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Current Weather Conditions:
SEATTLE-TACOMA INTERNATIONAL AIRPORT , WA, United States

NWS Point Forecast for KSEA (KSEA) 47-27N 122-19W 136M

Conditions at

2026.08.09 2053 UTC
Wind from the W (270 degrees) at 6 MPH (5 KT)
Visibility 10 mile(s)
Sky conditions partly cloudy
Temperature 73.0 F (22.8 C)
Dew Point 52.0 F (11.1 C)
Relative Humidity 47%
Pressure (altimeter) 30.06 in. Hg (1017 hPa)
Pressure tendency 0.04 inches (1.5 hPa) lower than three hours ago
ob KSEA 092053Z 27005KT 10SM SCT240 23/11 A3006 RMK AO2 SLP184 T02280111 58015

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
62.1 (16.7) 55.0 (12.8) In the 6 hours preceding Aug 09, 2026 - 01:53 PM EDT / 2026.08.09 1753 UTC
82.9 (28.3) 57.9 (14.4) In the 24 hours preceding Aug 09, 2026 - 03:53 AM EDT / 2026.08.09 0753 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 PM (21) Aug 09 73.0 (22.8) 52.0 (11.1) 30.06 (1017) W 6
4 PM (20) Aug 09 70.0 (21.1) 53.1 (11.7) 30.08 (1018) WSW 5
3 PM (19) Aug 09 64.9 (18.3) 54.0 (12.2) 30.09 (1018) Variable 6
2 PM (18) Aug 09 62.1 (16.7) 54.0 (12.2) 30.11 (1019) SSW 6
1 PM (17) Aug 09 60.1 (15.6) 54.0 (12.2) 30.11 (1019) S 7
Noon (16) Aug 09 57.9 (14.4) 54.0 (12.2) 30.12 (1019) Calm
11 AM (15) Aug 09 57.0 (13.9) 55.0 (12.8) 30.12 (1019) Variable 5
10 AM (14) Aug 09 55.9 (13.3) 54.0 (12.2) 30.11 (1019) W 5
9 AM (13) Aug 09 55.0 (12.8) 53.1 (11.7) 30.1 (1019) WNW 3
8 AM (12) Aug 09 55.9 (13.3) 53.1 (11.7) 30.09 (1018) Calm
7 AM (11) Aug 09 57.0 (13.9) 53.1 (11.7) 30.09 (1018) W 3
6 AM (10) Aug 09 57.9 (14.4) 54.0 (12.2) 30.08 (1018) Calm
5 AM (9) Aug 09 61.0 (16.1) 54.0 (12.2) 30.08 (1018) S 3
4 AM (8) Aug 09 64.0 (17.8) 52.0 (11.1) 30.07 (1018) NW 5
3 AM (7) Aug 09 68.0 (20.0) 48.9 (9.4) 30.07 (1018) N 3
2 AM (6) Aug 09 71.1 (21.7) 48.0 (8.9) 30.08 (1018) NE 6
1 AM (5) Aug 09 73.9 (23.3) 48.0 (8.9) 30.08 (1018) NNE 10
Midnight (4) Aug 09 73.9 (23.3) 53.1 (11.7) 30.07 (1018) NNW 6
11 PM (3) Aug 08 79.0 (26.1) 51.1 (10.6) 30.06 (1017) N 6
10 PM (2) Aug 08 81.0 (27.2) 52.0 (11.1) 30.07 (1018) WNW 6
9 PM (1) Aug 08 82.0 (27.8) 45.0 (7.2) 30.07 (1018) W 8
8 PM (0) Aug 08 82.9 (28.3) 48.9 (9.4) 30.08 (1018) W 8
7 PM (23) Aug 08 81.0 (27.2) 52.0 (11.1) 30.09 (1018) W 8
Oldest 6 PM (22) Aug 08 78.1 (25.6) 55.9 (13.3) 30.1 (1019) W 8
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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