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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

2025.02.20 2320 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions overcast
Temperature 48.0 F (8.9 C)
Dew Point 39.0 F (3.9 C)
Relative Humidity 70%
Pressure (altimeter) 30.36 in. Hg (1028 hPa)
ob KSEA 202320Z 00000KT 10SM SCT025 OVC033 09/04 A3036 RMK AO2 T00890039

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
46.0 (7.8) 42.1 (5.6) In the 6 hours preceding Feb 20, 2025 - 12:53 PM EST / 2025.02.20 1753 UTC
51.1 (10.6) 44.1 (6.7) In the 24 hours preceding Feb 20, 2025 - 02:53 AM EST / 2025.02.20 0753 UTC

Precipitation Accumulation

Precipitation
Amount
0.02 inches In the 6 hours preceding Feb 20, 2025 - 12:53 PM EST / 2025.02.20 1753 UTC
0.09 inches In the 24 hours preceding Feb 20, 2025 - 06:53 AM EST / 2025.02.20 1153 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 PM (23) Feb 20 48.0 (8.9) 39.0 (3.9) 30.36 (1028) Calm
5 PM (22) Feb 20 48.0 (8.9) 39.9 (4.4) 30.36 (1028) SSW 7
4 PM (21) Feb 20 48.0 (8.9) 39.0 (3.9) 30.36 (1028) S 8
3 PM (20) Feb 20 46.9 (8.3) 39.9 (4.4) 30.39 (1029) SSW 8
2 PM (19) Feb 20 46.9 (8.3) 39.9 (4.4) 30.39 (1029) SW 7
1 PM (18) Feb 20 46.0 (7.8) 39.0 (3.9) 30.39 (1029) SSW 8
Noon (17) Feb 20 44.1 (6.7) 39.0 (3.9) 30.38 (1028) S 6
11 AM (16) Feb 20 43.0 (6.1) 39.0 (3.9) 30.36 (1028) S 7
10 AM (15) Feb 20 42.1 (5.6) 39.9 (4.4) 30.35 (1027) S 8
9 AM (14) Feb 20 42.1 (5.6) 39.9 (4.4) 30.35 (1027) SSW 9 light rain
8 AM (13) Feb 20 43.0 (6.1) 39.9 (4.4) 30.35 (1027) SSW 10 light rain
7 AM (12) Feb 20 42.1 (5.6) 41.0 (5.0) 30.32 (1026) SSW 10 light rain; mist
6 AM (11) Feb 20 43.0 (6.1) 39.9 (4.4) 30.31 (1026) SSW 14 light rain; mist
5 AM (10) Feb 20 44.1 (6.7) 39.9 (4.4) 30.29 (1025) S 13
4 AM (9) Feb 20 44.1 (6.7) 39.9 (4.4) 30.28 (1025) SSW 16 light rain
3 AM (8) Feb 20 44.1 (6.7) 39.9 (4.4) 30.25 (1024) SSW 16 light rain
2 AM (7) Feb 20 45.0 (7.2) 39.9 (4.4) 30.2 (1022) SSW 20
1 AM (6) Feb 20 46.0 (7.8) 39.9 (4.4) 30.18 (1022) SSW 17
Midnight (5) Feb 20 46.0 (7.8) 39.9 (4.4) 30.15 (1020) SSW 20
11 PM (4) Feb 19 46.0 (7.8) 41.0 (5.0) 30.12 (1019) SSW 20
10 PM (3) Feb 19 46.0 (7.8) 41.0 (5.0) 30.08 (1018) SSW 22
9 PM (2) Feb 19 46.9 (8.3) 41.0 (5.0) 30.07 (1018) SW 23
8 PM (1) Feb 19 48.0 (8.9) 42.1 (5.6) 30.04 (1017) SW 20
Oldest 7 PM (0) Feb 19 48.9 (9.4) 43.0 (6.1) 30 (1015) SSW 16
Time
EST (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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