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Seattle, Washington Weather:
Thursday, September 18, 2025
Cloudy Weather
Day 68°
Night 54°
Precipitation 2 %
Wind 7 mph
UV Index (0 - 11+) 11

Weather Forecast History

Last Year's Weather on This Day (September 18, 2024)

Cloudy Weather

Day

68°

Night

55°

Wind

6 mph

UV Index

2

Precipitation

25