Weather in Winthrop, WA
Updated 2026-09-26 08:00 local time · ZIP codes 98862
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
33°11% rain36°6% rain40°3% rain44°2% rain47°1% rain49°1% rain51°1% rain52°0% rain52°1% rain
51°5% rain50°7% rain
50°11% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 11%).
It feels like 28°F with winds near 5 mph.
52°F, 0% rain chance and 3 mph wind.
Visibility is around 6 mi; gusts may reach 14 mph.
Current temperature is 33°F, wind 5 mph, rain chance up to 11%.
UV index is 0.
Local weather characteristics in Winthrop
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.
Winthrop is part of the West weather region. The forecast point is near 48.48°N latitude and 120.19°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.
Winthrop weather today
Sunny and 33°F in Winthrop, WA. Today's high is 52°F with a 5% rain chance. Winds are around 5 mph with gusts near 8 mph. Relative humidity is 82%, pressure is 30.17 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Winthrop
Sunrise is at 06:53 AM and sunset is at 06:50 PM. Tomorrow's forecast calls for Sunny with a high near 52°F and a low near 40°F. The maximum rain chance is 5%.