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.
2026/09/15 17:35 (retrieved 9 minutes ago)
KGGI 151735Z AUTO 00000KT 7SM -RA SCT013 SCT026 BKN042 17/17 A3011 RMK AO2 P0002 T01710169
Closest aviation forecast (TAF) to Sully Municipal Airport
Closest forecast is Ottumwa Regional Airport, 33.3 nm (61.7 km) SSE.
2026/09/15 12:22 Ammendment (retrieved 5 hours ago)
TAF KOTM 151120Z 1512/1612 17007KT P6SM -SHRA SCT040 OVC100 FM151600 34007KT P6SM -SHRA SCT030 OVC100 AMD NOT SKED