Current conditions at
DW8787 CHEHALIS (D8787)
Lat: 46.64646°NLon: 122.8388°WElev: 564.0ft.NA
65°F
18°C
| Humidity | 87% |
| Wind Speed | NW 1 MPH |
| Barometer | 30.04 in (1017.27 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | NA |
| Last update | 16 Aug 04:30 PM PDT |
Extended Forecast for
3 Miles SSW Onalaska WA
This Afternoon
High: 73 °F
Chance
ShowersTonight
Low: 52 °F
Slight Chance
Showers then
Mostly CloudySunday
High: 75 °F
Partly Sunny
Sunday Night
Low: 51 °F
Mostly Cloudy
Monday
High: 75 °F
Partly Sunny
Monday Night
Low: 50 °F
Partly Cloudy
Tuesday
High: 78 °F
Mostly Sunny
Tuesday Night
Low: 50 °F
Partly Cloudy
Wednesday
High: 78 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of showers, mainly before 5pm. Mostly cloudy, with a high near 73. Light west wind.
Tonight
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 52. Calm wind.
Sunday
Partly sunny, with a high near 75. Calm wind.
Sunday Night
Mostly cloudy, with a low around 51. Calm wind.
Monday
Partly sunny, with a high near 75. Calm wind.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 85.
Friday Night
Clear, with a low around 50.
Saturday
Sunny, with a high near 85.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Onalaska WA
46.54°N 122.75°W (Elev. 535 ft)
46.54°N 122.75°W (Elev. 535 ft)
2:25 pm PDT Aug 16, 2025
4pm PDT Aug 16, 2025-6pm PDT Aug 23, 2025
Additional Resources
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