Saturday
Mostly sunny
High:
69°F
A 20 percent chance of showers after noon. Mostly sunny, with a high near 69. West northwest wind 7 to 10 mph.
Ontario, OR Weather - Tomorrow’s Forecast
Saturday Night
Chance of showers
Overnight low:
48°F
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 48. Northwest wind 6 to 9 mph.