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

(1001 UTC 04 August 2021)
Data provider http://aviationweather.gov/metar/data/
 
METAR text: KSEA 040953Z 00000KT 10SM SCT250 16/13 A3004 RMK AO2 SLP176 T01610128 $
Conditions at: KSEA (SEATTLE/METRO , WA, US) observed 0953 UTC 04 August 2021
Temperature: 16.1°C (61°F)
Dewpoint: 12.8°C (55°F) [RH = 81%]
Pressure (altimeter): 30.04 inches Hg (1017.4 mb)
[Sea-level pressure: 1017.6 mb]
Winds: calm
Visibility: 10 or more miles (16+ km)
Ceiling: at least 12,000 feet AGL
Clouds: scattered clouds at 25000 feet AGL
Weather:
SOME DATA ABOVE MAY BE INACCURATE!!!
"$" is an indication the sensor requires maintenance

Forecast for: KSEA (SEATTLE/METRO , WA, US)
Text: KSEA 040902Z 0409/0512 01006KT P6SM FEW250
Forecast period: 0900 to 1200 UTC 04 August 2021
Forecast type: FROM: standard forecast or significant change
Winds: from the N (10 degrees) at 7 MPH (6 knots; 3.1 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: FM041200 35003KT P6SM FEW250
Forecast period: 1200 to 2000 UTC 04 August 2021
Forecast type: FROM: standard forecast or significant change
Winds: from the N (350 degrees) at 3 MPH (3 knots; 1.5 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: FM042000 30004KT P6SM FEW250
Forecast period: 2000 UTC 04 August 2021 to 0000 UTC 05 August 2021
Forecast type: FROM: standard forecast or significant change
Winds: from the WNW (300 degrees) at 5 MPH (4 knots; 2.1 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: FM050000 33007KT P6SM FEW250
Forecast period: 0000 to 1200 UTC 05 August 2021
Forecast type: FROM: standard forecast or significant change
Winds: from the NNW (330 degrees) at 8 MPH (7 knots; 3.6 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