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Current Weather Conditions for Ontario, CA

Patchy fog after 2am. Partly cloudy, with a low around 51. West wind around 5 mph.
51°F

Conditions

Wind: 5 mph W
Humidity: 100%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
51° 51° 51° 51° 52° 57° 61° 66° 72° 76° 80° 82° 82°

Upcoming Week

Day Forecast High Low
Overnight
Patchy Fog
Patchy fog after 2am. Partly cloudy, with a low around 51. West wind around 5 mph.
96°F 63°F
Wednesday
Patchy Fog then Sunny
Patchy fog before 8am. Sunny, with a high near 84. West wind 0 to 10 mph.
96°F 63°F
Wednesday Night
Clear
Clear, with a low around 58. Northeast wind 0 to 10 mph.
96°F 63°F
Thursday
Sunny
Sunny, with a high near 93. Southeast wind 0 to 10 mph.
96°F 63°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 61. Northeast wind 0 to 5 mph.
96°F 63°F
Friday
Mostly Sunny
Mostly sunny, with a high near 93.
96°F 63°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 61.
96°F 63°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 89.
96°F 63°F
Saturday Night
Clear
Clear, with a low around 58.
96°F 63°F
Sunday
Sunny
Sunny, with a high near 92.
96°F 63°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 61.
96°F 63°F
Monday
Sunny
Sunny, with a high near 95.
96°F 63°F
Monday Night
Mostly Clear
Mostly clear, with a low around 63.
96°F 63°F
Tuesday
Sunny
Sunny, with a high near 97.
96°F 63°F
Data provided by weather.gov