March 2026 Weather | Portland, Oregon

Sun 3/1
Rainy Weather
Day 48°
Night 36°
58
Mon 3/2
Stormy Weather
Day 46°
Night 36°
65
Tue 3/3
Rainy Weather
Day 48°
Night 36°
55
Wed 3/4
Rainy Weather
Day 46°
Night 36°
61
Thu 3/5
Snowy Weather
Day 48°
Night 36°
74
Fri 3/6
Cloudy Weather
Day 48°
Night 36°
55
Sat 3/7
Rainy Weather
Day 48°
Night 37°
8
Sun 3/8
Rainy Weather
Day 48°
Night 41°
6
Mon 3/9
Rainy Weather
Day 52°
Night 45°
90
Tue 3/10
Cloudy Weather
Day 54°
Night 43°
49
Wed 3/11
Rainy Weather
Day 54°
Night 43°
97
Thu 3/12
Stormy Weather
Day 52°
Night 39°
100
Fri 3/13
Rainy Weather
Day 52°
Night 37°
100
Sat 3/14
Rainy Weather
Day 52°
Night 37°
100
Sun 3/15
Cloudy Weather
Day 52°
Night 37°
100
Mon 3/16
Cloudy Weather
Day 54°
Night 37°
55
Tue 3/17
Rainy Weather
Day 52°
Night 43°
49
Wed 3/18
Rainy Weather
Day 54°
Night 37°
40
Thu 3/19
Cloudy Weather
Day 52°
Night 37°
100
Fri 3/20
Cloudy Weather
Day 61°
Night 39°
96
Sat 3/21
Sunny Weather
Day 61°
Night 39°
96
Sun 3/22
Cloudy Weather
Day 61°
Night 39°
49
Mon 3/23
Sunny Weather
Day 61°
Night 39°
84
Tue 3/24
Sunny Weather
Day 63°
Night 37°
3
Wed 3/25
Sunny Weather
Day 61°
Night 39°
1
Thu 3/26
Cloudy Weather
Day 61°
Night 45°
96
Fri 3/27
Cloudy Weather
Day 61°
Night 45°
91
Sat 3/28
Rainy Weather
Day 54°
Night 39°
40
Sun 3/29
Rainy Weather
Day 54°
Night 39°
1
Mon 3/30
Cloudy Weather
Day 61°
Night 46°
94
Tue 3/31
Cloudy Weather
Day 63°
Night 45°
40