December 2026 Weather | Pasco, Washington

Tue 12/1
Cloudy Weather
Day 39°
Night 27°
25
Wed 12/2
Cloudy Weather
Day 37°
Night 25°
1
Thu 12/3
Cloudy Weather
Day 37°
Night 25°
25
Fri 12/4
Cloudy Weather
Day 36°
Night 25°
88
Sat 12/5
Cloudy Weather
Day 37°
Night 25°
49
Sun 12/6
Cloudy Weather
Day 36°
Night 25°
70
Mon 12/7
Cloudy Weather
Day 36°
Night 28°
8
Tue 12/8
Cloudy Weather
Day 37°
Night 27°
81
Wed 12/9
Icy Road Conditions
Day 36°
Night 30°
65
Thu 12/10
Rainy Weather
Day 43°
Night 34°
40
Fri 12/11
Cloudy Weather
Day 43°
Night 34°
25
Sat 12/12
Cloudy Weather
Day 41°
Night 30°
0
Sun 12/13
Cloudy Weather
Day 39°
Night 27°
0
Mon 12/14
Cloudy Weather
Day 43°
Night 30°
84
Tue 12/15
Cloudy Weather
Day 45°
Night 32°
49
Wed 12/16
Rainy Weather
Day 45°
Night 34°
94
Thu 12/17
Rainy Weather
Day 43°
Night 34°
55
Fri 12/18
Cloudy Weather
Day 45°
Night 30°
87
Sat 12/19
Rainy Weather
Day 45°
Night 27°
25
Sun 12/20
Icy Road Conditions
Day 45°
Night 30°
9
Mon 12/21
Rainy Weather
Day 39°
Night 27°
62
Tue 12/22
Cloudy Weather
Day 43°
Night 28°
2
Wed 12/23
Cloudy Weather
Day 41°
Night 32°
49
Thu 12/24
Rainy Weather
Day 43°
Night 34°
25
Fri 12/25
Rainy Weather
Day 43°
Night 36°
40
Sat 12/26
Cloudy Weather
Day 48°
Night 28°
49
Sun 12/27
Rainy Weather
Day 48°
Night 19°
15
Mon 12/28
Cloudy Weather
Day 45°
Night 18°
0
Tue 12/29
Sunny Weather
Day 34°
Night 19°
0
Wed 12/30
Sunny Weather
Day 36°
Night 27°
0
Thu 12/31
Cloudy Weather
Day 39°
Night 28°