Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Clarence C Johnson Airport
Closest report is Joliet Regional Airport, 13.1 nm (24.3 km) NW.
2026/03/11 18:15 (retrieved 11 minutes ago)
KJOT 111815Z AUTO 33007KT 10SM -RA BKN011 OVC014 03/02 A2984 RMK AO2 P0001 T00260021
Closest aviation forecast (TAF) to Clarence C Johnson Airport
Closest forecast is Chicago Midway International Airport, 25.6 nm (47.4 km) NNE.
2026/03/11 18:51 Correction (retrieved 0 seconds ago)
TAF COR KMDW 111748Z 1118/1224 33014G22KT 4SM -SHRASN BR OVC010 TEMPO 1118/1119 2SM -SN FM112000 32016G25KT 6SM -SHSN OVC010 TEMPO 1121/1123 4SM -SN BR FM120100 32011G17KT P6SM SCT015 FM120600 29008KT P6SM FEW080 FM122000 20012KT P6SM SCT150