showers
    Likely and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Monday Night

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

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow after 11am.  Partly sunny, with a high near 45.

    High: 45 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. Light and variable wind.
Saturday
Partly sunny, with a high near 47. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Saturday Night
A 20 percent chance of snow showers after 4am. Mostly cloudy, with a low around 32. West northwest wind 5 to 8 mph becoming calm in the evening.
Sunday
Snow showers, mainly after 11am. High near 39. Light southwest wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 25. Breezy, with a west wind 6 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
A slight chance of snow after 11am. Partly sunny, with a high near 45.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 34.
Wednesday
Snow. Cloudy, with a high near 36. Breezy.
Wednesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 31.
Thursday
Snow. Cloudy, with a high near 35.
Thursday Night
Snow. Mostly cloudy, with a low around 32.
Friday
Snow likely. Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NW Mount St Helens WA
 46.31°N 122.34°W (Elev. 3691 ft)
9:41 pm PDT Mar 27, 2026
10pm PDT Mar 27, 2026-6pm PDT Apr 3, 2026
 
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Additional Resources

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