Extended 10-day forecasts, Porto Alegre
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Porto Alegre, Brazil. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our October climate page to see if the current temperatures in Porto Alegre is typical for this time of year.
Today · Monday 12 Oct
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 11:00 |
Cloudy
|
18°C (64°F) | 0 mm (0 in) | 66% | SE 4 m/s (8 knots) |
| 12:00 |
Cloudy
|
18°C (64°F) | 0 mm (0 in) | 65% | SE 4 m/s (8 knots) |
| 13:00 |
Cloudy
|
19°C (66°F) | 0 mm (0 in) | 63% | SE 4 m/s (8 knots) |
| 14:00 |
Cloudy
|
20°C (68°F) | 0 mm (0 in) | 63% | SE 5 m/s (10 knots) |
| 15:00 |
Cloudy
|
20°C (68°F) | 0 mm (0 in) | 63% | SE 5 m/s (10 knots) |
| 16:00 |
Cloudy
|
19°C (66°F) | 0 mm (0 in) | 65% | SE 5 m/s (10 knots) |
| 17:00 |
Light rain
|
18°C (64°F) | 0.2 mm (0.01 in) | 70% | SE 5 m/s (10 knots) |
| 18:00 |
Rain
|
17°C (63°F) | 0.4 mm (0.02 in) | 79% | SE 5 m/s (10 knots) |
| 19:00 |
Rain
|
16°C (61°F) | 0.8 mm (0.03 in) | 85% | SE 4 m/s (8 knots) |
| 20:00 |
Rain
|
15°C (59°F) | 0.9 mm (0.04 in) | 93% | SE 4 m/s (8 knots) |
| 21:00 |
Heavy rain
|
15°C (59°F) | 2.8 mm (0.1 in) | 94% | SE 5 m/s (10 knots) |
| 22:00 |
Heavy rain
|
15°C (59°F) | 1.7 mm (0.1 in) | 95% | SE 5 m/s (10 knots) |
| 23:00 |
Heavy rain
|
14°C (57°F) | 1.7 mm (0.1 in) | 96% | SE 5 m/s (10 knots) |
11:00
Cloudy
66% · SE 4 m/s (8 knots)
18°C (64°F)
0 mm (0 in)
12:00
Cloudy
65% · SE 4 m/s (8 knots)
18°C (64°F)
0 mm (0 in)
13:00
Cloudy
63% · SE 4 m/s (8 knots)
19°C (66°F)
0 mm (0 in)
14:00
Cloudy
63% · SE 5 m/s (10 knots)
20°C (68°F)
0 mm (0 in)
15:00
Cloudy
63% · SE 5 m/s (10 knots)
20°C (68°F)
0 mm (0 in)
16:00
Cloudy
65% · SE 5 m/s (10 knots)
19°C (66°F)
0 mm (0 in)
17:00
Light rain
70% · SE 5 m/s (10 knots)
18°C (64°F)
0.2 mm (0.01 in)
18:00
Rain
79% · SE 5 m/s (10 knots)
17°C (63°F)
0.4 mm (0.02 in)
19:00
Rain
85% · SE 4 m/s (8 knots)
16°C (61°F)
0.8 mm (0.03 in)
20:00
Rain
93% · SE 4 m/s (8 knots)
15°C (59°F)
0.9 mm (0.04 in)
21:00
Heavy rain
94% · SE 5 m/s (10 knots)
15°C (59°F)
2.8 mm (0.1 in)
22:00
Heavy rain
95% · SE 5 m/s (10 knots)
15°C (59°F)
1.7 mm (0.1 in)
23:00
Heavy rain
96% · SE 5 m/s (10 knots)
14°C (57°F)
1.7 mm (0.1 in)
Tomorrow · Tuesday 13 Oct
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Heavy rain
|
14°C (57°F) | 7.1 mm (0.3 in) | 96% | SE 5 m/s (10 knots) |
| 01:00 |
Heavy rain
|
14°C (57°F) | 11 mm (0.4 in) | 95% | SE 5 m/s (10 knots) |
