Seattle - Tacoma International (United States of America) weather
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Forecast days
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Today. Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 15 degrees Celsius. Light showers. Sunrise: 06:53; Sunset: 19:11. UV: Moderate;
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Sunday 20 September. Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius. Light rain changing to sunny intervals by late morning. Sunrise: 06:54; Sunset: 19:09. UV: Moderate;
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Monday 21 September. Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius. Cloudy changing to sunny intervals by lunchtime. Sunrise: 06:56; Sunset: 19:07. UV: Moderate;
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Tuesday 22 September. Maximum daytime temperature: 20 degrees Celsius; Minimum nighttime temperature: 15 degrees Celsius. Cloudy. Sunrise: 06:57; Sunset: 19:05. UV: Moderate;
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Wednesday 23 September. Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius. Heavy rain. Sunrise: 06:58; Sunset: 19:03. UV: Low;
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Thursday 24 September. Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius. Heavy showers. Sunrise: 07:00; Sunset: 19:01. UV: Low;
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Friday 25 September. Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius. Light showers. Sunrise: 07:01; Sunset: 18:59. UV: Low;
Seven day forecast for Seattle - Tacoma International
Today (19 September 2020)
| Time | Now | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 40% | 40% | 40% | 60% | 60% | 60% | 80% | 80% |
| Temperature (°C) |
19°
|
20°
|
19°
|
18°
|
17°
|
17°
|
17°
|
16°
|
| Feels like temperature (°C) | 18° | 18° | 18° | 17° | 17° | 16° | 16° | 15° |
| Wind direction and speed (miles per hour) |
SW
11
|
SW
12
|
SW
11
|
SW
11
|
SW
10
|
SSW
9
|
SSW
9
|
SSW
9
|
| Wind gust (miles per hour) | 23 | 23 | 22 | 20 | 19 | 18 | 18 | 17 |
| Visibility | G | G | G | VG | VG | VG | M | M |
| Humidity | 67% | 65% | 71% | 77% | 82% | 85% | 88% | 91% |
| UV | 2 | 1 | 1 | 1 | - | - | - | - |
Sunday (20 September 2020)
| 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 symbol |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation | 80% | 60% | 60% | 60% | 60% | 60% | 60% | 50% | 50% | 50% | 10% | 10% | 10% | 10% | 10% | 10% | <5% | <5% | <5% | <5% |
| Temperature (°C) |
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
18°
|
18°
|
18°
|
19°
|
19°
|
20°
|
18°
|
16°
|
| Feels like temperature (°C) | 15° | 15° | 15° | 15° | 15° | 15° | 16° | 16° | 17° | 17° | 17° | 17° | 18° | 18° | 18° | 19° | 20° | 20° | 18° | 15° |
| Wind direction and speed (miles per hour) |
SSW
8
|
SSW
7
|
SSW
7
|
SSW
7
|
SSW
6
|
SSW
5
|
SSW
6
|
SSW
6
|
S
7
|
S
6
|
SSW
6
|
SSW
6
|
SW
6
|
WSW
6
|
WSW
6
|
W
6
|
WNW
5
|
NW
5
|
NNE
7
|
NNE
6
|
| Wind gust (miles per hour) | 16 | 14 | 13 | 12 | 11 | 10 | 11 | 12 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 12 | 11 | 10 | 9 |
