Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for Gary/Chicago International Airport
2026/09/15 17:50 (retrieved 2 hours ago)
KGYY 151750Z 20012KT 10SM CLR 30/20 A3004
Aviation forecast (TAF) for Gary/Chicago International Airport
2026/09/15 18:48 Ammendment (retrieved 54 minutes ago)
TAF AMD KGYY 151745Z 1518/1618 23010KT P6SM VCSH SCT035 BKN060 TEMPO 1518/1519 4SM -RA FM160000 35006KT P6SM VCSH FEW020 BKN070 PROB30 1600/1606 3SM TSRA BKN020 OVC050CB FM160600 02006KT 5SM BR VCSH BKN015 TEMPO 1606/1610 4SM -SHRA SCT010 BKN025 FM161500 06009KT P6SM SCT015 BKN050