weather.gov   
NOAA logo - Click to go to the NOAA homepage Weather observations for the past three days NWS logo
Gaithersburg - Montgomery County Airport
Enter Your "City, ST" or zip code   
metric
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.
2604:56Calm10.00A Few CloudsFEW0704038 93%NANA30.381030.2
2603:56Calm10.00A Few CloudsFEW0754240 92%NANA30.361029.8
2602:56Calm10.00Mostly CloudyBKN0804341 93%NANA30.351029.3
2601:56Calm10.00FairCLR4440 524485%NANA30.361029.8
2600:56Vrbl 310.00FairCLR4541 86%NANA30.351029.4
2523:56E 310.00FairCLR4742 83%NANA30.331028.7
2522:56Calm10.00FairCLR4742 83%NANA30.321028.2
2521:56Calm10.00FairCLR4842 80%NANA30.311028.0
2520:56Vrbl 310.00FairCLR5042 74%NANA30.301027.4
2519:56Vrbl 310.00FairCLR5242 605269%NANA30.281026.8
2518:56E 610.00A Few CloudsFEW0605542 62%NANA30.271026.6
2517:56SE 810.00OvercastFEW043 BKN050 OVC0655642 60%NANA30.271026.5
2516:56SE 810.00OvercastBKN043 BKN049 OVC0605841 53%NANA30.261026.2
2515:56Vrbl 310.00OvercastFEW041 OVC0505840 51%NANA30.261026.2
2514:56Vrbl 510.00OvercastOVC0555941 51%NANA30.271026.4
2513:56Vrbl 310.00OvercastOVC0505639 564653%NANA30.291027.1
2512:56Vrbl 310.00OvercastOVC0405238 59%NANA30.301027.6
2511:56Vrbl 310.00OvercastOVC0405136 56%NANA30.321028.2
2510:56Vrbl 510.00OvercastOVC0404935 59%47NA30.331028.5
2509:56Vrbl 510.00OvercastOVC0424836 63%46NA30.321028.2
2508:56Vrbl 610.00OvercastOVC0384836 63%45NA30.311027.8
2507:56N 710.00OvercastOVC0604639 524577%42NA30.281026.8
2506:56Vrbl 310.00OvercastOVC0604540 83%NANA30.261025.9
2505:56Calm10.00Mostly CloudySCT065 BKN0904641 83%NANA30.231025.0
2504:56Calm10.00OvercastBKN050 BKN060 OVC0704842 80%NANA30.211024.2
2503:56Calm10.00Mostly CloudyFEW050 SCT065 BKN1004743 86%NANA30.191023.6
2502:56Calm10.00FairCLR4943 80%NANA30.171023.1
2501:56Vrbl 310.00A Few CloudsFEW1005142 635171%NANA30.151022.2
2500:56Vrbl 310.00FairCLR5341 64%NANA30.141021.9
2423:56Calm10.00FairCLR5441 62%NANA30.111020.9
2422:56N 310.00FairCLR5541 59%NANA30.091020.3
2421:56N 310.00FairCLR5641 57%NANA30.081019.9
2420:56Calm10.00FairCLR5741 55%NANA30.051018.7
2419:56Calm10.00FairCLR6337 726338%NANA30.021017.9
2418:56NW 13 G 1610.00FairCLR6637 34%NANA30.001017.2
2417:56NW 10 G 2210.00Mostly CloudyBKN0956837 32%NANA29.991016.6
2416:56NW 13 G 2110.00Mostly CloudyBKN0856839 35%NANA29.971015.9
2415:56NW 12 G 1710.00Mostly CloudyBKN0807141 34%NANA29.941015.1
2414:56NW 12 G 2010.00Partly CloudySCT0757041 35%NANA29.951015.2
2413:56W 16 G 2410.00Partly CloudySCT070 SCT0856942 705638%NANA29.941015.1
2412:56NW 16 G 2510.00Mostly CloudySCT070 BKN0906942 38%NANA29.931014.8
2411:56NW 12 G 2110.00Mostly CloudyBKN060 BKN0856642 42%NANA29.931014.9
2410:56NW 16 G 2110.00Mostly CloudyBKN0486646 49%NANA29.931014.8
2409:56NW 15 G 2010.00FairCLR6447 54%NANA29.921014.5
2408:56NW 710.00Partly CloudyFEW070 SCT1206046 60%NANA29.911014.1
2407:56W 510.00Partly CloudySCT1205745 595664%NANA29.901013.9
2406:56W 310.00Mostly CloudyBKN0705644 65%NANA29.891013.2
2405:56W 310.00OvercastOVC0805743 60%NANA29.861012.3
2404:56Calm10.00OvercastOVC0905843 58%NANA29.861012.2
2403:56S 510.00OvercastOVC0955843 58%NANA29.861012.1
2402:56Calm10.00OvercastOVC1005842 56%NANA29.861012.3
2401:56S 510.00Mostly CloudyBKN1205942 655654%NANA29.871012.5
2400:56S 710.00FairCLR5842 56%NANA29.881013.0
2323:56SE 910.00FairCLR5742 58%NANA29.901013.6
2322:56SE 1010.00FairCLR5842 56%NANA29.921014.5
2321:56SE 1210.00FairCLR5941 51%NANA29.931014.9
2320:56S 810.00FairCLR6335 35%NANA29.931014.7
2319:56S 1210.00FairCLR6535 726533%NANA29.921014.5
2318:56S 13 G 2010.00FairCLR6934 27%NANA29.931014.8
2317:56S 12 G 1710.00FairCLR7135 27%NANA29.951015.7
2316:56S 13 G 1810.00FairCLR7135 27%NANA29.971016.2
2315:56SW 9 G 2310.00FairCLR7134 26%NANA29.991017.0
2314:56S 1310.00FairCLR7132 24%NANA30.021018.1
2313:56SW 710.00FairCLR7032 704525%NANA30.051019.1
2312:56S 8 G 1610.00FairCLR6931 24%NANA30.081020.1
2311:56S 910.00FairCLR6731 26%NANA30.111021.1
2310:56S 1210.00FairCLR6630 26%NANA30.151022.3
2309:56Vrbl 310.00FairCLR6334 34%NANA30.171023.0
2308:56Calm10.00FairCLR5534 45%NANA30.181023.3
2307:56Calm10.00FairCLR4435 443571%NANA30.181023.6
2306:56Calm10.00FairCLR3633 89%NANA30.161023.0
2305:56Calm10.00FairCLR3633 89%NANA30.141022.1
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