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Seattle-Tacoma Intl Airport, Seattle (KSEA)

Airport Weather & NOTAM's

METAR for:KSEA (Seattle-Tacoma Intl, WA, US)
Text:KSEA 020653Z 03008KT 10SM BKN250 21/11 A2991 RMK AO2 SLP133 T02060106 $
Conditions at:0653 UTC 02 Jul 2025
Temperature: 20.6°C ( 69°F)
Dewpoint: 10.6°C ( 51°F) [RH = 53%]
Pressure (altimeter):29.91 inches Hg (1013.0 mb) [Sea level pressure: 1013.3 mb]
Winds:from the NNE (30 degrees) at 9 MPH (8 knots; 4.1 m/s)
Visibility:10 or more sm (16+ km)
Ceiling:25000 feet AGL
Clouds:broken clouds at 25000 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 0520 UTC 02 Jul 2025
Text:KSEA 020520Z 0206/0312 04009KT P6SM SKC
Forecast period:0600 to 1300 UTC 02 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NE (40 degrees) at 10 MPH (9 knots; 4.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:clear skies
Text:FM021300 21006KT P6SM OVC015
Forecast period:1300 to 1700 UTC 02 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SSW (210 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:1500 feet AGL
Clouds:overcast cloud deck at 1500 feet AGL
Text:FM021700 22006KT P6SM SCT050
Forecast period:1700 to 2100 UTC 02 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SW (220 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:scattered clouds at 5000 feet AGL
Text:FM022100 26008KT P6SM SKC
Forecast period:2100 UTC 02 July 2025 to 0100 UTC 03 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the W (260 degrees) at 9 MPH (8 knots; 4.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:clear skies
Text:FM030100 32007KT P6SM SKC
Forecast period:0100 to 0700 UTC 03 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NW (320 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:clear skies
Text:FM030700 06004KT P6SM BKN130
Forecast period:0700 to 1200 UTC 03 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the ENE (60 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:13000 feet AGL
Clouds:broken clouds at 13000 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
VNCDY0909 KLAS Boeing 737... 2025-06-21 16:54:33

Arrivals History (last 12 months)

Flight No. Origin Aircraft Date
VNCDY0908 PACD Boeing 737... 2025-06-21 12:15:22

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