Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for Chester County G O Carlson Airport
2026/03/12 05:35 (retrieved 25 minutes ago)
KMQS 120535Z AUTO 27004KT 10SM BKN180 18/16 A2962 RMK AO2 T01750160
Closest aviation forecast (TAF) to Chester County G O Carlson Airport
Closest forecast is Lancaster Airport, 21.6 nm (39.9 km) WNW.
2026/03/12 02:18 Ammendment (retrieved 4 hours ago)
TAF AMD KLNS 120216Z 1202/1224 24007KT P6SM VCTS OVC050CB FM120330 23007KT P6SM VCSH OVC050 FM120700 27012G21KT P6SM VCSH OVC050 FM120900 31018G28KT 6SM -RA OVC035 FM121300 32017G27KT 6SM -RASN OVC030 FM121900 31016G26KT P6SM BKN100