Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

Lat: 46.64646°NLon: 122.8388°WElev: 550.0ft.

NA

42°F

6°C

Humidity 99%
Wind Speed NW 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 42°F (6°C)
Visibility NA
Last update 18 Oct 09:46 AM PDT
Extended Forecast for

6 Miles SSE Mossyrock WA

  • Today

    Today: Sunny, with a high near 56. Calm wind.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 44. Calm wind.

    Low: 44 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 54. Calm wind.

    High: 54 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. Light and variable wind.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 56. Calm wind.
Tonight
Increasing clouds, with a low around 44. Calm wind.
Monday
Mostly cloudy, with a high near 54. Calm wind.
Monday Night
Cloudy, then gradually becoming partly cloudy, with a low around 41. Calm wind.
Tuesday
Mostly sunny, with a high near 60. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Partly sunny, with a high near 54.
Thursday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 41.
Friday
A slight chance of rain. Partly sunny, with a high near 51.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Saturday
A slight chance of rain. Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Mossyrock WA
 46.46°N 122.42°W (Elev. 1591 ft)
11:26 pm PDT Oct 17, 2026
10am PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

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