Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Iowa Speedway Heliport
Closest report is Newton Municipal Airport, 0.4 nm (0.7 km) W.
2026/03/16 05:35 (retrieved 21 minutes ago)
KTNU 160535Z AUTO 33029G40KT 1/2SM FZFG BKN008 OVC016 M08/M09 A2984 RMK A01
Closest aviation forecast (TAF) to Iowa Speedway Heliport
Closest forecast is Des Moines International Airport, 30.1 nm (55.7 km) WSW.
2026/03/16 04:15 Ammendment (retrieved 2 hours ago)
TAF AMD KDSM 160412Z 1604/1624 33028G43KT 1SM -SN BLSN OVC012 FM160500 33028G46KT 2SM -SN BLSN OVC015 FM160700 32025G42KT 4SM BLSN BKN015 OVC025 FM161000 32024G35KT 6SM BLSN BKN025 FM161500 32021G30KT P6SM BLSN SCT030