Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Sully Municipal Airport
Closest report is Grinnell Regional Airport, 9.5 nm (17.7 km) NNE.
2026/08/22 21:35 (retrieved 19 minutes ago)
KGGI 222135Z AUTO 32010G15KT 10SM CLR 26/15 A3010 RMK AO2 T02610150
Closest aviation forecast (TAF) to Sully Municipal Airport
Closest forecast is Ottumwa Regional Airport, 33.3 nm (61.7 km) SSE.
2026/08/22 18:24 Ammendment (retrieved 4 hours ago)
TAF KOTM 221723Z 2218/2318 33010KT P6SM FEW050 FM230100 VRB04KT P6SM SKC AMD NOT SKED