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

8°C

47°F

Humidity 96%
Wind Speed NA 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 8°C (46°F)
Visibility NA
Last update 29 May 02:15 AM PDT
Extended Forecast for

6 Miles SE Onalaska WA

  • Overnight

    Overnight: A 20 percent chance of showers. Mostly cloudy, with a low around 6. Southeast wind 3 to 8 km/h.

    Low: 6 °C

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Showers and thunderstorms before 3pm, then a slight chance of showers between 3pm and 4pm. High near 15. East wind 8 to 18 km/h becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 15 °C

    Showers

  • Wednesday Night

    Wednesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 4. West northwest wind 16 to 21 km/h becoming light and variable in the evening.

    Low: 4 °C

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 18. Calm wind.

    High: 18 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog between 3am and 4am. Otherwise, mostly clear, with a low around 4. Northwest wind 5 to 8 km/h becoming calm in the evening.

    Low: 4 °C

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Mostly sunny, with a high near 22.

    High: 22 °C

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 9.

    Low: 9 °C

    Slight Chance
    Rain

  • Saturday

    Saturday: A chance of rain. Mostly cloudy, with a high near 18.

    High: 18 °C

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 8.

    Low: 8 °C

    Chance Rain

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 6. Southeast wind 3 to 8 km/h.
Wednesday
Showers and thunderstorms before 3pm, then a slight chance of showers between 3pm and 4pm. High near 15. East wind 8 to 18 km/h becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.
Wednesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 4. West northwest wind 16 to 21 km/h becoming light and variable in the evening.
Thursday
Mostly sunny, with a high near 18. Calm wind.
Thursday Night
Patchy fog between 3am and 4am. Otherwise, mostly clear, with a low around 4. Northwest wind 5 to 8 km/h becoming calm in the evening.
Friday
Mostly sunny, with a high near 22.
Friday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 9.
Saturday
A chance of rain. Mostly cloudy, with a high near 18.
Saturday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 8.
Sunday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 14.
Sunday Night
Rain. Cloudy, with a low around 10.
Monday
Rain. Cloudy, with a high near 16.
Monday Night
Rain. Mostly cloudy, with a low around 8.
Tuesday
Rain likely. Mostly cloudy, with a high near 18.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Onalaska WA
 46.51°N 122.62°W (Elev. 400 m)
Last Update:
2:40 am PDT May 29, 2024
Forecast Valid:
2am PDT May 29, 2024-6pm PDT Jun 4, 2024
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation