National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall Threat for Portions of Mid-Atlantic and Northeast; Heat Linger for Southeast and Expands for the West

Moisture and nearby frontal boundary will focus more showers and thunderstorms for portions of the Mid-Atlantic and Northeast today. Rainfall could be locally heavy resulting instances of flash flooding. Meanwhile, the heat lingers for areas of the Southeast and expands across the Western U.S. the next several days. Between these areas, severe thunderstorms possible for the Plains and Midwest. Read More >

Current conditions at

CHEHALIS (CLSW1)

Lat: 46.61°NLon: 122.90833°WElev: 262.0ft.

NA

60°F

16°C

Humidity 71%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 06 Jul 08:09 AM PDT
Extended Forecast for

Winlock WA

  • Today

    Today: Sunny, with a high near 85. North northwest wind 3 to 5 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, increasing clouds, with a low around 48. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Partly sunny, with a high near 76. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 76 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 52. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog between 8am and 9am. Otherwise, mostly cloudy, with a high near 72. Light and variable wind.

    High: 72 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 85. North northwest wind 3 to 5 mph.
Tonight
Patchy fog after 5am. Otherwise, increasing clouds, with a low around 48. West northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 76. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 52. Northwest wind 5 to 8 mph becoming calm in the evening.
Wednesday
Patchy fog between 8am and 9am. Otherwise, mostly cloudy, with a high near 72. Light and variable wind.
Wednesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 45.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 47.
Friday
Partly sunny, with a high near 73.
Friday Night
Areas of fog after 5am. Otherwise, partly cloudy, with a low around 49.
Saturday
Partly sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winlock WA
 46.49°N 122.93°W (Elev. 400 ft)
Last Update:
11:26 pm PDT Jul 5, 2026
Forecast Valid:
9am PDT Jul 6, 2026-6pm PDT Jul 12, 2026
 
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