Weather in Montesano, WA
Updated 2026-08-11 10:00 local time · ZIP codes 98563
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
55°14% rain
67°7% rain71°4% rain74°4% rain77°3% rain77°3% rain77°3% rain76°4% rain75°4% rain72°6% rain65°8% rain
62°11% 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 14%).
It feels like 55°F with winds near 3 mph.
71°F, 4% rain chance and 4 mph wind.
Visibility is around 10 mi; gusts may reach 13 mph.
Current temperature is 55°F, wind 3 mph, rain chance up to 14%.
UV index is 3. Sunscreen and sunglasses are sensible for longer outdoor time.
Montesano weather today
Overcast and 55°F in Montesano, WA. Today's high is 77°F with a 15% rain chance. Winds are around 3 mph with gusts near 4 mph. Relative humidity is 94%, pressure is 30.13 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Montesano
Sunrise is at 06:05 AM and sunset is at 08:32 PM. Tomorrow's forecast calls for Fog with a high near 76°F and a low near 52°F. The maximum rain chance is 21%.