SeaTac, WA

Detailed forecast

Sunday December 29
04am
Overcast and showers 45°
6 mph
Overcast and showers
Precip chance: 80%
Humidity: 86%
07am
Overcast and light rain 45°
8 mph
Overcast and light rain
Precip chance: 79%
Humidity: 88%
10am
Overcast and light rain 45°
10 mph
Overcast and light rain
Precip chance: 78%
Humidity: 87%
01pm
Overcast and showers 46°
6 mph
Overcast and showers
Precip chance: 81%
Humidity: 86%
04pm
Overcast and showers 45°
3 mph
Overcast and showers
Precip chance: 84%
Humidity: 88%
07pm
Overcast and light rain 45°
7 mph
Overcast and light rain
Precip chance: 78%
Humidity: 86%
10pm
Overcast and light rain 43°
12 mph
Overcast and light rain
Precip chance: 73%
Humidity: 93%
01am
Cloudy and light rain 41°
10 mph
Cloudy and light rain
Precip chance: 71%
Humidity: 95%
04am
Cloudy and light rain 41°
8 mph
Cloudy and light rain
Precip chance: 68%
Humidity: 95%
07am
Cloudy and light rain 41°
8 mph
Cloudy and light rain
Precip chance: 63%
Humidity: 92%