weather.gov   
NOAA logo - Click to go to the NOAA homepage Weather observations for the past three days NWS logo
Chester 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.
2700:15W 310.00FairCLR7366 78%NANA30.11NA
2623:55Calm10.00FairCLR7566 74%NANA30.10NA
2623:35W 310.00FairCLR7566 74%NANA30.10NA
2623:15W 310.00FairCLR7564 69%NANA30.10NA
2622:55W 310.00FairCLR7764 65%NA7930.10NA
2622:35Calm10.00FairCLR7764 65%NA7930.09NA
2622:15W 510.00FairCLR7964 61%NA8130.09NA
2621:55SW 310.00FairCLR7764 65%NA7930.09NA
2621:35Calm10.00FairCLR7964 61%NA8130.08NA
2621:15SW 310.00FairCLR7964 61%NA8130.07NA
2620:55Calm10.00FairCLR7964 61%NA8130.07NA
2620:35Calm10.00FairCLR8164 58%NA8330.07NA
2620:15SW 310.00FairCLR8164 58%NA8330.07NA
2619:55SW 310.00FairCLR8164 58%NA8330.07NA
2619:35SW 310.00FairCLR8264 55%NA8430.06NA
2619:15Calm10.00FairCLR8263 51%NA8330.07NA
2618:55SW 610.00FairCLR8463 48%NA8530.06NA
2618:35W 510.00FairCLR8464 51%NA8530.07NA
2618:15Calm10.00FairCLR8464 51%NA8530.06NA
2617:55W 810.00FairCLR8464 51%NA8530.05NA
2617:35W 710.00A Few CloudsFEW060 FEW0708463 48%NA8530.06NA
2617:15Vrbl 510.00Partly CloudySCT055 SCT0758664 49%NA8830.06NA
2616:55Vrbl 5 G 1510.00Partly CloudySCT0558664 49%NA8830.06NA
2616:35Vrbl 610.00A Few CloudsFEW0558464 51%NA8530.06NA
2616:15Vrbl 5 G 1210.00A Few CloudsFEW0608664 49%NA8830.06NA
2615:55W 510.00FairCLR8464 51%NA8530.06NA
2615:30SW 5 G 1310.00FairCLR8466 55%NA8630.07NA
2615:15N 710.00FairCLR8464 51%NA8530.07NA
2614:55N 5 G 1310.00Partly CloudySCT050 SCT065 SCT0808464 51%NA8530.07NA
2614:30W 610.00Partly CloudyFEW050 SCT060 SCT0808464 51%NA8530.07NA
2614:15Calm10.00A Few CloudsFEW0558463 48%NA8530.07NA
2613:55NW 710.00FairCLR8464 51%NA8530.07NA
2613:35NW 510.00FairCLR8264 55%NA8430.07NA
2613:15Vrbl 510.00FairCLR8264 55%NA8430.08NA
2612:55Calm10.00FairCLR8264 55%NA8430.08NA
2612:35Vrbl 710.00FairCLR8264 55%NA8430.09NA
2612:15Vrbl 6 G 1210.00FairCLR8164 58%NA8330.10NA
2611:55Vrbl 610.00FairCLR8164 58%NA8330.10NA
2611:35W 710.00FairCLR8163 54%NA8230.10NA
2611:15Vrbl 310.00FairCLR8164 58%NA8330.10NA
2610:55NW 710.00FairCLR7961 54%NA8030.11NA
2610:35W 710.00FairCLR7961 54%NA8030.11NA
2610:15Calm10.00FairCLR7959 51%NA8030.10NA
2609:55Calm10.00FairCLR7959 51%NA8030.10NA
2609:35Calm10.00FairCLR7759 54%NA7930.10NA
2609:15N 510.00FairCLR7759 54%NA7930.10NA
2608:55N 510.00FairCLR7759 54%NA7930.10NA
2608:35N 310.00FairCLR7561 61%NANA30.10NA
2608:15NW 310.00FairCLR7561 61%NANA30.10NA
2607:55Calm10.00FairCLR7263 73%NANA30.10NA
2607:35Calm10.00FairCLR7063 78%NANA30.09NA
2607:15Calm10.00FairCLR7061 73%NANA30.09NA
2606:55Calm10.00FairCLR6861 78%NANA30.08NA
