Weather in Ontario, California, United States

7-Day Detailed Weather Forecast for Ontario

This Afternoon

Temperature: 81°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Sunny, with a high near 81. West wind around 5 mph.

Tonight

Temperature: 55°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 55. North wind 0 to 5 mph.

Friday

Temperature: 77°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Sunny, with a high near 77. South wind 0 to 5 mph.

Friday Night

Temperature: 53°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 53. North wind 0 to 5 mph.

Saturday

Temperature: 74°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 74. South wind 0 to 5 mph.

Saturday Night

Temperature: 53°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 53.

Sunday

Temperature: 74°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Partly sunny, with a high near 74.

Sunday Night

Temperature: 52°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 52.

Monday

Temperature: 74°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 74.

Monday Night

Temperature: 51°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 51.

Tuesday

Temperature: 68°F

Wind Speed: 0 to 10 mph

Wind Direction: SE

Forecast: Rain showers likely after 10am. Mostly sunny, with a high near 68.

Tuesday Night

Temperature: 54°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Rain showers. Mostly cloudy, with a low around 54.

Wednesday

Temperature: 62°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Rain showers. Cloudy, with a high near 62.

Wednesday Night

Temperature: 52°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Rain showers. Mostly cloudy, with a low around 52.