Weather in Seattle for 21 September
September 21, Monday
12° / 20°
partly cloudy
12 AM
14°
1 AM
14°
2 AM
13°
3 AM
13°
4 AM
13°
5 AM
12°
6 AM
12°
7 AM
12°
8 AM
12°
9 AM
13°
10 AM
15°
11 AM
16°
12 PM
17°
1 PM
18°
2 PM
19°
3 PM
20°
4 PM
20°
5 PM
20°
6 PM
19°
7 PM
18°
8 PM
17°
9 PM
16°
10 PM
15°
11 PM
14°
Pressure
760mmHg
Air Quality
73 AQI
Humidity
76%
Wind S
3m/s
Expect a mix of sun and clouds. No significant precipitation is expected. Air temperature is around 15.5°, with a range from 12.3° to 20.2°.