Weather in Cathlamet, WA
Updated 2026-08-11 10:00 local time · ZIP codes 98612
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
61°6% rain
71°4% rain76°4% rain78°3% rain80°3% rain81°3% rain80°3% rain79°4% rain77°4% rain73°6% rain66°10% rain
64°18% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 18%).
It feels like 61°F with winds near 3 mph.
71°F, 4% rain chance and 4 mph wind.
Visibility is around 10 mi; gusts may reach 11 mph.
Current temperature is 61°F, wind 3 mph, rain chance up to 18%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Cathlamet weather today
Overcast and 61°F in Cathlamet, WA. Today's high is 81°F with a 10% rain chance. Winds are around 3 mph with gusts near 4 mph. Relative humidity is 77%, pressure is 30.16 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Cathlamet
Sunrise is at 06:07 AM and sunset is at 08:29 PM. Tomorrow's forecast calls for Fog with a high near 74°F and a low near 49°F. The maximum rain chance is 63%.