| 02:00 |
Heavy rain
|
14°C (57°F) | 7.4 mm (0.3 in) | 96% | E 5 m/s (10 knots) |
| 03:00 |
Heavy rain
|
14°C (57°F) | 1.3 mm (0.1 in) | 97% | E 5 m/s (10 knots) |
| 04:00 |
Cloudy
|
15°C (59°F) | 0 mm (0 in) | 98% | E 5 m/s (10 knots) |
| 05:00 |
Cloudy
|
15°C (59°F) | 0 mm (0 in) | 98% | E 4 m/s (8 knots) |
| 06:00 |
Cloudy
|
15°C (59°F) | 0 mm (0 in) | 98% | E 4 m/s (8 knots) |
| 07:00 |
Cloudy
|
15°C (59°F) | 0 mm (0 in) | 96% | E 4 m/s (8 knots) |
| 08:00 |
Cloudy
|
16°C (61°F) | 0 mm (0 in) | 91% | E 4 m/s (8 knots) |
| 09:00 |
Partly cloudy
|
18°C (64°F) | 0 mm (0 in) | 81% | E 4 m/s (8 knots) |
| 10:00 |
Light rain
|
20°C (68°F) | 0.2 mm (0.01 in) | 73% | E 3 m/s (6 knots) |
| 11:00 |
Cloudy
|
21°C (70°F) | 0 mm (0 in) | 73% | SE 2 m/s (4 knots) |
| 12:00 |
Cloudy
|
22°C (72°F) | 0 mm (0 in) | 70% | S 3 m/s (6 knots) |
| 13:00 |
Rain
|
22°C (72°F) | 0.5 mm (0.02 in) | 71% | S 4 m/s (8 knots) |
| 14:00 |
Light rain
|
21°C (70°F) | 0.2 mm (0.01 in) | 82% | S 5 m/s (10 knots) |
| 15:00 |
Cloudy
|
21°C (70°F) | 0 mm (0 in) | 83% | S 5 m/s (10 knots) |
| 16:00 |
Cloudy
|
21°C (70°F) | 0 mm (0 in) | 82% | SE 5 m/s (10 knots) |
| 17:00 |
Cloudy
|
21°C (70°F) | 0 mm (0 in) | 83% | SE 5 m/s (10 knots) |
| 18:00 |
Cloudy
|
20°C (68°F) | 0 mm (0 in) | 87% | SE 4 m/s (8 knots) |
| 19:00 |
Cloudy
|
19°C (66°F) | 0 mm (0 in) | 93% | S 4 m/s (8 knots) |
| 20:00 |
Cloudy
|
18°C (64°F) | 0 mm (0 in) | 95% | SE 5 m/s (10 knots) |
| 21:00 |
Partly cloudy
|
18°C (64°F) | 0 mm (0 in) | 95% | SE 4 m/s (8 knots) |
| 22:00 |
Cloudy
|
18°C (64°F) | 0 mm (0 in) | 96% | SE 4 m/s (8 knots) |
| 23:00 |
Cloudy
|
18°C (64°F) | 0 mm (0 in) | 96% | SE 3 m/s (6 knots) |
00:00
Heavy rain
96% · SE 5 m/s (10 knots)
14°C (57°F)
7.1 mm (0.3 in)
01:00
Heavy rain
95% · SE 5 m/s (10 knots)
14°C (57°F)
11 mm (0.4 in)
02:00
Heavy rain
96% · E 5 m/s (10 knots)
14°C (57°F)
7.4 mm (0.3 in)
03:00
Heavy rain
97% · E 5 m/s (10 knots)
14°C (57°F)
1.3 mm (0.1 in)
04:00
Cloudy
98% · E 5 m/s (10 knots)
15°C (59°F)
0 mm (0 in)
05:00
Cloudy
98% · E 4 m/s (8 knots)
15°C (59°F)
0 mm (0 in)
06:00
Cloudy
98% · E 4 m/s (8 knots)
15°C (59°F)
0 mm (0 in)
07:00
Cloudy
96% · E 4 m/s (8 knots)
15°C (59°F)
0 mm (0 in)
08:00
Cloudy
91% · E 4 m/s (8 knots)
16°C (61°F)
0 mm (0 in)
09:00
Partly cloudy
81% · E 4 m/s (8 knots)
18°C (64°F)
0 mm (0 in)
10:00
Light rain
73% · E 3 m/s (6 knots)
20°C (68°F)
0.2 mm (0.01 in)
11:00
