Sammamish, Washington Weather:
Friday, October 2, 2026
Rainy Weather
Day 61°
Night 48°
Precipitation 59 %
Wind 2 mph
UV Index (0 - 11+) 1
Weather Forecast History
Last Year's Weather on This Day (October 2, 2025)
Partly Sunny with Showers

Day

68°

Night

48°

Wind

6 mph

UV Index

30

Precipitation

55 %