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

DW8787 CHEHALIS (D8787)

Lat: 46.64646°NLon: 122.8388°WElev: 564.0ft.

NA

35°F

2°C

Humidity 100%
Wind Speed NE 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 35°F (2°C)
Visibility NA
Last update 29 Nov 05:45 AM PST
Extended Forecast for

11 Miles NE Onalaska WA

  • Today

    Today: A slight chance of rain between 4pm and 5pm. Mostly cloudy, with a high near 42. East southeast wind 5 to 9 mph becoming calm in the morning. Chance of precipitation is 10%.

    High: 42 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tonight

    Tonight: A slight chance of rain between 7pm and 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 31. East wind 3 to 5 mph. Chance of precipitation is 10%.

    Low: 31 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 40. East wind around 5 mph becoming calm in the morning.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. East wind 3 to 5 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: A chance of rain and snow, mainly after 4pm. Partly sunny, with a high near 39. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow before 10pm, then rain likely. Cloudy, with a low around 34. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Tuesday

    Tuesday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.

    High: 39 °F

    Rain Likely
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy

Detailed Forecast

Today
A slight chance of rain between 4pm and 5pm. Mostly cloudy, with a high near 42. East southeast wind 5 to 9 mph becoming calm in the morning. Chance of precipitation is 10%.
Tonight
A slight chance of rain between 7pm and 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 31. East wind 3 to 5 mph. Chance of precipitation is 10%.
Sunday
Mostly sunny, with a high near 40. East wind around 5 mph becoming calm in the morning.
Sunday Night
Partly cloudy, with a low around 31. East wind 3 to 5 mph.
Monday
A chance of rain and snow, mainly after 4pm. Partly sunny, with a high near 39. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow before 10pm, then rain likely. Cloudy, with a low around 34. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
A chance of rain. Mostly cloudy, with a high near 39.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 36.
Friday
Rain likely. Cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Onalaska WA
 46.69°N 122.58°W (Elev. 2589 ft)
Last Update:
1:25 am PST Nov 29, 2025
Forecast Valid:
6am PST Nov 29, 2025-6pm PST Dec 5, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation