weather.gov   
NOAA logo - Click to go to the NOAA homepage Weather observations for the past three days NWS logo
Washington DC, Washington-Dulles International Airport
Enter Your "City, ST" or zip code   
metric  en español
D
a
t
e
Time
(edt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
2619:52N 810.00A Few CloudsFEW0805928 635931%NANA29.701005.6
2618:52N 810.00A Few CloudsFEW0806130 31%NANA29.691005.2
2617:52NW 710.00Mostly CloudyFEW065 BKN2506230 30%NANA29.691005.2
2616:52Vrbl 310.00Mostly CloudyFEW065 BKN2506229 29%NANA29.681005.1
2615:52W 310.00A Few CloudsFEW0656131 32%NANA29.691005.3
2614:52NW 910.00Mostly CloudySCT060 BKN2506135 38%NANA29.711005.9
2613:52N 1210.00Partly CloudyFEW060 SCT2506135 614338%NANA29.711005.9
2612:52Vrbl 5 G 1610.00Partly CloudyFEW055 SCT130 SCT2505733 41%NANA29.721006.5
2611:52N 9 G 1810.00Partly CloudyFEW060 SCT1305634 44%NANA29.741007.0
2610:52N 1010.00Partly CloudyFEW060 SCT110 SCT1505537 51%NANA29.731006.8
2609:52N 810.00Partly CloudyFEW110 SCT1405137 59%NANA29.721006.6
2608:52N 910.00Partly CloudyFEW100 SCT1404637 71%41NA29.721006.4
2607:52NW 510.00Mostly CloudySCT110 BKN1404339 434086%40NA29.701005.8
2606:52NW 310.00OvercastSCT070 OVC1004239 89%NANA29.701005.8
2605:52N 610.00OvercastBKN075 OVC1004138 89%37NA29.691005.5
2604:52N 710.00OvercastFEW008 OVC0654239 89%38NA29.691005.3
2603:52NW 69.00OvercastFEW007 OVC0604139 93%37NA29.701005.8
2602:52NW 68.00OvercastSCT008 OVC0554139 93%37NA29.701005.8
2601:52S 76.00 Fog/MistOVC0484039 424097%35NA29.681005.20.20
2600:52Calm9.00OvercastSCT045 OVC0804138 89%NANA29.721006.4
2523:52N 67.00 Light RainFEW008 OVC0434038 93%36NA29.731006.90.04
2522:52N 77.00 Light RainFEW008 SCT034 OVC0604137 86%36NA29.751007.60.050.16
2521:52NW 105.00 Light Rain Fog/MistSCT007 BKN036 OVC0504138 89%35NA29.771008.10.08
2520:52Calm5.00 Light Rain Fog/MistOVC0504139 93%NANA29.761007.90.03
2519:52Calm8.00 Light RainBKN075 OVC0904139 504193%NANA29.761007.70.070.10
2518:52S 58.00 Light RainOVC0804238 85%39NA29.771008.20.03
2517:52SW 87.00 Light RainBKN065 OVC1004633 61%42NA29.781008.5
2516:52SW 610.00 Light RainOVC0654827 44%45NA29.781008.7
2515:52W 710.00OvercastOVC0755023 35%47NA29.821009.8
2514:52SW 510.00OvercastOVC0705023 35%48NA29.841010.6
2513:52Calm10.00OvercastOVC0704921 494433%NANA29.881011.8
2512:52W 310.00OvercastOVC0804818 30%NANA29.911012.8
2511:52Calm10.00OvercastOVC0804814 25%NANA29.931013.6
2510:52SW 310.00OvercastBKN090 BKN130 OVC1804816 28%NANA29.951014.4
2509:52NE 710.00OvercastBKN100 BKN120 OVC2004717 30%44NA29.971014.9
2508:52NE 810.00OvercastBKN095 BKN140 OVC2104617 31%42NA29.991015.6
2507:52N 810.00OvercastOVC0954419 463537%39NA29.971015.0
2506:52N 810.00OvercastOVC0954520 37%41NA29.971014.9
2505:52N 810.00OvercastOVC1004521 39%41NA29.961014.6
2504:52N 510.00OvercastOVC1104426 49%41NA29.961014.6
2503:52NW 310.00Mostly CloudyBKN140 BKN2504129 62%NANA29.971014.8
2502:52NW 310.00Partly CloudySCT150 SCT2503927 62%NANA29.971014.8
2501:52Calm10.00A Few CloudsFEW2503828 553868%NANA29.981015.2
2500:52W 310.00A Few CloudsFEW2504029 65%NANA29.961014.7
2423:52Calm10.00Partly CloudySCT2504129 62%NANA29.951014.3
2422:52Calm10.00Mostly CloudyBKN2504526 48%NANA29.961014.6
2421:52SW 310.00A Few CloudsFEW2504922 35%NANA29.961014.7
2420:52NW 910.00Mostly CloudyFEW100 BKN2505122 32%NANA29.931013.7
2419:52NW 1210.00Mostly CloudyFEW100 BKN2505519 605524%NANA29.931013.5
2418:52NW 18 G 2310.00Mostly CloudyBKN2505819 22%NANA29.921013.2
2417:52NW 20 G 2510.00Partly CloudyFEW100 SCT2505918 20%NANA29.911013.0
2416:52W 18 G 3010.00Partly CloudyFEW100 SCT2505920 22%NANA29.921013.0
2415:52NW 18 G 3110.00FairCLR5919 21%NANA29.911013.0
2414:52NW 20 G 3010.00FairCLR5618 22%NANA29.941013.9
2413:52W 24 G 3310.00Fair and BreezyCLR5519 554124%NANA29.961014.6
2412:52NW 17 G 2610.00FairCLR5220 28%NANA29.991015.4
2411:52NW 16 G 2310.00A Few CloudsFEW0505018 28%44NA30.011016.3
2410:52NW 9 G 2410.00A Few CloudsFEW0504719 33%43NA30.021016.8
2409:52NW 17 G 2310.00A Few CloudsFEW0504519 35%38NA30.031017.2
2408:52NW 16 G 2310.00A Few CloudsFEW0504220 41%34NA30.051017.5
2407:52NW 109.00A Few CloudsFEW0504120 433843%35NA30.041017.4
2406:52NW 14 G 2510.00Partly CloudySCT0503921 48%31NA30.021016.7
2405:52NW 14 G 2010.00Partly CloudySCT0503822 52%30NA30.011016.1
2404:52NW 1410.00A Few CloudsFEW0553924 55%31NA30.001015.9
2403:52NW 18 G 2910.00Partly CloudySCT0654124 51%32NA29.981015.1
2402:52N 1210.00Mostly CloudyFEW050 BKN0654227 55%35NA29.971014.9
2401:52NW 710.00Mostly CloudyFEW060 BKN0804227 524255%38NA29.961014.4
2400:52NW 710.00Mostly CloudyBKN065 BKN0954427 51%40NA29.961014.5
2323:52N 710.00OvercastFEW070 OVC1004428 53%40NA29.941013.9
2322:52N 1510.00Mostly CloudyFEW075 BKN1004627 47%40NA29.941013.8
2321:52N 810.00Mostly CloudyFEW080 BKN1004828 46%44NA29.931013.5
2320:52N 1210.00Mostly CloudyFEW080 BKN1004828 46%43NA29.901012.6
D
a
t
e
Time
(edt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

National Weather Service
Southern Region Headquarters
Fort Worth, Texas
Disclaimer
Last Modified: Febuary, 7 2012
Privacy Policy