14 days forecast Porto Alegre
See the weather for the coming 14 days in Porto Alegre.
Sunday, December 21 
40%
21° / 37°
3
40%Some thunderstorms, also sun
Total precipitation 2.8 mm
Precipitation chance 75%
UV index 10
Monday, December 22 
20%
22° / 31°
3
20%Cloudy and a chance of a thunderstorm
Total precipitation 1.9 mm
Precipitation chance 60%
UV index 13
Tuesday, December 23 60%
22° / 34°
3
60%Some thunderstorms, also sun
Total precipitation 6.2 mm
Precipitation chance 90%
UV index 13
Wednesday, December 24 30%
23° / 30°
2
30%Some thunderstorms, also sun
Total precipitation 9 mm
Precipitation chance 95%
UV index 8
Thursday, December 25 60%
22° / 30°
3
60%Some thunderstorms, also sun
Total precipitation 7.1 mm
Precipitation chance 90%
UV index 9
Friday, December 26 
80%
20° / 30°
3
80%Lots of sun, also cirrus clouds
Total precipitation 0.8 mm
Precipitation chance 25%
UV index 11
Saturday, December 27 50%
21° / 31°
3
50%Some thunderstorms, also sun
Total precipitation 9.9 mm
Precipitation chance 95%
UV index 9
Sunday, December 28 
50%
21° / 27°
2
50%Sun, but also an occasional shower
Total precipitation 6.4 mm
Precipitation chance 90%
UV index 7
Monday, December 29 65%
19° / 27°
3
65%Sun, but also an occasional shower
Total precipitation 3.5 mm
Precipitation chance 80%
UV index 10
Tuesday, December 30 
70%
18° / 27°
3
70%Sun and chance of a shower
Total precipitation 1.9 mm
Precipitation chance 60%
UV index 9
Wednesday, December 31 
85%
18° / 29°
3
85%Lots of sun, few clouds
Total precipitation 0.3 mm
Precipitation chance 10%
UV index 11
Thursday, January 1 80%
19° / 29°
3
80%Sun, but also an occasional shower
Total precipitation 3 mm
Precipitation chance 80%
UV index 10
Friday, January 2 80%
19° / 29°
3
80%Sun and chance of a shower
Total precipitation 1.9 mm
Precipitation chance 60%
UV index 9
Saturday, January 3 80%
19° / 29°
3
80%Sun, but also an occasional shower
Total precipitation 3.1 mm
Precipitation chance 80%
UV index 9
Sunday, January 4 80%
20° / 29°
3
80%Sun and chance of a shower
Total precipitation 2.8 mm
Precipitation chance 75%
UV index 10