Cloudy
73% · SE 2 m/s (4 knots)
21°C (70°F)
0 mm (0 in)
12:00
Cloudy
70% · S 3 m/s (6 knots)
22°C (72°F)
0 mm (0 in)
13:00
Rain
71% · S 4 m/s (8 knots)
22°C (72°F)
0.5 mm (0.02 in)
14:00
Light rain
82% · S 5 m/s (10 knots)
21°C (70°F)
0.2 mm (0.01 in)
15:00
Cloudy
83% · S 5 m/s (10 knots)
21°C (70°F)
0 mm (0 in)
16:00
Cloudy
82% · SE 5 m/s (10 knots)
21°C (70°F)
0 mm (0 in)
17:00
Cloudy
83% · SE 5 m/s (10 knots)
21°C (70°F)
0 mm (0 in)
18:00
Cloudy
87% · SE 4 m/s (8 knots)
20°C (68°F)
0 mm (0 in)
19:00
Cloudy
93% · S 4 m/s (8 knots)
19°C (66°F)
0 mm (0 in)
20:00
Cloudy
95% · SE 5 m/s (10 knots)
18°C (64°F)
0 mm (0 in)
21:00
Partly cloudy
95% · SE 4 m/s (8 knots)
18°C (64°F)
0 mm (0 in)
22:00
Cloudy
96% · SE 4 m/s (8 knots)
18°C (64°F)
0 mm (0 in)
23:00
Cloudy
96% · SE 3 m/s (6 knots)
18°C (64°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
03:00
Morning
09:00
Afternoon
15:00
Evening
21:00
Wednesday
14 Oct
18°C (64°F)
0.4 mm (0.02 in)
Cloudy
96% · SE 3 m/s (6 knots)
19°C (66°F)
0.3 mm (0.01 in)
Cloudy
92% · E 4 m/s (8 knots)
21°C (70°F)
0.1 mm (0 in)
Cloudy
77% · SE 5 m/s (10 knots)
18°C (64°F)
0 mm (0 in)
Cloudy
90% · SE 4 m/s (8 knots)
Wed
14 Oct
night
18°C (64°F)
0.4 mm (0.02 in)
Cloudy
96%
3 m/s (6 knots)
morning
19°C (66°F)
0.3 mm (0.01 in)
Cloudy
92%
4 m/s (8 knots)
afternoon
21°C (70°F)
0.1 mm (0 in)
Cloudy
77%
5 m/s (10 knots)
evening
18°C (64°F)
0 mm (0 in)
Cloudy
90%
4 m/s (8 knots)
Thursday
15 Oct
18°C (64°F)
0.1 mm (0 in)
Cloudy
93% · SE 3 m/s (6 knots)
20°C (68°F)
1.6 mm (0.1 in)
Rain
81% · SE 4 m/s (8 knots)
22°C (72°F)
1.9 mm (0.1 in)
Rain showers
74% · SE 5 m/s (10 knots)
18°C (64°F)
8.5 mm (0.3 in)
Heavy rain showers
95% · E 4 m/s (8 knots)
Thu
15 Oct
night
18°C (64°F)
0.1 mm (0 in)
Cloudy
93%
3 m/s (6 knots)
morning
20°C (68°F)
1.6 mm (0.1 in)
Rain
81%
4 m/s (8 knots)
afternoon
22°C (72°F)
1.9 mm (0.1 in)
Rain showers
74%
5 m/s (10 knots)
evening
18°C (64°F)
8.5 mm (0.3 in)
Heavy rain showers
95%
4 m/s (8 knots)
Friday
16 Oct
17°C (63°F)
1.2 mm (0.05 in)
Rain showers
97% · SE 3 m/s (6 knots)
18°C (64°F)
2.4 mm (0.1 in)
Rain
92% · SW 3 m/s (6 knots)
20°C (68°F)
0.8 mm (0.03 in)
Light rain showers
83% · S 3 m/s (6 knots)
17°C (63°F)
1.1 mm (0.04 in)
Rain showers
90% · NW
Fri
16 Oct
night
17°C (63°F)
1.2 mm (0.05 in)
Rain showers
97%
3 m/s (6 knots)
morning
18°C (64°F)
2.4 mm (0.1 in)
Rain
92%
3 m/s (6 knots)
afternoon
20°C (68°F)
0.8 mm (0.03 in)
Light rain showers
