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Today Hourly 7 days 30 days May
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May 2026 Weather | Sammamish, Washington

Today 5/20
Cloudy Weather
Day 68°
Night 48°
25
Thu 5/21
Cloudy Weather
Day 75°
Night 50°
1
Fri 5/22
Cloudy Weather
Day 79°
Night 52°
2
Sat 5/23
Cloudy Weather
Day 72°
Night 48°
8
Sun 5/24
Cloudy Weather
Day 66°
Night 52°
10
Mon 5/25
Rainy Weather
Day 55°
Night 46°
60
Tue 5/26
Cloudy Weather
Day 61°
Night 48°
55
Wed 5/27
Cloudy Weather
Day 63°
Night 46°
49
Thu 5/28
Cloudy Weather
Day 66°
Night 46°
55
Fri 5/29
Rainy Weather
Day 64°
Night 46°
59
Sat 5/30
Rainy Weather
Day 64°
Night 45°
63
Sun 5/31
Rainy Weather
Day 63°
Night 46°
60

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