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Seattle-Tacoma Intl Airport, Seattle (KSEA)

Airport Weather & NOTAM's

METAR for:KSEA (Seattle-Tacoma Intl, WA, US)
Text:KSEA 040553Z 29005KT 10SM CLR 07/02 A3027 RMK AO2 SLP258 T00720022 10133 20072 53022
Conditions at:0553 UTC 04 Apr 2025
Temperature: 7.2°C ( 45°F)
Dewpoint: 2.2°C ( 36°F) [RH = 70%]
Pressure (altimeter):30.27 inches Hg (1025.1 mb) [Sea level pressure: 1025.8 mb]
Winds:from the WNW (290 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:sky clear below 12,000 feet AGL
TAF for:KSEA (Seattle-Tacoma Intl, WA, US) issued at 0520 UTC 04 Apr 2025
Text:KSEA 040520Z 0406/0512 01004KT P6SM SKC
Forecast period:0600 to 1200 UTC 04 April 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the N (10 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:clear skies
Text:FM041200 04003KT P6SM SCT250
Forecast period:1200 to 1800 UTC 04 April 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NE (40 degrees) at 3 MPH (3 knots; 1.5 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:scattered clouds at 25000 feet AGL
Text:FM041800 33006KT P6SM SCT250
Forecast period:1800 UTC 04 April 2025 to 0300 UTC 05 April 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NNW (330 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 25000 feet AGL
Text:FM050300 04005KT P6SM FEW250
Forecast period:0300 to 1200 UTC 05 April 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NE (40 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:few clouds at 25000 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
PSOTUSA03 KLAS PMDG 737-8... 2024-11-22 22:20:40

Arrivals History (last 12 months)

Flight No. Origin Aircraft Date
PSOTUSA02 KSFO PMDG 737-8... 2024-11-20 00:20:37
PSOTUSA02 KSFO PMDG 737-8... 2024-11-19 01:35:43

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