10-Day Weather Forecast - Ontario, OR

Partly cloudy with a slight chance of rain in the morning then mostly cloudy in the afternoon. Chance of rain 20 percent. Highs 57 to 62. Windy. Southwest winds 15 to 25 mph. Gusts to 30 mph in the morning increasing to 40 mph in the afternoon.

Cloudy. A slight chance of rain in the evening. Chance of rain 20 percent. Lows 41 to 46. Breezy. West winds 10 to 20 mph with gusts to 30 mph.

Cloudy. A chance of rain in the morning. Chance of rain 30 percent. Highs 58 to 63. Breezy. Southwest winds 10 to 20 mph with gusts to 30 mph.

Cloudy. A chance of rain mainly after midnight. Chance of rain 30 percent. Lows 43 to 48. West winds 10 to 15 mph. Gusts to 25 mph in the evening.

Rain likely in the morning then partly cloudy with a chance of rain in the afternoon. Chance of rain 60 percent. Highs 58 to 63. Windy.

Increasing clouds. Colder with lows 31 to 36. Breezy.

Mostly cloudy with a slight chance of rain and snow. Chance of precipitation 20 percent. Highs 50 to 55.

Mostly cloudy with a 30 percent chance of rain. Lows 37 to 42.

Mostly cloudy with a slight chance of rain in the morning then partly sunny in the afternoon. Chance of rain 20 percent. Warmer with highs 63 to 68.

Partly cloudy. Lows 40 to 49. Highs 70 to 79.

Partly cloudy. Lows 40 to 49. Highs 70 to 79.

Partly cloudy. Lows 40 to 49. Highs 70 to 79.

Partly cloudy. Lows 40 to 49. Highs 70 to 79.

Partly cloudy. Low temperature around 52F. Dew point will be around 42F with an average humidity of 53%. Winds will be 2 mph from the E.

Partly cloudy. High temperature around 73F. Dew point will be around 42F with an average humidity of 45%. Winds will be 1 mph from the SE.

Partly cloudy. Low temperature around 49F. Dew point will be around 41F with an average humidity of 54%. Winds will be 3 mph from the NW.

Partly cloudy. High temperature around 68F. Dew point will be around 38F with an average humidity of 45%. Winds will be 3 mph from the N.

Mostly clear. Low temperature around 44F. Dew point will be around 35F with an average humidity of 52%. Winds will be 5 mph from the NW.