KSEA Airport Information

Runway Information
Runway 16C Length 9426 ft width 150 ft
Elevation 430 ft Threshold 0 ft Heading 180
Runway 34C Length 9426 ft Width 150 ft
Elevation 363 ft Threshold 0 ft Heading 0
Runway 16L Length 11900 ft width 150 ft
Elevation 432 ft Threshold 0 ft Heading 180
Runway 34R Length 11900 ft Width 150 ft
Elevation 347 ft Threshold 0 ft Heading 360
Runway 16R Length 9426 ft width 150 ft
Elevation 430 ft Threshold 0 ft Heading 180
Runway 34L Length 9426 ft Width 150 ft
Elevation 363 ft Threshold 0 ft Heading 360
Airport Frequencies
Type A/D Name APP/DEP Frequency 119.2 MHZ
Type ATIS Name ATIS Frequency 118 MHZ
Type CLD Name CLNC DEL Frequency 128 MHZ
Type GND Name GND Frequency 121.7 MHZ
Type TWR Name TWR Frequency 119.9 MHZ
Type UNIC Name UNICOM Frequency 122.95 MHZ
Airport Navaids
Type NDB Name Dondo Frequency 224 KHZ
Type VORTAC Name Seattle Frequency 116800 KHZ
Type NDB Name Parkk Frequency 281 KHZ
Airport Weather Information & NOTAM
ADDS - METARS form results

(0739 UTC 29 September 2020)
Data provider http://aviationweather.gov/metar/data/
 
METAR text: KSEA 290653Z 02009KT 10SM CLR 16/12 A3015 RMK AO2 SLP215 T01610117
Conditions at: KSEA (SEATTLE/METRO , WA, US) observed 0653 UTC 29 September 2020
Temperature: 16.1°C (61°F)
Dewpoint: 11.7°C (53°F) [RH = 75%]
Pressure (altimeter): 30.15 inches Hg (1021.1 mb)
[Sea-level pressure: 1021.5 mb]
Winds: from the NNE (20 degrees) at 10 MPH (9 knots; 4.6 m/s)
Visibility: 10 or more miles (16+ km)
Ceiling: at least 12,000 feet AGL
Clouds: sky clear below 12,000 feet AGL
Weather: no significant weather observed at this time

Forecast for: KSEA (SEATTLE/METRO , WA, US)
Text: KSEA 290525Z 2906/3012 01010KT P6SM SKC
Forecast period: 0600 to 2200 UTC 29 September 2020
Forecast type: FROM: standard forecast or significant change
Winds: from the N (10 degrees) at 12 MPH (10 knots; 5.1 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period
Text: FM292200 35008KT P6SM SKC
Forecast period: 2200 UTC 29 September 2020 to 0400 UTC 30 September 2020
Forecast type: FROM: standard forecast or significant change
Winds: from the N (350 degrees) at 9 MPH (8 knots; 4.1 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period
Text: FM300400 VRB03KT P6SM SCT200
Forecast period: 0400 to 1200 UTC 30 September 2020
Forecast type: FROM: standard forecast or significant change
Winds: variable direction winds at 3 MPH (3 knots; 1.5 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: scattered clouds at 20000 feet AGL
Weather: no significant weather forecast for this period