Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Grundy Center Municipal Airport
Closest report is Marshalltown Municipal Airport, 14.7 nm (27.2 km) SSW.
2026/08/03 00:53 (retrieved 50 minutes ago)
KMIW 030053Z AUTO 09004KT 10SM CLR 24/20 A2992 RMK AO2 SLP126 T02440200
Closest aviation forecast (TAF) to Grundy Center Municipal Airport
Closest forecast is Waterloo Regional Airport, 23.2 nm (43.0 km) ENE.
2026/08/03 00:33 (retrieved 1 hour ago)
TAF KALO 022331Z 0300/0324 11004KT P6SM FEW040 FM031600 16007KT P6SM SCT025 FM032000 16012KT P6SM SCT035