2606:35W 510.00FairCLR6661 83%NANA30.08NA
2606:15W 310.00FairCLR6459 83%NANA30.07NA
2605:55W 610.00FairCLR6459 83%NANA30.06NA
2605:35W 610.00FairCLR6359 88%NANA30.05NA
2605:15NW 710.00FairCLR6459 83%NANA30.04NA
2604:55W 610.00FairCLR6659 78%NANA30.03NA
2604:35NW 610.00FairCLR6659 78%NANA30.03NA
2604:15NW 510.00FairCLR6859 73%NANA30.03NA
2603:55NW 510.00FairCLR6659 78%NANA30.02NA
2603:35NW 610.00FairCLR6859 73%NANA30.01NA
2603:15NW 610.00FairCLR6859 73%NANA30.01NA
2602:55NW 710.00FairCLR6859 73%NANA30.01NA
2602:35NW 610.00FairCLR6859 73%NANA30.01NA
2602:15NW 7NAFairCLR7059 69%NANA30.00NA
2601:55NW 810.00FairCLR7259 65%NANA30.00NA
2601:35NW 810.00FairCLR7061 73%NANA29.99NA
2601:15NW 810.00FairCLR7061 73%NANA29.99NA
2600:55W 610.00FairCLR7061 73%NANA29.99NA
2600:35W 510.00FairCLR7061 73%NANA29.98NA
2600:15W 610.00FairCLR7061 73%NANA29.98NA
2523:55W 510.00FairCLR7061 73%NANA29.98NA
2523:35W 610.00FairCLR7261 69%NANA29.98NA
2523:15W 510.00FairCLR7261 69%NANA29.97NA
2522:55W 310.00FairCLR7361 65%NANA29.97NA
2522:35Calm10.00FairCLR7561 61%NANA29.96NA
2522:15W 510.00FairCLR7361 65%NANA29.96NA
2521:55Calm10.00FairCLR7361 65%NANA29.95NA
2521:35W 610.00FairCLR7361 65%NANA29.94NA
2521:15W 710.00FairCLR7361 65%NANA29.94NA
2520:55W 710.00FairCLR7361 65%NANA29.93NA
2520:35W 710.00FairCLR7563 65%NANA29.93NA
2520:15W 810.00FairCLR7563 65%NANA29.93NA
2519:55NW 810.00FairCLR7763 61%NA7929.92NA
2519:35NW 910.00FairCLR8161 51%NA8229.92NA
2519:15NW 1210.00FairCLR8161 51%NA8229.91NA
2518:55NW 1410.00FairCLR8263 51%NA8329.91NA
2518:35NW 1210.00FairCLR8264 55%NA8429.90NA
2518:15NW 1210.00FairCLR8263 51%NA8329.90NA
2517:55W 1010.00FairCLR8264 55%NA8429.89NA
2517:35NW 9 G 1510.00FairCLR8264 55%NA8429.89NA
2517:15W 10 G 1710.00FairCLR8264 55%NA8429.89NA
2516:55NW 1010.00FairCLR8264 55%NA8429.89NA
2516:35NW 1510.00Partly CloudyFEW050 SCT0608464 51%NA8529.89NA
2516:15NW 1610.00A Few CloudsFEW0508464 51%NA8529.89NA
2515:55NW 13 G 1810.00FairCLR8464 51%NA8529.89NA
2515:35NW 14 G 2010.00FairCLR8464 51%NA8529.90NA
2515:15NW 1210.00A Few CloudsFEW048 FEW055 FEW0908464 51%NA8529.90NA
2514:55NW 8 G 1410.00A Few CloudsFEW0458466 55%NA8629.90NA
2514:35W 12 G 1710.00FairCLR8264 55%NA8429.90NA
2514:15NW 1210.00FairCLR8266 58%NA8429.90NA
2513:55NW 1010.00Partly CloudyFEW036 SCT0608268 62%NA8529.90NA
2513:35NW 10 G 1710.00Partly CloudySCT0368166 62%NA8329.91NA
2513:15NW 1210.00A Few CloudsFEW034 FEW0408166 62%NA8329.91NA
2512:55NW 9 G 1810.00A Few CloudsFEW034 FEW0428166 62%NA8329.90NA0.01
2512:35NW 1510.00Partly CloudySCT032 SCT038 SCT0458166 62%NA8329.90NA
2512:15W 1310.00A Few CloudsFEW0318168 66%NA8429.90NA
2511:55NW 1210.00Partly CloudySCT0307968 70%NA8129.90NA
2511:35NW 1310.00Mostly CloudyBKN027 BKN0327968 70%NA8129.89NA
2511:15NW 910.00Partly CloudySCT0287968 70%NA8129.88NA
2510:55NW 12 G 1810.00A Few CloudsFEW0237970 74%NA8229.88NA
2510:35NW 9 G 1510.00FairCLR7770 79%NA7929.88NA
2510:15NW 1210.00Partly CloudyFEW018 SCT0477770 79%NA7929.88NA
2509:55W 1410.00Mostly CloudyFEW014 FEW019 BKN0457770 79%NA7929.88NA
2509:35NW 1410.00Mostly CloudyFEW013 SCT018 BKN0447772 83%NA7829.87NA
2509:15NW 810.00Mostly CloudyFEW011 SCT020 BKN0277572 89%NANA29.87NA
2508:55W 910.00Mostly CloudyFEW007 SCT012 BKN0227372 94%NANA29.87NA
2508:35Calm7.00OvercastSCT005 BKN020 OVC0267373 100%NANA29.86NA
2508:15Calm4.00 Fog/MistSCT003 BKN021 OVC0277272 100%NANA29.86NA
2507:55Calm4.00 Fog/MistBKN003 BKN010 OVC0257272 100%NANA29.85NA
2507:35Calm2.50 Fog/MistOVC0027272 100%NANA29.84NA
2507:15Vrbl 32.00 Fog/MistOVC0017272 100%NANA29.84NA
2506:55Calm1.50 Fog/MistOVC0017272 100%NANA29.83NA
2506:35Calm0.25 FogOVC0017272 100%NANA29.82NA
2506:15E 33.00 Fog/MistCLR7272 100%NANA29.80NA
2505:55Calm2.00 Fog/MistCLR7272 100%NANA29.80NA
2505:35Calm2.50 Fog/MistSCT0057272 100%NANA29.80NA
2505:15Calm3.00 Light RainBKN005 BKN008 BKN0127272 100%NANA29.81NA
2504:55Calm5.00 Light RainBKN007 BKN0117272 100%NANA29.81NA0.04
2504:35Vrbl 75.00 Light RainOVC0107272 100%NANA29.81NA
2504:15Vrbl 59.00 Light RainBKN011 BKN032 BKN0417270 94%NANA29.82NA
2503:55Vrbl 310.00A Few CloudsFEW0497270 94%NANA29.80NA
2503:35SE 310.00FairCLR7270 94%NANA29.80NA
2503:15Calm10.00FairCLR7270 94%NANA29.82NA
2502:55Calm10.00FairCLR7270 94%NANA29.82NA
2502:35Calm10.00FairCLR7270 94%NANA29.82NA
2502:15Calm10.00A Few CloudsFEW041 FEW0857370 89%NANA29.82NA
2501:55Calm10.00Mostly CloudyBKN0407370 89%NANA29.82NA
2501:35Calm10.00Mostly CloudyBKN0407370 89%NANA29.83NA
2501:15Calm10.00FairCLR7370 89%NANA29.82NA
2500:55Calm10.00FairCLR7270 94%NANA29.83NA
2500:35Calm10.00FairCLR7370 89%NANA29.83NA
2500:15Calm10.00FairCLR7370 89%NANA29.84NA
2423:55Calm10.00FairCLR7370 89%NANA29.84NA
2423:35Calm10.00FairCLR7370 89%NANA29.85NA
2423:15CalmNAFairCLR7370 89%NANA29.84NA
2422:55Calm10.00FairCLR7370 89%NANA29.85NA
2422:35Calm10.00FairCLR7370 89%NANA29.85NA
2422:15Calm10.00FairCLR7370 89%NANA29.85NA
2421:55Calm10.00FairCLR7568 78%NANA29.85NA
2421:35Calm10.00FairCLR7568 78%NANA29.85NA
2421:15Calm10.00FairCLR7568 78%NANA29.86NA
2420:55Calm10.00FairCLR7768 74%NA7929.85NA
2420:35Calm10.00FairCLR7768 74%NA7929.84NA
2420:15Vrbl 310.00FairCLR7768 74%NA7929.85NA
2419:55Calm10.00FairCLR7968 70%NA8129.85NA
2419:35Calm10.00FairCLR7968 70%NA8129.85NA
