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

(2006 UTC 09 April 2020)
Data provider http://aviationweather.gov/metar/data/
 
METAR text: KSEA 091953Z 35009KT 10SM FEW250 17/04 A3014 RMK AO2 SLP214 T01720039
Conditions at: KSEA (SEATTLE/METRO , WA, US) observed 1953 UTC 09 April 2020
Temperature: 17.2°C (63°F)
Dewpoint: 3.9°C (39°F) [RH = 41%]
Pressure (altimeter): 30.14 inches Hg (1020.7 mb)
[Sea-level pressure: 1021.4 mb]
Winds: from the N (350 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: few clouds at 25000 feet AGL
Weather: no significant weather observed at this time

Forecast for: KSEA (SEATTLE/METRO , WA, US)
Text: KSEA 091720Z 0918/1024 03005KT P6SM FEW250
Forecast period: 1800 to 1900 UTC 09 April 2020
Forecast type: FROM: standard forecast or significant change
Winds: from the NNE (30 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 25000 feet AGL
Weather: no significant weather forecast for this period
Text: FM091900 33009KT P6SM SCT250
Forecast period: 1900 UTC 09 April 2020 to 0500 UTC 10 April 2020
Forecast type: FROM: standard forecast or significant change
Winds: from the NNW (330 degrees) at 10 MPH (9 knots; 4.6 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: scattered clouds at 25000 feet AGL
Weather: no significant weather forecast for this period
Text: FM100500 03005KT P6SM FEW250
Forecast period: 0500 to 1200 UTC 10 April 2020
Forecast type: FROM: standard forecast or significant change
Winds: from the NNE (30 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 25000 feet AGL
Weather: no significant weather forecast for this period
Text: FM101200 VRB03KT P6SM SCT250
Forecast period: 1200 UTC 10 April 2020 to 0000 UTC 11 April 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 25000 feet AGL
Weather: no significant weather forecast for this period