SeaTac, WA

Current Weather Forecast for SeaTac

WA 98188 | 5:47pm

Weather Conditions

59°
Feels Like 56°
Mostly Cloudy
Mostly Cloudy
49° 64°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
SW 15 mph
Wind
Rain
0 in
rain
Tonight
Thu 5/16
45°
Lowest Temperature
Partly Cloudy
15%
Some clouds. Low near 45F. Winds SW at 15 to 25 mph.
Tomorrow
Fri 5/17
63°
Highest Temperature
Mostly Cloudy
5%
A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High 63F. Winds SSW at 10 to 15 mph.
Tomorrow night
Fri 5/17
46°
Lowest Temperature
Mostly Cloudy
14%
Mostly cloudy skies. Low 46F. Winds SSW at 10 to 15 mph.

Next 12 Hours Forecast in SeaTac

Hourly Weather Forecast & Temperature

6PM
Mostly Cloudy
5%
59°
Feels Like 56°
Mostly Cloudy
Wind
SW 15 mph
Wind
Pressure
1012 mb
Pressure
Humidity
66%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
77%
Cloud Cover
7PM
Mostly Cloudy
4%
58°
Feels Like 55°
Mostly Cloudy
Wind
SW 15 mph
Wind
Pressure
1012 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
8PM
Partly / Cloudy
4%
56°
Feels Like 53°
Partly Cloudy
Wind
SW 15 mph
Wind
Pressure
1012 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
53%
Cloud Cover
9PM
Partly Cloudy
7%
55°
Feels Like 51°
Partly Cloudy
Wind
SW 16 mph
Wind
Pressure
1012 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
10PM
Partly Cloudy
8%
53°
Feels Like 49°
Partly Cloudy
Wind
SW 15 mph
Wind
Pressure
1013 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
11PM
Partly Cloudy
5%
52°
Feels Like 48°
Partly Cloudy
Wind
SW 14 mph
Wind
Pressure
1014 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
45%
Cloud Cover
12AM
Partly Cloudy
9%
51°
Feels Like 47°
Partly Cloudy
Wind
SW 12 mph
Wind
Pressure
1014 mb
Pressure
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
1AM
Partly Cloudy
15%
50°
Feels Like 44°
Partly Cloudy
Wind
SSW 14 mph
Wind
Pressure
1015 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
48%
Cloud Cover
2AM
Partly Cloudy
9%
49°
Feels Like 44°
Partly Cloudy
Wind
SSW 13 mph
Wind
Pressure
1015 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
3AM
Partly Cloudy
8%
48°
Feels Like 43°
Partly Cloudy
Wind
SSW 13 mph
Wind
Pressure
1016 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
4AM
Partly Cloudy
6%
48°
Feels Like 43°
Partly Cloudy
Wind
SSW 12 mph
Wind
Pressure
1016 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
37%
Cloud Cover
5AM
Partly Cloudy
4%
47°
Feels Like 42°
Partly Cloudy
Wind
SSW 12 mph
Wind
Pressure
1017 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
Thu 5/16
Thu
Partly Cloudy
15%
49°
64°
Partly cloudy. Lows overnight in the mid 40s.
Feels Like
41°
Feels Like
Wind
SW 17 mph
Wind
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
5:30 AM
Sunrise
Visibility
8:41 PM
Sunset
Fri 5/17
Fri
Mostly Cloudy
5%
45°
63°
Considerable cloudiness. Highs in the low 60s and lows in the mid 40s.
Feels Like
42°
Feels Like
Wind
SSW 11 mph
Wind
Humidity
51%
Humidity
UV Index
6
UV Index
Visibility
5:28 AM
Sunrise
Visibility
8:43 PM
Sunset
Sat 5/18
Sat
Rain
85%
46°
56°
Periods of rain during the afternoon. Highs in the mid 50s and lows in the mid 40s.
Feels Like
43°
Feels Like
Wind
W 9 mph
Wind
Humidity
65%
Humidity
UV Index
5
UV Index
Visibility
5:27 AM
Sunrise
Visibility
8:44 PM
Sunset
Sun 5/19
Sun
Partly / Cloudy
11%
44°
63°
Mix of sun and clouds. Highs in the low 60s and lows in the mid 40s.
Feels Like
43°
Feels Like
Wind
W 7 mph
Wind
Humidity
59%
Humidity
UV Index
6
UV Index
Visibility
5:26 AM
Sunrise
Visibility
8:45 PM
Sunset
Mon 5/20
Mon
Partly / Cloudy
15%
44°
68°
Mix of sun and clouds. Highs in the upper 60s and lows in the upper 40s.
Feels Like
68°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
54%
Humidity
UV Index
6
UV Index
Visibility
5:25 AM
Sunrise
Visibility
8:46 PM
Sunset
Tue 5/21
Tue
Showers
66%
49°
60°
Light rain. Highs in the low 60s and lows in the upper 40s.
Feels Like
46°
Feels Like
Wind
SSW 12 mph
Wind
Humidity
75%
Humidity
UV Index
4
UV Index
Visibility
5:24 AM
Sunrise
Visibility
8:47 PM
Sunset
Wed 5/22
Wed
Showers
41%
48°
61°
Showers. Highs in the low 60s and lows in the upper 40s.
Feels Like
46°
Feels Like
Wind
SW 9 mph
Wind
Humidity
64%
Humidity
UV Index
5
UV Index
Visibility
5:23 AM
Sunrise
Visibility
8:49 PM
Sunset
Thu 5/23
Thu
Mostly Cloudy
21%
47°
63°
Considerable cloudiness. Highs in the low 60s and lows in the upper 40s.
Feels Like
45°
Feels Like
Wind
SW 8 mph
Wind
Humidity
62%
Humidity
UV Index
5
UV Index
Visibility
5:22 AM
Sunrise
Visibility
8:50 PM
Sunset
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