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.
2026/07/04 22:52 (retrieved 33 minutes ago)
KARR 042252Z 09004KT 7SM -RA BKN110 22/21 A2993 RMK AO2 LTG DSNT E AND SE SLP130 P0003 T02220206
Closest aviation forecast (TAF) to Johnson Airport
Closest forecast is Dupage Airport, 25.9 nm (48.0 km) NE.
2026/07/04 21:03 Ammendment (retrieved 2 hours ago)
TAF AMD KDPA 042100Z 0421/0518 05010KT 6SM -SHRA VCTS SCT015 BKN035CB TEMPO 0421/0423 VRB20G30KT 1SM +TSRA BR BKN015 OVC035CB FM050000 05007KT P6SM SCT015 BKN100