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
(est)
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.
0519:56Calm10.00FairCLR3523 61%NANA30.251026.5
0518:56SE 510.00FairCLR3722 493754%33NA30.231025.7
0517:56SE 310.00FairCLR3923 53%NANA30.231025.7
0516:56SE 510.00FairCLR4321 42%40NA30.221025.4
0515:56S 810.00FairCLR4623 40%42NA30.211024.8
0514:56S 1010.00FairCLR4827 44%44NA30.211024.8
0513:56S 1210.00FairCLR4828 46%43NA30.211024.9
0512:56S 10 G 1610.00FairCLR4728 472348%42NA30.231025.4
0511:56S 1010.00FairCLR4531 58%40NA30.241026.0
0510:56S 810.00FairCLR4431 60%39NA30.261026.6
0509:56S 610.00FairCLR4231 65%38NA30.281027.1
0508:56SE 310.00FairCLR3632 86%NANA30.261026.7
0507:56SE 510.00FairCLR2725 92%21NA30.251026.3
0506:56SE 510.00FairCLR2421 242188%18NA30.231025.9
0505:56Calm10.00FairCLR2321 92%NANA30.221025.4
0504:56Calm10.00FairCLR2320 88%NANA30.211025.2
0503:56Calm10.00FairCLR2321 92%NANA30.201024.7
0502:56Calm10.00FairCLR2119 92%NANA30.201024.6
0501:56Calm10.00FairCLR2219 89%NANA30.191024.2
0500:56Calm10.00FairCLR2320 312288%NANA30.201024.6
0423:56Calm10.00FairCLR2320 88%NANA30.201024.8
0422:56Calm10.00FairCLR2624 92%NANA30.211025.1
0421:56Calm10.00FairCLR2723 85%NANA30.221025.4
0420:56Calm10.00FairCLR3023 75%NANA30.211025.0
0419:56Calm10.00FairCLR3122 69%NANA30.231025.5
0418:56Calm10.00FairCLR3125 453179%NANA30.211025.1
0417:56Calm10.00FairCLR3720 50%NANA30.221025.3
0416:56Calm10.00FairCLR3923 53%NANA30.211024.9
0415:56Calm10.00FairCLR4421 40%NANA30.201024.5
0414:56W 810.00FairCLR4422 41%39NA30.221025.1
0413:56NW 710.00FairCLR4420 38%40NA30.211024.9
0412:56Vrbl 310.00FairCLR4223 423047%NANA30.221025.3
0411:56NW 710.00FairCLR4023 51%35NA30.241026.0
0410:56NW 710.00FairCLR3924 55%34NA30.271026.9
0409:56NW 810.00FairCLR3824 57%32NA30.291027.4
0408:56NW 710.00FairCLR3625 64%30NA30.271027.0
0407:56S 510.00FairCLR3425 70%29NA30.291027.5
0406:56Vrbl 510.00FairCLR3224 403173%27NA30.271026.8
0405:56NW 310.00FairCLR3226 79%NANA30.261026.6
0404:56NW 710.00FairCLR3325 72%27NA30.271026.6
0403:56NW 610.00FairCLR3525 67%30NA30.281027.0
0402:56W 510.00FairCLR3625 64%32NA30.281026.7
0401:56NW 810.00FairCLR3825 60%32NA30.271026.6
0400:56Vrbl 510.00FairCLR4024 554053%36NA30.241025.5
0323:56NW 610.00FairCLR4227 55%38NA30.241025.6
0322:56NW 610.00FairCLR4431 60%41NA30.251025.8
0321:56NW 1310.00FairCLR4633 61%40NA30.241025.7
0320:56Vrbl 510.00FairCLR4736 66%45NA30.221024.9
0319:56NW 14 G 2310.00FairCLR5134 52%NANA30.181023.5
0318:56W 1010.00FairCLR5533 615544%NANA30.141022.1
0317:56W 13 G 2410.00FairCLR5743 60%NANA30.101020.7
0316:56W 810.00OvercastSCT031 BKN040 OVC0505953 81%NANA30.071019.8
0315:56SW 810.00OvercastBKN065 OVC0856053 78%NANA30.031018.4
0314:56SW 10 G 1810.00A Few CloudsFEW0476153 75%NANA30.021017.8
0313:56SW 1010.00OvercastBKN070 OVC0806153 75%NANA30.031018.1
0312:56S 13 G 1810.00Mostly CloudyBKN0805853 595084%NANA30.041018.50.48
0311:56SW 13 G 2010.00OvercastOVC0135653 90%NANA30.081020.1
0310:56SW 10 G 2110.00OvercastOVC0115452 93%NANA30.111021.2
0309:56SW 13 G 2310.00 Light RainOVC0095351 93%NANA30.141022.00.070.48
0308:56S 12 G 1810.00 Light RainOVC0075150 96%NANA30.161023.00.18
0307:56S 9 G 188.00 RainOVC0115049 96%46NA30.181023.70.23
0306:56S 10 G 188.00 RainFEW014 BKN070 OVC0905048 504793%46NA30.201024.30.210.21
0305:56SW 1010.00 Light RainOVC0225045 83%46NA30.201024.2
0304:56S 910.00OvercastFEW021 SCT028 OVC0804943 80%45NA30.201024.3
0303:56S 1310.00 Light RainSCT026 OVC1004742 83%41NA30.221024.9
0302:56S 910.00OvercastBKN032 OVC1004739 74%43NA30.261026.4
0301:56S 10 G 1610.00 Light RainFEW028 SCT095 BKN1204836 63%44NA30.291027.2
0300:56S 910.00OvercastBKN028 OVC1104733 474059%43NA30.311028.1
0223:56S 1210.00Mostly CloudyBKN1004530 56%39NA30.321028.6
0222:56S 710.00A Few CloudsFEW1204429 55%40NA30.351029.4
0221:56SE 710.00OvercastOVC1104428 53%40NA30.361030.0
0220:56SE 910.00Partly CloudySCT1104426 49%39NA30.381030.5
D
a
t
e
Time
(est)
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