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Seattle-Tacoma Intl Airport, Seattle (KSEA)

Airport Weather & NOTAM's

METAR for:KSEA (Seattle-Tacoma Intl, WA, US)
Text:KSEA 300753Z 20005KT 10SM FEW032 SCT250 14/13 A3011 RMK AO2 SLP203 T01440128 402280144
Conditions at:0753 UTC 30 Aug 2025
Temperature: 14.4°C ( 58°F)
Dewpoint: 12.8°C ( 55°F) [RH = 90%]
Pressure (altimeter):30.11 inches Hg (1019.7 mb) [Sea level pressure: 1020.3 mb]
Winds:from the SSW (200 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility:10 or more sm (16+ km)
Ceiling:at least 12,000 feet AGL
Clouds:few clouds at 3200 feet AGL, scattered clouds at 25000 feet AGL
TAF for:KSEA (Seattle-Tacoma Intl, WA, US) issued at 0534 UTC 30 Aug 2025
Text:KSEA 300534Z 3006/3112 24004KT P6SM BKN200
Forecast period:0600 to 0900 UTC 30 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the WSW (240 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:20000 feet AGL
Clouds:broken clouds at 20000 feet AGL
Text:FM300900 21004KT P6SM OVC006
Forecast period:0900 to 1700 UTC 30 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SSW (210 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:600 feet AGL
Clouds:overcast cloud deck at 600 feet AGL
Text:FM301700 24004KT P6SM OVC011
Forecast period:1700 to 1900 UTC 30 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the WSW (240 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:1100 feet AGL
Clouds:overcast cloud deck at 1100 feet AGL
Text:FM301900 24004KT P6SM BKN200
Forecast period:1900 UTC 30 August 2025 to 0000 UTC 31 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the WSW (240 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:20000 feet AGL
Clouds:broken clouds at 20000 feet AGL
Text:FM310000 34006KT P6SM BKN200
Forecast period:0000 to 1200 UTC 31 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NNW (340 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:20000 feet AGL
Clouds:broken clouds at 20000 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
NGS510 PAKT PMDG 737-7... 2024-10-25 19:38:49
NGS136 PAKT PMDG 737-7... 2024-10-25 19:38:20

Arrivals History (last 12 months)

No arrival history to display.

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