Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Current conditions at

CASTLE ROCK (TR950)

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

NA

44°F

7°C

Humidity 67%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 17 Feb 01:09 PM PST
Extended Forecast for

12 Miles SSW Mossyrock WA

Winter Weather Advisory February 17, 01:59pm until February 20, 04:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 17, 01:59pm until February 20, 04:00am

    NOW until 4:00am Fri

    Winter Weather Advisory

  • This Afternoon

    High: 39 °F

    Rain/Snow

  • Tonight

    Tonight: A 40 percent chance of snow showers after 3am.  Mostly cloudy, with a low around 29. Calm wind.  New snow accumulation of less than one inch possible.

    Low: 29 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow showers likely before 3pm, then snow showers, possibly mixed with rain.  High near 38. Light south wind.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 38 °F

    Snow Showers
    Likely then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow showers, possibly mixed with rain, becoming all snow after 7pm.  Low around 29. Calm wind.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Thursday

    Thursday: Snow showers likely, mainly after 10am.  Mostly cloudy, with a high near 39. Calm wind.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 26. Little or no snow accumulation expected.

    Low: 26 °F

    Chance Snow
    Showers

  • Friday

    Friday: Snow likely before 4pm, then rain likely.  Mostly cloudy, with a high near 39. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 39 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain likely before 7pm, then snow likely.  Snow level 1300 feet. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow
    Likely then
    Snow Likely

Detailed Forecast

This Afternoon
Snow showers, possibly mixed with rain, mainly before 5pm. Snow level 1300 feet. High near 39. Light south southwest wind. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 40 percent chance of snow showers after 3am. Mostly cloudy, with a low around 29. Calm wind. New snow accumulation of less than one inch possible.
Wednesday
Snow showers likely before 3pm, then snow showers, possibly mixed with rain. High near 38. Light south wind. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
Snow showers, possibly mixed with rain, becoming all snow after 7pm. Low around 29. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday
Snow showers likely, mainly after 10am. Mostly cloudy, with a high near 39. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 26. Little or no snow accumulation expected.
Friday
Snow likely before 4pm, then rain likely. Mostly cloudy, with a high near 39. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday Night
Rain likely before 7pm, then snow likely. Snow level 1300 feet. Mostly cloudy, with a low around 33.
Saturday
Rain and snow likely, becoming all rain after 7am. Snow level 1400 feet rising to 2500 feet in the afternoon. Mostly cloudy, with a high near 45.
Saturday Night
Rain likely, mainly after 4am. Snow level 2600 feet. Mostly cloudy, with a low around 38.
Sunday
Rain. Snow level 2700 feet rising to 3500 feet in the afternoon. Mostly cloudy, with a high near 48.
Sunday Night
Rain. Snow level 3700 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 37.
Monday
Rain. Snow level 2800 feet. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW Mossyrock WA
 46.36°N 122.58°W (Elev. 1184 ft)
1:41 pm PST Feb 17, 2026
1pm PST Feb 17, 2026-6pm PST Feb 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database