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Current Weather Conditions for Ontario, CA

Sunny, with a high near 77. Southwest wind 0 to 5 mph.
65°F

Conditions

Wind: 0 mph
Humidity: 30%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM
65° 69° 73° 76° 76° 77° 76° 71° 67° 64° 62° 60° 59°

Upcoming Week

Day Forecast High Low
M.L. King Jr. Day
Sunny
Sunny, with a high near 77. Southwest wind 0 to 5 mph.
77°F 56°F
Tonight
Clear
Clear, with a low around 51. West wind 0 to 5 mph.
77°F 56°F
Tuesday
Sunny
Sunny, with a high near 77. West wind 0 to 5 mph.
77°F 56°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 51. West wind 0 to 5 mph.
77°F 56°F
Wednesday
Partly Sunny
Partly sunny, with a high near 74. Southeast wind 0 to 5 mph.
77°F 56°F
Wednesday Night
Mostly Cloudy
Mostly cloudy, with a low around 51.
77°F 56°F
Thursday
Partly Sunny
Partly sunny, with a high near 68.
77°F 56°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 48.
77°F 56°F
Friday
Mostly Sunny
Mostly sunny, with a high near 66.
77°F 56°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 49.
77°F 56°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 69.
77°F 56°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 48.
77°F 56°F
Sunday
Sunny
Sunny, with a high near 71.
77°F 56°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 48.
77°F 56°F
Data provided by weather.gov