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Today Tomorrow Hourly 7 days 30 days December
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30-Day Weather | Ontario, California

Today 12/14
Cloudy Weather
Day 79°
Night 48°
0
Tomorrow 12/15
Sunny Weather
Day 79°
Night 50°
0
Tue 12/16
Cloudy Weather
Day 81°
Night 46°
1
Wed 12/17
Cloudy Weather
Day 75°
Night 48°
4
Thu 12/18
Cloudy Weather
Day 79°
Night 54°
4
Fri 12/19
Cloudy Weather
Day 79°
Night 52°
6
Sat 12/20
Cloudy Weather
Day 73°
Night 48°
8
Sun 12/21
Cloudy Weather
Day 72°
Night 55°
2
Mon 12/22
Cloudy Weather
Day 72°
Night 52°
0
Tue 12/23
Cloudy Weather
Day 66°
Night 52°
25
Wed 12/24
Cloudy Weather
Day 64°
Night 45°
25
Thu 12/25
Cloudy Weather
Day 70°
Night 45°
0
Fri 12/26
Cloudy Weather
Day 66°
Night 50°
16
Sat 12/27
Sunny Weather
Day 66°
Night 41°
5
Sun 12/28
Sunny Weather
Day 63°
Night 39°
5
Mon 12/29
Sunny Weather
Day 63°
Night 37°
20
Tue 12/30
Cloudy Weather
Day 64°
Night 43°
25
Wed 12/31
Cloudy Weather
Day 64°
Night 41°
20
Thu 1/1
Cloudy Weather
Day 63°
Night 45°
25
Fri 1/2
Rainy Weather
Day 61°
Night 45°
62
Sat 1/3
Rainy Weather
Day 61°
Night 43°
57
Sun 1/4
Rainy Weather
Day 61°
Night 45°
55
Mon 1/5
Rainy Weather
Day 61°
Night 46°
55
Tue 1/6
Rainy Weather
Day 63°
Night 46°
60
Wed 1/7
Cloudy Weather
Day 63°
Night 43°
25
Thu 1/8
Cloudy Weather
Day 61°
Night 39°
20
Fri 1/9
Cloudy Weather
Day 63°
Night 37°
25
Sat 1/10
Cloudy Weather
Day 63°
Night 39°
25
Sun 1/11
Cloudy Weather
Day 63°
Night 39°
25
Mon 1/12
Sunny Weather
Day 64°
Night 41°
20