Weather in Allyn, WA
Updated 2026-09-26 09:00 local time · ZIP codes 98524
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
48°7% rain53°5% rain57°3% rain61°2% rain
63°9% rain64°10% rain64°10% rain64°10% rain63°10% rain60°12% rain
54°10% rain
50°20% 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 20%).
It feels like 45°F with winds near 2 mph.
61°F, 2% rain chance and 3 mph wind.
Visibility is around 6 mi; gusts may reach 16 mph.
Current temperature is 48°F, wind 2 mph, rain chance up to 20%.
UV index is 1.
Local weather characteristics in Allyn
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.
Allyn is part of the West weather region. The forecast point is near 47.39°N latitude and 122.83°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.
Allyn weather today
Sunny and 48°F in Allyn, WA. Today's high is 64°F with a 10% rain chance. Winds are around 2 mph with gusts near 7 mph. Relative humidity is 74%, pressure is 30.19 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Allyn
Sunrise is at 07:03 AM and sunset is at 07:01 PM. Tomorrow's forecast calls for Sunny with a high near 68°F and a low near 43°F. The maximum rain chance is 9%.