Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for Ontario International Airport
2026/05/10 22:53 (retrieved 46 minutes ago)
KONT 102253Z 25011G18KT 10SM CLR 31/12 A2989 RMK AO2 SLP107 T03110122
Aviation forecast (TAF) for Ontario International Airport
2026/05/10 21:51 Ammendment (retrieved 2 hours ago)
TAF AMD KONT 102048Z 1021/1124 25011KT P6SM SKC FM110400 VRB05KT P6SM SKC FM112100 25011KT P6SM SKC