December 2025 Weather | Portland, Oregon

Today 12/14
Cloudy Weather
Day 54°
Night 48°
55
Mon 12/15
Rainy Weather
Day 61°
Night 52°
91
Tue 12/16
Rainy Weather
Day 59°
Night 46°
91
Wed 12/17
Partly Sunny with Showers
Day 50°
Night 45°
86
Thu 12/18
Rainy Weather
Day 52°
Night 45°
94
Fri 12/19
Rainy Weather
Day 48°
Night 43°
94
Sat 12/20
Partly Sunny with Showers
Day 46°
Night 43°
75
Sun 12/21
Rainy Weather
Day 48°
Night 37°
81
Mon 12/22
Rainy Weather
Day 45°
Night 36°
75
Tue 12/23
Rainy Weather
Day 46°
Night 37°
75
Wed 12/24
Cloudy Weather
Day 43°
Night 36°
30
Thu 12/25
Cloudy Weather
Day 43°
Night 37°
35
Fri 12/26
Cloudy Weather
Day 45°
Night 37°
30
Sat 12/27
Rainy Weather
Day 45°
Night 36°
75
Sun 12/28
Rainy Weather
Day 46°
Night 43°
69
Mon 12/29
Rainy Weather
Day 48°
Night 43°
60
Tue 12/30
Rainy Weather
Day 48°
Night 41°
60
Wed 12/31
Rainy Weather
Day 48°
Night 41°
74