14 days forecast Portland
See the weather for the coming 14 days in Portland.
Sunday, December 21 
90%
-2° / 7°
3
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 1
Monday, December 22 90%
-3° / 3°
3
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 1
Tuesday, December 23 
10%
-1° / 3°
2
10%Gray with rain and snow
Total precipitation 4.8 mm
Precipitation chance 85%
UV index 0
Wednesday, December 24 90%
-1° / 5°
3
90%Radiant sunny weather
Total precipitation 0.3 mm
Precipitation chance 10%
UV index 1
Thursday, December 25 
5%
-1° / 6°
3
5%Cloudy with some rain
Total precipitation 4 mm
Precipitation chance 85%
UV index 0
Friday, December 26 
35%
3° / 9°
3
35%Sun and chance of a shower
Total precipitation 2.9 mm
Precipitation chance 75%
UV index 1
Saturday, December 27 65%
0° / 5°
3
65%Sun and chance of a shower
Total precipitation 1.9 mm
Precipitation chance 60%
UV index 1
Sunday, December 28 
40%
0° / 5°
3
40%Showers with rain and snow
Total precipitation 4.4 mm
Precipitation chance 85%
UV index 1
Monday, December 29 
80%
-3° / 3°
3
80%Lots of sun, few clouds
Total precipitation 0.9 mm
Precipitation chance 30%
UV index 1
Tuesday, December 30 90%
-5° / 2°
3
90%Radiant sunny weather
Total precipitation 0.9 mm
Precipitation chance 30%
UV index 1
Wednesday, December 31 
80%
-4° / 4°
3
80%Possible slipperiness due to freezing rain
Total precipitation 2.2 mm
Precipitation chance 70%
UV index 1
Thursday, January 1 55%
-2° / 5°
3
55%Possible slipperiness due to freezing rain
Total precipitation 1.7 mm
Precipitation chance 60%
UV index 1
Friday, January 2 65%
-1° / 5°
3
65%Possible slipperiness due to freezing rain
Total precipitation 2.7 mm
Precipitation chance 75%
UV index 1
Saturday, January 3 50%
-1° / 5°
3
50%Possible slipperiness due to freezing rain
Total precipitation 5.4 mm
Precipitation chance 90%
UV index 1
Sunday, January 4 60%
-1° / 5°
3
60%Possible slipperiness due to freezing rain
Total precipitation 1.9 mm
Precipitation chance 60%
UV index 1