Tomorrow | Weather | Sammamish, Washington

Saturday, September 19, 2026
Cloudy Weather
Day 72°
Night 48°
Precipitation 1 %
Wind 5 mph
UV Index (0 - 11+) 4
Weather Forecast History
Last Year's Weather on This Day (September 19, 2025)
Sunny Weather

Day

75°

Night

50°

Wind

4 mph

UV Index

40

Precipitation

1 %