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

Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

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

NA

53°F

12°C

Humidity 98%
Wind Speed WNW 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 52°F (11°C)
Visibility NA
Last update 17 Aug 05:45 AM PDT
Extended Forecast for

9 Miles N Mossyrock WA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 66. Calm wind becoming north around 5 mph in the afternoon.

    High: 66 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 54. Light northeast wind.

    Low: 54 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 65. Calm wind becoming west around 6 mph in the afternoon.

    High: 65 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 52. Southwest wind 3 to 6 mph.

    Low: 52 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 64. Light southwest wind.

    High: 64 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 66. Calm wind becoming north around 5 mph in the afternoon.
Tonight
Increasing clouds, with a low around 54. Light northeast wind.
Tuesday
Partly sunny, with a high near 65. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Increasing clouds, with a low around 52. Southwest wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 64. Light southwest wind.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Partly sunny, with a high near 66.
Friday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 55.
Saturday
A slight chance of rain. Mostly cloudy, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 53.
Sunday
A slight chance of rain. Mostly cloudy, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Mossyrock WA
 46.66°N 122.48°W (Elev. 3104 ft)
Last Update:
3:02 am PDT Aug 17, 2026
Forecast Valid:
6am PDT Aug 17, 2026-6pm PDT Aug 23, 2026
 
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Additional Resources

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