Current conditions at
CHEHALIS (CLSW1)
Lat: 46.61°NLon: 122.90833°WElev: 262.0ft.NA
53°F
12°C
| Humidity | 95% |
| Wind Speed | S 2 MPH |
| Barometer | NA |
| Dewpoint | 52°F (11°C) |
| Visibility | NA |
| Last update | 05 Nov 11:09 PM PST |
Extended Forecast for
3 Miles SSE Chehalis WA
Tonight
Low: 46 °F
Showers
Thursday
High: 57 °F
Rain
Thursday Night
Low: 41 °F
Showers
Friday
High: 55 °F
Rain
Friday Night
Low: 37 °F
Slight Chance
Rain and
Patchy Fog
then Patchy
FogSaturday
High: 57 °F
Slight Chance
RainSaturday Night
Low: 40 °F
Mostly Cloudy
Sunday
High: 62 °F
Slight Chance
RainSunday Night
Low: 44 °F
Chance Rain
Detailed Forecast
Tonight
Showers and possibly a thunderstorm before 4am, then rain and possibly a thunderstorm, mainly after 4am. Low around 46. South wind 9 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain. High near 57. South southeast wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers and possibly a thunderstorm. Low around 41. Southwest wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Rain, mainly before 4pm. High near 55. West southwest wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 20 percent chance of rain before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 37. Calm wind.
Saturday
A 20 percent chance of rain. Mostly cloudy, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
A slight chance of rain after 10am. Mostly cloudy, with a high near 62.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 44.
Monday
A chance of rain. Mostly cloudy, with a high near 59.
Monday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 41.
Veterans Day
A chance of rain. Mostly cloudy, with a high near 56.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 42.
Wednesday
A chance of rain. Mostly cloudy, with a high near 57.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Chehalis WA
46.62°N 122.94°W (Elev. 200 ft)
46.62°N 122.94°W (Elev. 200 ft)
7:00 pm PST Nov 5, 2025
11pm PST Nov 5, 2025-6pm PST Nov 12, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
