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Current Weather Conditions for Ontario, CA

Sunny, with a high near 87. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
86°F

Conditions

Wind: 10 mph SW
Humidity: 31%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM
86° 86° 85° 82° 77° 73° 69° 67° 64° 63° 62° 61° 60°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny, with a high near 87. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
86°F 57°F
Tonight
Mostly Clear
Mostly clear, with a low around 58. West wind 0 to 15 mph, with gusts as high as 25 mph.
86°F 57°F
Thursday
Sunny
Sunny, with a high near 87. Southwest wind 0 to 15 mph, with gusts as high as 25 mph.
86°F 57°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 62. Northwest wind 0 to 15 mph, with gusts as high as 25 mph.
86°F 57°F
Friday
Mostly Sunny
Mostly sunny, with a high near 89. South wind 0 to 15 mph, with gusts as high as 25 mph.
86°F 57°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 63.
86°F 57°F
Saturday
Partly Sunny
Partly sunny, with a high near 90.
86°F 57°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 62.
86°F 57°F
Sunday
Sunny
Sunny, with a high near 90.
86°F 57°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 59.
86°F 57°F
Monday
Mostly Cloudy
Mostly cloudy, with a high near 83.
86°F 57°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 58.
86°F 57°F
Tuesday
Slight Chance Rain Showers
A slight chance of rain showers after 11am. Mostly cloudy, with a high near 74.
86°F 57°F
Tuesday Night
Slight Chance Rain Showers then Mostly Cloudy
A slight chance of rain showers before 11pm. Mostly cloudy, with a low around 54.
86°F 57°F
Data provided by weather.gov