Weather in Underwood, WA
Updated 2026-09-26 07:00 local time · ZIP codes 98651
Fog
No government weather alerts were returned for this location at the latest update.
Next hours
42°42% rain
43°14% rain49°7% rain54°3% rain59°1% rain62°1% rain65°1% rain
66°9% rain67°9% rain66°9% rain65°9% rain
61°8% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
There is a moderate rain chance, peaking near 42%.
It feels like 39°F with winds near 4 mph.
65°F, 1% rain chance and 3 mph wind.
Visibility is around 0 mi; gusts may reach 10 mph.
Current temperature is 42°F, wind 4 mph, rain chance up to 42%.
UV index is 0.
Local weather characteristics in Underwood
Washington has a mild, wetter marine climate west of the Cascades and a much drier interior climate east of the mountains. Terrain creates strong local rain, snow and temperature differences.
Underwood is part of the West weather region. The forecast point is near 45.73°N latitude and 121.53°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Underwood weather today
Fog and 42°F in Underwood, WA. Today's high is 67°F with a 10% rain chance. Winds are around 4 mph with gusts near 5 mph. Relative humidity is 97%, pressure is 30.15 inHg, and visibility is about 0 miles.
Tonight and tomorrow in Underwood
Sunrise is at 06:58 AM and sunset is at 06:56 PM. Tomorrow's forecast calls for Overcast with a high near 68°F and a low near 45°F. The maximum rain chance is 6%.