Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for Grinnell Regional Airport
(retrieved 0 seconds ago)
Closest aviation forecast (TAF) to Grinnell Regional Airport
Closest forecast is Ottumwa Regional Airport, 38.5 nm (71.2 km) SSE.
2026/02/26 06:22 (retrieved 4 hours ago)
TAF KOTM 260520Z 2606/2706 07005KT P6SM BKN060 TEMPO 2606/2609 5SM -FZDZSN OVC025 FM261000 21006KT P6SM BKN035 BKN060 FM261700 21008KT P6SM FEW035 FM262100 25009KT P6SM FEW250