2419:15Vrbl 310.00FairCLR7968 70%NA8129.85NA
2418:55Calm10.00FairCLR7968 70%NA8129.85NA
2418:35Calm10.00FairCLR8168 66%NA8429.85NA
2418:15Calm10.00FairCLR8168 66%NA8429.85NA
2417:55Vrbl 310.00FairCLR8166 62%NA8329.86NA
2417:35Vrbl 510.00FairCLR8166 62%NA8329.87NA
2417:15Vrbl 510.00FairCLR8166 62%NA8329.88NA
2416:55Vrbl 510.00FairCLR8266 58%NA8429.87NA
2416:35Vrbl 510.00FairCLR8266 58%NA8429.88NA
2416:15Vrbl 610.00FairCLR8264 55%NA8429.88NA
2415:55SW 310.00FairCLR8264 55%NA8429.88NA
2415:35Calm10.00FairCLR8266 58%NA8429.88NA
2415:15Vrbl 510.00FairCLR8264 55%NA8429.89NA
2414:55Calm10.00FairCLR8266 58%NA8429.88NA
2414:35Calm10.00A Few CloudsFEW038 FEW050 FEW0958266 58%NA8429.89NA
2414:15Vrbl 510.00FairCLR8266 58%NA8429.89NA
2413:55Calm10.00Partly CloudySCT037 SCT0428266 58%NA8429.89NA
2413:35Vrbl 310.00Mostly CloudyBKN0378166 62%NA8329.89NA
2413:15SE 710.00FairCLR8166 62%NA8329.90NA
2412:55Calm10.00FairCLR8166 62%NA8329.91NA
2412:35Vrbl 510.00FairCLR8166 62%NA8329.91NA
2412:15E 610.00FairCLR8164 58%NA8329.92NA
2411:55E 710.00FairCLR7964 61%NA8129.92NA
2411:35Vrbl 310.00FairCLR7964 61%NA8129.92NA
2411:15S 310.00FairCLR7966 65%NA8129.92NA
2410:55Vrbl 510.00FairCLR7966 65%NA8129.93NA
2410:35Calm10.00FairCLR7764 65%NA7929.93NA
2410:15S 310.00FairCLR7764 65%NA7929.93NA
2409:55Vrbl 510.00FairCLR7766 69%NA7929.93NA
2409:35Calm10.00FairCLR7564 69%NANA29.93NA
2409:15Calm10.00FairCLR7564 69%NANA29.94NA
2408:55Calm10.00FairCLR7364 74%NANA29.93NA
2408:35Calm10.00FairCLR7264 78%NANA29.94NA
2408:15Calm10.00FairCLR7263 73%NANA29.94NA
2407:55Calm10.00FairCLR7261 69%NANA29.94NA
2407:35Calm10.00FairCLR7061 73%NANA29.94NA
2407:15SW 510.00FairCLR6861 78%NANA29.94NA
2406:55SW 310.00FairCLR6859 73%NANA29.94NA
2406:35SW 510.00FairCLR6659 78%NANA29.93NA
2406:15Calm10.00FairCLR6357 83%NANA29.93NA
2405:55W 310.00FairCLR6457 78%NANA29.93NA
2405:35W 510.00FairCLR6155 83%NANA29.93NA
2405:15W 310.00FairCLR6155 83%NANA29.92NA
2404:55Calm10.00FairCLR6455 73%NANA29.92NA
2404:35W 310.00FairCLR6157 88%NANA29.92NA
2404:15Calm10.00FairCLR6157 88%NANA29.92NA
2403:55SW 310.00FairCLR6357 83%NANA29.92NA
2403:35SW 310.00FairCLR6457 78%NANA29.92NA
2403:15SW 310.00FairCLR6357 83%NANA29.92NA
2402:55Calm10.00FairCLR6157 88%NANA29.93NA
2402:35Calm10.00FairCLR6157 88%NANA29.93NA
2402:15Vrbl 310.00FairCLR6457 78%NANA29.94NA
2401:55Calm10.00FairCLR6459 83%NANA29.94NA
2401:35Calm10.00FairCLR6357 83%NANA29.94NA
2401:15Calm10.00FairCLR6357 83%NANA29.95NA
2400:55Vrbl 310.00FairCLR6457 78%NANA29.95NA
2400:35W 310.00FairCLR6457 78%NANA29.95NA
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