Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Johnson Airport
Closest report is Aurora Municipal Airport, 13.0 nm (24.1 km) NE.
2026/03/21 14:52 (retrieved 33 minutes ago)
KARR 211452Z 16010KT 6SM HZ BKN110 11/06 A2991 RMK AO2 SLP131 T01110061 50000
Closest aviation forecast (TAF) to Johnson Airport
Closest forecast is Dupage Airport, 25.9 nm (48.0 km) NE.
2026/03/21 15:03 Ammendment (retrieved 22 minutes ago)
TAF AMD KDPA 211500Z 2115/2212 17009KT P6SM SCT120 SCT300 FM211700 19010KT P6SM FEW300 FM211900 22015G25KT P6SM FEW300 FM212300 22010KT P6SM FEW300 FM220900 04010KT P6SM BKN010