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METAR · TAF · OPMET
KDCA· DCA· Washington

Ronald Reagan Washington National Airport

large airport · elevation 15 ft (5 m)
09:44Z 00:33Z Night
Current METARVFR
42 min ago·05:52Z
KDCA 090552Z VRB04KT 10SM FEW130 OVC250 18/09 A3029 RMK AO2 SLP257 T01780094 10239 20178 51006
Wind
VRB 4 kt
Visibility
10 SM
Ceiling
25,000 ft
Temperature
18°C / 9°C
temp / dew
QNH
1026 hPa
30.29 inHg
Clouds
FEW 13,000ft, OVC 25,000ft
Weather
Station
KDCA
Remarks
automated station with a precipitation discriminator sea level pressure of 1025.7 HPa hourly temperature of 17.8°C and dew point of 9.4°C 6-hourly maximum temperature of 23.9°C 6-hourly minimum temperature of 17.8°C Increase, then steady, or increase then Increase more slowly of 0.6 hectopascals in the past 3 hours
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
NESW4 ktVRB
Wind arrow points downwind.
Runways
01/192185 mASP
04/221524 mASP
15/331586 mASP
38.8521°, -77.0377°© CARTOOpen in OSM →
Density altitude
34 ft
elevation 15 ft
ISA deviation
+3.0°C
Frequencies (community-maintained, cross-check AIP)KDCA
  • GND257.600
  • GNDWashington Ground121.700
  • TWR134.350
  • TWRWashington Tower119.100
  • TWRWashington Tower ;Helicopters257.600
  • APP119.850
  • APP124.200
  • DEP118.950
  • DEP125.650
  • CLRD128.250
  • UNICUNICOM122.950
  • WXASWX ASOS: (703-418-1177)132.650
Navaids near airportassoc. KDCA
IdentTypeFreqPower
DCNDB332 kHzLOW
DCAVOR-DME111.00 MHzMEDIUM
GTNNDB323 kHzLOW
Runways3

Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.

  • RWY 01/197,169 ft (2,185 m)
    Surface
    ASP
    Lighting
    Lit
    ILS
  • RWY 04/225,000 ft (1,524 m)
    Surface
    ASP
    Lighting
    Lit
    ILS
  • RWY 15/335,204 ft (1,586 m)
    Surface
    ASP
    Lighting
    Lit
    ILS
24-hour trend (Iowa State IEM)
No 24-h trend available — IEM archive.
24-hour wind rose (IEM ASOS, 16 direction bins)
24-hour wind rose unavailable (insufficient IEM data).
Airport diagram (OpenStreetMap)Ronald Reagan Washington National Airport
Diagram unavailable for Ronald Reagan Washington National Airport.
Terminal Aerodrome Forecast
Issued 2026/06/09 06:24 UTC
VFRBASE09/06Z → 09/12Z1506KT · 6 SM · BKN045 BKN250
Wind: 1506KT
Visibility: 6 SM
Clouds: BKN045 BKN250
TAF KDCA 090522Z 0906/1012 15006KT P6SM BKN045 BKN250
VFRFM09/12Z → 09/16Z1708G15KT · 6 SM · FEW040 SCT100 BKN250
Wind: 1708G15KT
Visibility: 6 SM
Clouds: FEW040 SCT100 BKN250
FM091200 17008G15KT P6SM FEW040 SCT100 BKN250
VFRFM09/16Z → 09/20Z18010G17KT · 6 SM · SCT040 BKN100 BKN200
Wind: 18010G17KT
Visibility: 6 SM
Clouds: SCT040 BKN100 BKN200
FM091600 18010G17KT P6SM SCT040 BKN100 BKN200
VFRFM09/20Z → 10/01Z19012G20KT · 6 SM · BKN035 BKN200
Wind: 19012G20KT
Visibility: 6 SM
Clouds: BKN035 BKN200
FM092000 19012G20KT P6SM BKN035 BKN200
VFRFM10/01Z → 10/12Z1607KT · 6 SM · SCT030 BKN150
Wind: 1607KT
Visibility: 6 SM
Clouds: SCT030 BKN150
FM100100 16007KT P6SM SCT030 BKN150
MVFRPROB3010/10Z → 10/12Z5 SM · SHRA BR · SCT015 OVC030
Visibility: 5 SM
Weather: SHRA BR
Clouds: SCT015 OVC030
PROB30 1010/1012 5SM SHRA BR SCT015 OVC030
Raw TAF
TAF KDCA 090522Z 0906/1012 15006KT P6SM BKN045 BKN250 FM091200 17008G15KT P6SM FEW040 SCT100 BKN250 FM091600 18010G17KT P6SM SCT040 BKN100 BKN200 FM092000 19012G20KT P6SM BKN035 BKN200 FM100100 16007KT P6SM SCT030 BKN150 PROB30 1010/1012 5SM SHRA BR SCT015 OVC030
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