Hazardous Weather Conditions
Current conditions at
CHEHALIS (CLSW1)
Lat: 46.61°NLon: 122.90833°WElev: 262.0ft.NA
54°F
12°C
| Humidity | 100% |
| Wind Speed | SSE 2 MPH |
| Barometer | NA |
| Dewpoint | 54°F (12°C) |
| Visibility | NA |
| Last update | 08 Dec 12:09 PM PST |
Extended Forecast for
3 Miles NE Winlock WA
Flood Watch December 8, 12:54pm until December 12, 04:00pm
Wind Advisory until December 8, 10:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 55 °F
Rain and
Patchy FogTonight
Low: 44 °F
Rain and
Patchy FogTuesday
High: 53 °F
Rain
Tuesday Night
Low: 45 °F
Rain
Wednesday
High: 55 °F
Rain
Wednesday Night
Low: 50 °F
Rain
Thursday
High: 55 °F
Rain
Thursday Night
Low: 48 °F
Rain Likely
Detailed Forecast
This Afternoon
Rain. Patchy fog. High near 55. South southwest wind around 14 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Rain, mainly before 3am. Patchy fog. Low around 44. South southwest wind 5 to 14 mph becoming west northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday
Rain. High near 53. Southeast wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 45. Southwest wind 8 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday
Rain. High near 55. South southwest wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
Rain. Low around 50. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 55. Chance of precipitation is 90%.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 48.
Friday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 56.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Saturday
A chance of rain. Mostly cloudy, with a high near 54.
Saturday Night
Rain likely. Mostly cloudy, with a low around 44.
Sunday
Rain likely. Mostly cloudy, with a high near 51.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NE Winlock WA
46.52°N 122.87°W (Elev. 495 ft)
46.52°N 122.87°W (Elev. 495 ft)
7:01 am PST Dec 8, 2025
12pm PST Dec 8, 2025-6pm PST Dec 14, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
