Current conditions at

CASTLE ROCK (TR950)

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

NA

60°F

16°C

Humidity 66%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 17 Jun 10:09 AM PDT
Extended Forecast for

13 Miles NW Mount St Helens WA

  • Today

    Today: Sunny, with a high near 61. Northwest wind 6 to 8 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. North northwest wind 5 to 9 mph becoming light and variable.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 66. Light and variable wind becoming northwest around 6 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 57. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 57 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 68. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 61. Northwest wind 6 to 8 mph.
Tonight
Mostly clear, with a low around 49. North northwest wind 5 to 9 mph becoming light and variable.
Thursday
Mostly sunny, with a high near 66. Light and variable wind becoming northwest around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 57. North northwest wind around 6 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 68. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 54.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NW Mount St Helens WA
 46.35°N 122.35°W (Elev. 3182 ft)
10:40 am PDT Jun 17, 2026
11am PDT Jun 17, 2026-6pm PDT Jun 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database