83%
3 m/s (6 knots)
evening
17°C (63°F)
1.1 mm (0.04 in)
Rain showers
90%
Saturday
17 Oct
14°C (57°F)
0.5 mm (0.02 in)
Light rain
95% · W 3 m/s (6 knots)
17°C (63°F)
5.1 mm (0.2 in)
Heavy rain showers
74% · SW 4 m/s (8 knots)
19°C (66°F)
0.4 mm (0.02 in)
Mostly sunny
68% · S 5 m/s (10 knots)
15°C (59°F)
0.8 mm (0.03 in)
Light rain showers
83% · S 3 m/s (6 knots)
Sat
17 Oct
night
14°C (57°F)
0.5 mm (0.02 in)
Light rain
95%
3 m/s (6 knots)
morning
17°C (63°F)
5.1 mm (0.2 in)
Heavy rain showers
74%
4 m/s (8 knots)
afternoon
19°C (66°F)
0.4 mm (0.02 in)
Mostly sunny
68%
5 m/s (10 knots)
evening
15°C (59°F)
0.8 mm (0.03 in)
Light rain showers
83%
3 m/s (6 knots)
Sunday
18 Oct
—
13°C (55°F)
0.1 mm (0 in)
Partly cloudy
89% · SW 3 m/s (6 knots)
15°C (59°F)
0.3 mm (0.01 in)
Partly cloudy
75% · SW 3 m/s (6 knots)
18°C (64°F)
0.2 mm (0.01 in)
Mostly clear
54% · S 4 m/s (8 knots)
Sun
18 Oct
night
—
morning
13°C (55°F)
0.1 mm (0 in)
Partly cloudy
89%
3 m/s (6 knots)
afternoon
15°C (59°F)
0.3 mm (0.01 in)
Partly cloudy
75%
3 m/s (6 knots)
evening
18°C (64°F)
0.2 mm (0.01 in)
Mostly clear
54%
4 m/s (8 knots)
Monday
19 Oct
14°C (57°F)
0.2 mm (0.01 in)
Clear skies
73% · S 3 m/s (6 knots)
12°C (54°F)
0 mm (0 in)
Mostly sunny
84% · SW 1 m/s (2 knots)
15°C (59°F)
0 mm (0 in)
Partly cloudy
70% · SW 2 m/s (4 knots)
19°C (66°F)
0 mm (0 in)
Partly cloudy
47% · S 3 m/s (6 knots)
Mon
19 Oct
night
14°C (57°F)
0.2 mm (0.01 in)
Clear skies
73%
3 m/s (6 knots)
morning
12°C (54°F)
0 mm (0 in)
Mostly sunny
84%
1 m/s (2 knots)
afternoon
15°C (59°F)
0 mm (0 in)
Partly cloudy
70%
2 m/s (4 knots)
evening
19°C (66°F)
0 mm (0 in)
Partly cloudy
47%
3 m/s (6 knots)
Tuesday
20 Oct
14°C (57°F)
0 mm (0 in)
Mostly clear
70% · SE 2 m/s (4 knots)
11°C (52°F)
0 mm (0 in)
Mostly sunny
91% · NE 1 m/s (2 knots)
17°C (63°F)
0.1 mm (0 in)
Mostly sunny
71% · E 1 m/s (2 knots)
21°C (70°F)
0 mm (0 in)
Partly cloudy
53% · SE 4 m/s (8 knots)
Tue
20 Oct
night
14°C (57°F)
0 mm (0 in)
Mostly clear
70%
2 m/s (4 knots)
morning
11°C (52°F)
0 mm (0 in)
Mostly sunny
91%
1 m/s (2 knots)
afternoon
17°C (63°F)
0.1 mm (0 in)
Mostly sunny
71%
1 m/s (2 knots)
evening
21°C (70°F)
0 mm (0 in)
Partly cloudy
53%
4 m/s (8 knots)
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Porto Alegre weather by month
Browse monthly averages for Porto Alegre: climate by month with temperature, rainfall and sunshine.
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