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Seattle-Tacoma Intl Airport, Seattle (KSEA)

Airport Weather & NOTAM's

METAR for:KSEA (Seattle-Tacoma Intl, WA, US)
Text:KSEA 022053Z 21008KT 10SM OVC016 18/13 A3028 RMK AO2 SLP258 T01830133 50000 $
Conditions at:2053 UTC 02 Aug 2025
Temperature: 18.3°C ( 65°F)
Dewpoint: 13.3°C ( 56°F) [RH = 73%]
Pressure (altimeter):30.28 inches Hg (1025.5 mb) [Sea level pressure: 1025.8 mb]
Winds:from the SSW (210 degrees) at 9 MPH (8 knots; 4.1 m/s)
Visibility:10 or more sm (16+ km)
Ceiling:1600 feet AGL
Clouds:overcast cloud deck at 1600 feet AGL
QC Flag:SOME DATA ABOVE MAY BE INACCURATE!!!"$" is an indication the sensor requires maintenance.
TAF for:KSEA (Seattle-Tacoma Intl, WA, US) issued at 2006 UTC 02 Aug 2025
Text:KSEA 022006Z 0220/0324 23006KT P6SM OVC018
Forecast period:2000 to 2200 UTC 02 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SW (230 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:1800 feet AGL
Clouds:overcast cloud deck at 1800 feet AGL
Text:FM022200 25006KT P6SM FEW020 SCT250
Forecast period:2200 UTC 02 August 2025 to 0200 UTC 03 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the WSW (250 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:few clouds at 2000 feet AGL, scattered clouds at 25000 feet AGL
Text:FM030200 34007KT P6SM SCT250
Forecast period:0200 to 1000 UTC 03 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NNW (340 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:scattered clouds at 25000 feet AGL
Text:FM031000 VRB04KT P6SM BKN015
Forecast period:1000 to 1300 UTC 03 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:variable direction winds at 5 MPH (4 knots; 2.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:1500 feet AGL
Clouds:broken clouds at 1500 feet AGL
Text:FM031300 21005KT P6SM BKN007 OVC015
Forecast period:1300 to 1800 UTC 03 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SSW (210 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:700 feet AGL
Clouds:broken clouds at 700 feet AGL, overcast cloud deck at 1500 feet AGL
Text:FM031800 23005KT P6SM OVC015
Forecast period:1800 to 2100 UTC 03 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SW (230 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:1500 feet AGL
Clouds:overcast cloud deck at 1500 feet AGL
Text:FM032100 23005KT P6SM SCT015 BKN050
Forecast period:2100 UTC 03 August 2025 to 0000 UTC 04 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SW (230 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:5000 feet AGL
Clouds:scattered clouds at 1500 feet AGL, broken clouds at 5000 feet AGL

Live Departures & Arrivals

There are currently no arrivals or departures for this airport.

Departures History (last 12 months)

Flight No. Dest. Aircraft Date
IBOEO11 KASE Airbus 321... 2025-03-12 22:16:21
IBO210 KDEN A300 Passe... 2025-02-08 20:30:58
IBO103 KLAS PMDG 737-8... 2024-12-10 10:52:39
IBO102 CYYZ PMDG 777 I... 2024-12-08 18:21:31

Arrivals History (last 12 months)

Flight No. Origin Aircraft Date
IBO0265 KSFO PMDG 737-8... 2025-05-26 15:33:51
IBOEO10 KSMF A350-900 I... 2025-03-11 21:42:31
IBO210 CYVR A300 IBERO... 2025-02-08 12:31:24
IBO103 PAKT Fenix A320... 2024-12-09 19:48:31

Runway Information (Airport elevation: 433ft)

Runway 16C Length 9,418ft Width 150ft Elevation 367ft Surface Concrete Heading 180
Runway 16L Length 11,890ft Width 150ft Elevation 367ft Surface Concrete Heading 180
Runway 16R Length 8,493ft Width 150ft Elevation 367ft Surface Concrete Heading 180
Runway 34C Length 9,418ft Width 150ft Elevation 367ft Surface Concrete Heading 0
Runway 34L Length 8,493ft Width 150ft Elevation 367ft Surface Concrete Heading 0
Runway 34R Length 11,890ft Width 150ft Elevation 367ft Surface Concrete Heading 0

Airport Frequencies

Type APP/DEP Frequency 119.200 Mhz
Type APP/DEP Frequency 120.100 Mhz
Type APP/DEP Frequency 120.400 Mhz
Type APP/DEP Frequency 123.900 Mhz
Type APP/DEP Frequency 125.600 Mhz
Type APP/DEP Frequency 125.900 Mhz
Type APP/DEP Frequency 126.500 Mhz
Type APP/DEP Frequency 128.500 Mhz
Type APP/DEP Frequency 133.650 Mhz
Type ATIS Frequency 118.000 Mhz
Type Clearance Frequency 128.000 Mhz
Type D Frequency 119.200 Mhz
Type D Frequency 120.100 Mhz
Type D Frequency 120.400 Mhz
Type D Frequency 123.900 Mhz
Type D Frequency 125.600 Mhz
Type D Frequency 125.900 Mhz
Type D Frequency 126.500 Mhz
Type D Frequency 128.500 Mhz
Type Ground Frequency 121.700 Mhz
Type Ground Frequency 122.275 Mhz
Type Ground Frequency 126.250 Mhz
Type Ground Frequency 126.875 Mhz
Type Tower Frequency 119.900 Mhz
Type Tower Frequency 120.950 Mhz
Type UC Frequency 122.950 Mhz
Type Ground Frequency 122.275 Mhz
Type Ground Frequency 126.250 Mhz
Type Ground Frequency 126.875 Mhz
Type UC Frequency 122.950 Mhz

Airport Navaids

Type NDB Ident ODD Frequency 224 Khz
Type VORTAC Ident SEA Frequency 116800 Khz
Type NDB Ident SZ Frequency 281 Khz