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.
2026/03/20 18:53 (retrieved 57 minutes ago)
KMIW 201853Z AUTO 33013KT 10SM CLR 23/06 A2990 RMK AO2 SLP122 T02280056
Closest aviation forecast (TAF) to Grundy Center Municipal Airport
Closest forecast is Waterloo Regional Airport, 23.2 nm (43.0 km) ENE.
2026/03/20 18:39 (retrieved 1 hour ago)
TAF KALO 201736Z 2018/2118 34007KT P6SM SKC FM210200 VRB05KT P6SM SKC FM211400 17007KT P6SM FEW250 FM211600 22010KT P6SM FEW250