Ontario, OR

Welcome To Ontario

FIND EVENTS IN Ontario

Weather Forecast for Ontario

Washington's Birthday

Mostly sunny, with a high near 38. Northwest wind 8 to 11 mph.

Tonight

Mostly clear, with a low around 20. Northwest wind 5 to 13 mph.

Tuesday

Increasing clouds, with a high near 35. Light north northwest wind.

Tuesday Night

A 40 percent chance of snow. Cloudy, with a low around 28. Light and variable wind. New snow accumulation of less than a half inch possible.

Wednesday

A 50 percent chance of snow. Cloudy, with a high near 40. Light and variable wind becoming west northwest around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.

Wednesday Night

A 30 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 25. New snow accumulation of less than a half inch possible.

Thursday

A 20 percent chance of snow showers before 11am. Mostly cloudy, with a high near 38.

Thursday Night

Partly cloudy, with a low around 24.

Friday

Sunny, with a high near 38.

Friday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 28.

Saturday

A 30 percent chance of snow. Mostly cloudy, with a high near 41.

Saturday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 30.

Sunday

A 40 percent chance of snow. Mostly cloudy, with a high near 42.