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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

2017.05.23 0853 UTC
Wind from the NW (310 degrees) at 5 MPH (4 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 63.0 F (17.2 C)
Dew Point 48.9 F (9.4 C)
Relative Humidity 60%
Pressure (altimeter) 30.02 in. Hg (1016 hPa)
Pressure tendency 0.03 inches (0.9 hPa) lower than three hours ago
ob KSEA 230853Z 31004KT 10SM CLR 17/09 A3002 RMK AO2 SLP170 T01720094 56009

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
82.9 (28.3) 69.1 (20.6) In the 6 hours preceding May 23, 2017 - 01:53 AM EDT / 2017.05.23 0553 UTC
82.9 (28.3) 55.9 (13.3) In the 24 hours preceding May 23, 2017 - 03:53 AM EDT / 2017.05.23 0753 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 AM (9) May 23 63.0 (17.2) 48.9 (9.4) 30.02 (1016) NW 5
4 AM (8) May 23 68.0 (20.0) 48.0 (8.9) 30.03 (1016) NNE 10
3 AM (7) May 23 70.0 (21.1) 48.9 (9.4) 30.04 (1017) NNE 10
2 AM (6) May 23 69.1 (20.6) 50.0 (10.0) 30.05 (1017) N 8
1 AM (5) May 23 73.9 (23.3) 50.0 (10.0) 30.06 (1017) NNE 8
Midnight (4) May 23 72.0 (22.2) 52.0 (11.1) 30.05 (1017) NNW 5
11 PM (3) May 22 77.0 (25.0) 52.0 (11.1) 30.04 (1017) N 7
10 PM (2) May 22 80.1 (26.7) 51.1 (10.6) 30.05 (1017) NNW 6
9 PM (1) May 22 80.1 (26.7) 48.9 (9.4) 30.05 (1017) NNW 14
8 PM (0) May 22 82.9 (28.3) 50.0 (10.0) 30.07 (1018) NNW 10
7 PM (23) May 22 80.1 (26.7) 54.0 (12.2) 30.08 (1018) WNW 10
6 PM (22) May 22 80.1 (26.7) 55.9 (13.3) 30.1 (1019) NW 8
5 PM (21) May 22 78.1 (25.6) 52.0 (11.1) 30.12 (1019) NE 10
4 PM (20) May 22 75.0 (23.9) 54.0 (12.2) 30.14 (1020) N 7
3 PM (19) May 22 73.0 (22.8) 53.1 (11.7) 30.15 (1020) NNW 10
2 PM (18) May 22 71.1 (21.7) 54.0 (12.2) 30.16 (1021) WNW 9
1 PM (17) May 22 70.0 (21.1) 51.1 (10.6) 30.16 (1021) NNE 10
Noon (16) May 22 66.9 (19.4) 54.0 (12.2) 30.17 (1021) NNW 6
11 AM (15) May 22 63.0 (17.2) 53.1 (11.7) 30.17 (1021) ENE 5
10 AM (14) May 22 62.1 (16.7) 52.0 (11.1) 30.18 (1022) ENE 5
9 AM (13) May 22 57.9 (14.4) 50.0 (10.0) 30.17 (1021) NE 5
8 AM (12) May 22 57.9 (14.4) 50.0 (10.0) 30.17 (1021) NE 3
7 AM (11) May 22 60.1 (15.6) 48.9 (9.4) 30.18 (1022) NNE 7
Oldest 6 AM (10) May 22 60.1 (15.6) 48.9 (9.4) 30.18 (1022) NNE 6
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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