Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for Southern Illinois Airport
2026/10/28 16:52 (retrieved 50 minutes ago)
KMDH 281652Z 19008KT 10SM CLR 24/10 A3025 RMK AO2 SLP243 T02440100
Closest aviation forecast (TAF) to Southern Illinois Airport
Closest forecast is Cape Girardeau Regional Airport, 36.5 nm (67.6 km) SSW.
2026/10/28 15:42 Ammendment (retrieved 2 hours ago)
TAF AMD KCGI 281438Z 2815/2912 18005KT P6SM FEW120 FM290000 00000KT P6SM SKC AMD NOT SKED