Seattle - Tacoma International (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius; -
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 20 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Cloudy changing to drizzle by nighttime.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Seattle - Tacoma International
Today (21 April 2026)
| Time |
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
|
|
 |
|
 |
|
|
| Chance of precipitation |
<5%
|
10%
|
10%
|
10%
|
20%
|
20%
|
10%
|
10%
|
10%
|
20%
|
30%
|
30%
|
40%
|
30%
|
| Temperature |
12°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
11°
|
11°
|
| Wind direction and speed |
SSW
7
|
SSW
6
|
SSW
6
|
SSW
6
|
SW
6
|
SW
6
|
SW
6
|
SSW
6
|
SSW
5
|
SSW
5
|
SSW
5
|
SW
4
|
SW
4
|
SW
4
|
| Wind gust (mph) |
16
|
15
|
14
|
13
|
14
|
14
|
14
|
13
|
12
|
11
|
11
|
10
|
9
|
10
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
G
|
G
|
M
|
M
|
| Humidity |
72%
|
71%
|
71%
|
71%
|
70%
|
70%
|
71%
|
72%
|
74%
|
76%
|
78%
|
81%
|
82%
|
84%
|
| UV | 2 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - |
Wednesday (22 April 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
 |
|
|
|
| Chance of precipitation |
30%
|
40%
|
50%
|
70%
|
80%
|
90%
|
90%
|
90%
|
80%
|
60%
|
50%
|
40%
|
30%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
10°
|
10°
|
10°
|
11°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
12°
|
11°
|
10°
|
| Feels like temperature (°C) |
10°
|
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
10°
|
11°
|
12°
|
12°
|
12°
|
12°
|
11°
|
11°
|
9°
|
8°
|
7°
|
| Wind direction and speed (mph) |
SSW
5
|
SSW
5
|
SSW
5
|
SSW
5
|
SSW
6
|
SSW
6
|
SSW
7
|
SSW
7
|
SSW
8
|
SSW
8
|
SSW
9
|
SSW
9
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
11
|
SSW
11
|
SSW
11
|
SSW
11
|
SSW
12
|
SSW
12
|
SSW
12
|
SSW
11
|
| Wind gust (mph) |
11
|
11
|
11
|
12
|
13
|
14
|
15
|
15
|
17
|
18
|
19
|
20
|
20
|
21
|
23
|
23
|
23
|
23
|
23
|
23
|
24
|
24
|
24
|
22
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
P
|
P
|
P
|
M
|
M
|
M
|
M
|
M
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
87%
|
90%
|
92%
|
94%
|
94%
|
95%
|
95%
|
95%
|
93%
|
92%
|
91%
|
85%
|
81%
|
71%
|
64%
|
61%
|
56%
|
54%
|
53%
|
55%
|
57%
|
62%
|
64%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 3 | 4 | 3 | 2 | 2 | 1 | 1 | - | - | - | - | - |
Thursday (23 April 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
 |
|
|
|
| Chance of precipitation |
10%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
9°
|
10°
|
11°
|
12°
|
13°
|
14°
|
15°
|
16°
|
16°
|
16°
|
16°
|
15°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
7°
|
7°
|
8°
|
9°
|
11°
|
12°
|
13°
|
14°
|
15°
|
15°
|
15°
|
15°
|
14°
|
13°
|
12°
|
12°
|
11°
|
| Wind direction and speed (mph) |
SSW
11
|
SSW
10
|
SSW
10
|
SSW
9
|
SSW
8
|
SSW
7
|
SSW
6
|
SSW
5
|
SSW
5
|
SSW
5
|
SW
5
|
SW
3
|
WSW
3
|
NNW
3
|
NNW
3
|
NNW
3
|
NNW
4
|
NNW
4
|
NNW
5
|
NNW
6
|
NNW
6
|
N
5
|
N
5
|
NNE
4
|
| Wind gust (mph) |
22
|
21
|
20
|
18
|
16
|
14
|
12
|
11
|
12
|
12
|
11
|
11
|
10
|
10
|
11
|
12
|
13
|
13
|
13
|
13
|
12
|
10
|
8
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
66%
|
67%
|
68%
|
68%
|
69%
|
73%
|
75%
|
75%
|
74%
|
68%
|
