Seattle Weather

Page updated: 10-09-2026 5:07 AM (Seattle), 10-09-2026 8:07 AM (NewYork)

News 09-10-2026

🌤️ 10-Day Weather Forecast for Seattle, WA

Today, Friday, October 9, Seattle is expected to have mostly cloudy weather with a few brief showers. The high will be around 61°F, while the overnight low will drop to 46°F. Winds will come from the northeast at around 7 mph, with gusts reaching up to 10 mph. Humidity will be high due to the rain, with an 84% chance of precipitation. The UV index will be low at just 1.0, so sun protection is not required. Atmospheric pressure will be within the normal range, and visibility will be good. The moon is in its waning crescent phase; sunrise was at 7:19 am, and sunset is expected at 6:33 pm. Air quality is rated as poor, with an AQI of 51, which may be harmful to sensitive groups; therefore, it is recommended to reduce time spent outdoors if symptoms appear. Overall, the day will be cool and damp, with light precipitation.

Day Date Weather Temp. (low/high) Precipitation Wind
Fri Oct 9 🌧️ Cloudy with brief showers 46°F / 61°F 84% NE 7 mph
Sat Oct 10 🌦️ Partly cloudy with rain 45°F / 59°F 55% NE 7 mph
Sun Oct 11 ☀️ Sunny 43°F / 63°F 2% N 8 mph
Mon Oct 12 🌤️ Mostly sunny 45°F / 63°F 6% N 5 mph
Tue Oct 13 🌧️ Cloudy with rain after noon 52°F / 63°F 68% SE 6 mph
Wed Oct 14 ⛅ Partly cloudy 46°F / 63°F 25% N 6 mph
Thu Oct 15 🌤️ Partly sunny 46°F / 64°F 9% N 6 mph
Fri Oct 16 ☀️ Mostly sunny 48°F / 66°F 0% ENE 4 mph
Sat Oct 17 🌦️ Morning rain, then partly sunny 46°F / 64°F 55% NW 2 mph
Sun Oct 18 🌤️ Sunny with partly cloudy skies 46°F / 63°F 0% N 4 mph

Cooler weather is expected over the coming days, beginning Saturday, which will be one of the coolest days since spring. Overall, next week’s temperatures will range from 59–66°F during the day and 43–52°F at night, with occasional rain and partly cloudy skies.