Forecast for Ontario, Ca:
TONIGHTWEDNESDAYTHURSDAYFRIDAYSATURDAY
Chance
Of
T-Storm
Chance
Of
Showers
Mostly
Sunny
Partly
Cloudy
Mostly
Sunny
Lo: 39°F Hi: 56°F
Lo: 37°F
Hi: 61°F
Lo: 41°F
Hi: 63°F
Lo: 44°F
Hi: 72°F
Lo: 46°F
Pop: 50%



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