Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Tonner Field
Closest report is Marshalltown Municipal Airport, 9.4 nm (17.4 km) SSW.
2026/04/17 04:53 (retrieved 10 minutes ago)
KMIW 170453Z AUTO 15007KT 10SM CLR 17/09 A2980 RMK AO2 SLP086 T01720094
Closest aviation forecast (TAF) to Tonner Field
Closest forecast is Waterloo Regional Airport, 26.4 nm (48.9 km) NE.
2026/04/17 00:42 (retrieved 4 hours ago)
TAF KALO 162339Z 1700/1724 16008KT P6SM SKC FM170700 15008KT P6SM SKC WS020/19040KT FM171200 15012KT P6SM FEW070 SCT190 FM171600 17018G29KT P6SM SCT021 BKN060 FM172000 21020G31KT 6SM -SHRA SCT023 BKN060 PROB30 1720/1724 4SM TSRA BKN023CB