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Current Weather Conditions for Ontario, CA

Partly cloudy, with a low around 45. West wind 0 to 5 mph.
51°F

Conditions

Wind: 5 mph W
Humidity: 67%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM
51° 50° 49° 48° 47° 46° 46° 47° 50° 54° 58° 60° 61°

Upcoming Week

Day Forecast High Low
Overnight
Partly Cloudy
Partly cloudy, with a low around 45. West wind 0 to 5 mph.
66°F 50°F
Saturday
Chance Rain Showers
A chance of rain showers after 10am. Partly sunny, with a high near 64. South wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
66°F 50°F
Saturday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 50. Southwest wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
66°F 50°F
Sunday
Slight Chance Rain Showers then Mostly Cloudy
A slight chance of rain showers before 10am. Mostly cloudy, with a high near 63. Southwest wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
66°F 50°F
Sunday Night
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 4am. Mostly cloudy, with a low around 48. West wind 0 to 5 mph. Chance of precipitation is 20%.
66°F 50°F
Monday
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 64. Chance of precipitation is 30%.
66°F 50°F
Monday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
66°F 50°F
Tuesday
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 63.
66°F 50°F
Tuesday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 52.
66°F 50°F
Wednesday
Slight Chance Rain Showers then Partly Sunny
A slight chance of rain showers before 10am. Partly sunny, with a high near 66.
66°F 50°F
Wednesday Night
Mostly Cloudy
Mostly cloudy, with a low around 49.
66°F 50°F
Thanksgiving Day
Partly Sunny
Partly sunny, with a high near 68.
66°F 50°F
Thursday Night
Mostly Cloudy
Mostly cloudy, with a low around 50.
66°F 50°F
Friday
Partly Sunny
Partly sunny, with a high near 70.
66°F 50°F
Data provided by weather.gov