Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Current conditions at

CASTLE ROCK (TR950)

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

NA

33°F

1°C

Humidity 100%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 26 Mar 12:09 AM PDT
Extended Forecast for

11 Miles NW Mount St Helens WA

  • Overnight

    Overnight: A slight chance of snow showers between 2am and 3am.  Mostly cloudy, with a steady temperature around 29. Light west wind.  Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 39. Calm wind becoming west around 5 mph in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. North wind 6 to 10 mph becoming east southeast in the evening.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 51. East southeast wind 6 to 11 mph becoming north northwest in the afternoon.

    High: 51 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. North wind 5 to 8 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow showers before 2pm, then a chance of rain and snow showers.  Partly sunny, with a high near 45.

    High: 45 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 8pm, then a chance of snow.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Overnight
A slight chance of snow showers between 2am and 3am. Mostly cloudy, with a steady temperature around 29. Light west wind. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 39. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 32. North wind 6 to 10 mph becoming east southeast in the evening.
Friday
Partly sunny, with a high near 51. East southeast wind 6 to 11 mph becoming north northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 32. North wind 5 to 8 mph.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
A chance of snow showers before 2pm, then a chance of rain and snow showers. Partly sunny, with a high near 45.
Sunday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 33.
Monday
A chance of snow. Mostly cloudy, with a high near 39.
Monday Night
A chance of snow. Mostly cloudy, with a low around 27.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 43.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Wednesday
Snow. 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)
11:42 pm PDT Mar 25, 2026
12am PDT Mar 26, 2026-6pm PDT Apr 1, 2026
 
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Additional Resources

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Hourly Weather Forecast

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