66%
|
62%
|
55%
|
44%
|
41%
|
38%
|
36%
|
34%
|
30%
|
35%
|
38%
|
40%
|
43%
|
49%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 3 | 5 | 6 | 6 | 5 | 4 | 3 | 1 | 1 | - | - | - | - | - |
Friday (24 April 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
11°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
9°
|
10°
|
12°
|
14°
|
15°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
15°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
11°
|
10°
|
10°
|
9°
|
8°
|
7°
|
7°
|
7°
|
9°
|
10°
|
11°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
12°
|
12°
|
11°
|
| Wind direction and speed (mph) |
NNE
3
|
NE
3
|
ESE
2
|
SE
3
|
SE
3
|
SE
3
|
ESE
3
|
ESE
2
|
ESE
2
|
N
2
|
NNW
4
|
NNW
6
|
NNW
7
|
NNW
8
|
NNW
9
|
NNW
9
|
N
10
|
N
10
|
N
10
|
N
9
|
N
8
|
N
7
|
N
6
|
N
5
|
| Wind gust (mph) |
6
|
5
|
5
|
6
|
6
|
6
|
5
|
5
|
6
|
9
|
14
|
17
|
19
|
21
|
22
|
23
|
23
|
22
|
21
|
20
|
16
|
14
|
12
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
51%
|
54%
|
56%
|
62%
|
65%
|
72%
|
75%
|
76%
|
66%
|
60%
|
56%
|
47%
|
41%
|
33%
|
25%
|
23%
|
22%
|
22%
|
22%
|
21%
|
23%
|
32%
|
38%
|
40%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 5 | 4 | 3 | 1 | 1 | - | - | - | - | - |
Saturday (25 April 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
10°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
9°
|
10°
|
12°
|
14°
|
15°
|
17°
|
18°
|
18°
|
19°
|
19°
|
16°
|
13°
|
| Feels like temperature (°C) |
10°
|
10°
|
9°
|
9°
|
8°
|
7°
|
6°
|
6°
|
8°
|
10°
|
12°
|
13°
|
14°
|
15°
|
15°
|
16°
|
16°
|
15°
|
14°
|
12°
|
| Wind direction and speed (mph) |
N
4
|
N
3
|
N
3
|
NNE
3
|
NE
3
|
ENE
3
|
E
2
|
E
3
|
E
2
|
E
2
|
N
2
|
N
4
|
N
5
|
NNW
6
|
NNW
7
|
NNW
8
|
NNW
8
|
NNW
9
|
N
7
|
NNE
4
|
| Wind gust (mph) |
8
|
7
|
7
|
6
|
6
|
5
|
5
|
5
|
6
|
7
|
8
|
14
|
15
|
17
|
19
|
21
|
21
|
21
|
15
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
46%
|
50%
|
54%
|
55%
|
59%
|
62%
|
65%
|
67%
|
56%
|
49%
|
41%
|
36%
|
26%
|
22%
|
21%
|
20%
|
20%
|
20%
|
22%
|
41%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 6 | 4 | 3 | 2 | - | - |
Sunday (26 April 2026)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
8°
|
10°
|
14°
|
18°
|
19°
|
17°
|
13°
|
| Feels like temperature (°C) |
10°
|
8°
|
9°
|
14°
|
16°
|
17°
|
15°
|
13°
|
| Wind direction and speed (mph) |
NNE
3
|
ESE
2
|
SE
3
|
W
3
|
NW
5
|
NNW
7
|
NW
6
|
NW
4
|
| Wind gust (mph) |
6
|
6
|
9
|
12
|
17
|
17
|
14
|
11
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
43%
|
56%
|
55%
|
40%
|
28%
|
24%
|
35%
|
52%
|
| UV | - | - | 1 | 5 | 6 | 2 | - | - |
Monday (27 April 2026)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
11°
|
9°
|
10°
|
12°
|
16°
|
17°
|
14°
|
10°
|
| Feels like temperature (°C) |
10°
|
8°
|
8°
|
11°
|
14°
|
16°
|
13°
|
9°
|
| Wind direction and speed (mph) |
S
6
|
S
6
|
S
5
|
SSW
6
|
SW
5
|
W
5
|
W
6
|
SSW
5
|
| Wind gust (mph) |
11
|
14
|
15
|
15
|
15
|
15
|
14
|
11
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
63%
|
71%
|
74%
|
56%
|
40%
|
35%
|
44%
|
57%
|
| UV | - | - | 1 | 5 | 6 | 2 | - | - |
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Updated 13:24 (UTC+1) on Tue 21 Apr 2026
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