Seattle, Washington Weather:
Friday, September 4, 2026
Partly Sunny with Showers
Day 66°
Night 54°
Precipitation 84 %
Wind 6 mph
UV Index (0 - 11+) 2
Weather Forecast History
Last Year's Weather on This Day (September 4, 2025)
Cloudy Night

Day

73°

Night

59°

Wind

5 mph

Precipitation

5 %