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Today Hourly 7 days 30 days December
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December 2026 Weather | Rialto, California

Tue 12/1
Cloudy Weather
Day 63°
Night 39°
0
Wed 12/2
Rainy Weather
Day 63°
Night 43°
8
Thu 12/3
Cloudy Weather
Day 63°
Night 37°
1
Fri 12/4
Cloudy Weather
Day 63°
Night 37°
0
Sat 12/5
Cloudy Weather
Day 63°
Night 39°
0
Sun 12/6
Cloudy Weather
Day 61°
Night 39°
0
Mon 12/7
Cloudy Weather
Day 63°
Night 43°
0
Tue 12/8
Cloudy Weather
Day 63°
Night 45°
0
Wed 12/9
Cloudy Weather
Day 66°
Night 43°
0
Thu 12/10
Cloudy Weather
Day 68°
Night 45°
0
Fri 12/11
Cloudy Weather
Day 63°
Night 43°
0
Sat 12/12
Cloudy Weather
Day 61°
Night 37°
25
Sun 12/13
Sunny Weather
Day 59°
Night 37°
0
Mon 12/14
Cloudy Weather
Day 59°
Night 36°
0
Tue 12/15
Sunny Weather
Day 61°
Night 37°
0
Wed 12/16
Cloudy Weather
Day 63°
Night 37°
0
Thu 12/17
Sunny Weather
Day 63°
Night 39°
0
Fri 12/18
Cloudy Weather
Day 63°
Night 43°
0
Sat 12/19
Cloudy Weather
Day 64°
Night 45°
0
Sun 12/20
Cloudy Weather
Day 61°
Night 43°
0
Mon 12/21
Cloudy Weather
Day 61°
Night 37°
0
Tue 12/22
Cloudy Weather
Day 61°
Night 36°
3
Wed 12/23
Cloudy Weather
Day 61°
Night 37°
94
Thu 12/24
Cloudy Weather
Day 61°
Night 37°
97
Fri 12/25
Cloudy Weather
Day 59°
Night 37°
98
Sat 12/26
Cloudy Weather
Day 61°
Night 43°
65
Sun 12/27
Rainy Weather
Day 61°
Night 43°
1
Mon 12/28
Cloudy Weather
Day 63°
Night 39°
0
Tue 12/29
Cloudy Weather
Day 64°
Night 39°
0
Wed 12/30
Sunny Weather
Day 64°
Night 43°
49
Thu 12/31
Cloudy Weather
Day 64°
Night 41°

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