| Visibility | M | M | M | M | M | M | M | M | M | M | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 92% | 94% | 96% | 96% | 96% | 96% | 95% | 94% | 94% | 89% | 84% | 79% | 75% | 71% | 67% | 65% | 63% | 61% | 81% | 90% |
| UV | - | - | - | - | - | - | - | - | 1 | 2 | 2 | 3 | 3 | 4 | 4 | 3 | 2 | 1 | - | - |
Monday (21 September 2020)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | <5% | <5% | 10% | <5% | <5% | <5% | <5% | <5% |
| Temperature (°C) |
15°
|
14°
|
15°
|
16°
|
18°
|
20°
|
18°
|
16°
|
| Feels like temperature (°C) | 14° | 14° | 15° | 17° | 18° | 20° | 18° | 16° |
| Wind direction and speed (miles per hour) |
N
6
|
N
4
|
NNE
5
|
NW
5
|
WNW
7
|
W
7
|
SW
8
|
WSW
6
|
| Wind gust (miles per hour) | 9 | 7 | 8 | 11 | 15 | 14 | 12 | 9 |
| Visibility | G | G | M | VG | VG | VG | VG | VG |
| Humidity | 94% | 95% | 94% | 81% | 67% | 60% | 77% | 88% |
| UV | - | - | 1 | 3 | 4 | 1 | - | - |
Tuesday (22 September 2020)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | <5% | 10% | 10% | 10% | 10% | 10% | 10% | 10% |
| Temperature (°C) |
15°
|
14°
|
16°
|
17°
|
18°
|
20°
|
18°
|
16°
|
| Feels like temperature (°C) | 15° | 14° | 15° | 16° | 17° | 18° | 17° | 16° |
| Wind direction and speed (miles per hour) |
SSW
7
|
S
6
|
S
6
|
SSW
8
|
S
9
|
S
10
|
S
9
|
SSE
6
|
| Wind gust (miles per hour) | 13 | 11 | 12 | 16 | 18 | 19 | 13 | 10 |
| Visibility | VG | G | G | G | VG | VG | VG | VG |
| Humidity | 91% | 90% | 91% | 81% | 66% | 59% | 74% | 83% |
| UV | - | - | 1 | 3 | 3 | 1 | - | - |
Wednesday (23 September 2020)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 20% | 80% | 90% | 70% | 70% | 70% | 60% | 60% |
| Temperature (°C) |
16°
|
16°
|
17°
|
17°
|
17°
|
18°
|
17°
|
16°
|
| Feels like temperature (°C) | 15° | 14° | 15° | 15° | 14° | 15° | 15° | 13° |
| Wind direction and speed (miles per hour) |
SSE
7
|
SSE
8
|
S
10
|
S
12
|
S
14
|
SSW
15
|
S
14
|
SSW
13
|
| Wind gust (miles per hour) | 12 | 15 | 20 | 27 | 29 | 31 | 29 | 27 |
| Visibility | M | M | P | M | M | M | M | M |
| Humidity | 84% | 82% | 87% | 86% | 84% | 85% | 88% | 90% |
| UV | - | - | 1 | 2 | 2 | 1 | - | - |
Thursday (24 September 2020)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 60% | 60% | 60% | 70% | 70% | 70% | 40% | 60% |
| Temperature (°C) |
16°
|
15°
|
16°
|
16°
|
16°
|
16°
|
15°
|
14°
|
| Feels like temperature (°C) | 13° | 12° | 13° | 14° | 13° | 14° | 13° | 12° |
| Wind direction and speed (miles per hour) |
S
13
|
S
11
|
S
11
|
SSW
13
|
SSW
14
|
SSW
14
|
S
14
|
S
11
|
| Wind gust (miles per hour) | 27 | 24 | 25 | 29 | 32 | 28 | 26 | 23 |
| Visibility | G | G | G | G | G | G | G | G |
| Humidity | 89% | 89% | 88% | 83% | 78% | 82% | 87% | 89% |
| UV | - | - | 1 | 2 | 2 | 1 | - | - |
Friday (25 September 2020)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 |
|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
| Chance of precipitation | 60% | 40% | 40% | 60% | 70% |
| Temperature (°C) |
14°
|
13°
|
15°
|
15°
|
15°
|
| Feels like temperature (°C) | 12° | 11° | 12° | 13° | 13° |
| Wind direction and speed (miles per hour) |
S
11
|
S
9
|
S
10
|
SSW
11
|
SSW
11
|
| Wind gust (miles per hour) | 23 | 21 | 21 | 23 | 23 |
| Visibility | G | M | G | G | M |
| Humidity | 90% | 91% | 91% | 87% | 85% |
| UV | - | - | 1 | 2 | 2 |