Weather in Ontario, New York, United States

7-Day Detailed Weather Forecast for Ontario

This Afternoon

Temperature: 76°F

Wind Speed: 13 to 17 mph

Wind Direction: SW

Forecast: Isolated rain showers between 4pm and 5pm, then scattered showers and thunderstorms. Cloudy. High near 76, with temperatures falling to around 69 in the afternoon. Southwest wind 13 to 17 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Tonight

Temperature: 54°F

Wind Speed: 7 to 15 mph

Wind Direction: W

Forecast: Showers and thunderstorms. Cloudy, with a low around 54. West wind 7 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Temperature: 64°F

Wind Speed: 9 to 15 mph

Wind Direction: NW

Forecast: A chance of rain showers before 11am. Mostly cloudy, with a high near 64. Northwest wind 9 to 15 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Friday Night

Temperature: 52°F

Wind Speed: 7 to 10 mph

Wind Direction: NW

Forecast: A chance of rain showers between 7pm and 2am. Mostly cloudy, with a low around 52. Northwest wind 7 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 70°F

Wind Speed: 7 to 12 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 70. West wind 7 to 12 mph.

Saturday Night

Temperature: 52°F

Wind Speed: 5 to 9 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 52. West wind 5 to 9 mph.

Sunday

Temperature: 73°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: Sunny, with a high near 73. Northwest wind around 6 mph.

Sunday Night

Temperature: 52°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 52. Southeast wind around 5 mph.

Labor Day

Temperature: 76°F

Wind Speed: 2 to 6 mph

Wind Direction: E

Forecast: Sunny, with a high near 76.

Monday Night

Temperature: 55°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Mostly clear, with a low around 55.

Tuesday

Temperature: 78°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: Sunny, with a high near 78.

Tuesday Night

Temperature: 58°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 58.

Wednesday

Temperature: 79°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 79.

Wednesday Night

Temperature: 59°F

Wind Speed: 6 to 10 mph

Wind Direction: SE

Forecast: A slight chance of rain showers after 8pm. Mostly cloudy, with a low around 59.