Marysville, Washington Weather:
Wednesday, September 16, 2026
Rainy Weather
Day 64°
Night 52°
Precipitation 0 %
Wind 4 mph
Weather Forecast History
Last Year's Weather on This Day (September 16, 2025)
Cloudy Weather

Day

90°

Night

57°

Wind

4 mph

UV Index

40

Precipitation

0 %