Next 48 Hours Forecast For Porto Alegre
| Time | Summary | Temperature | Feels Like | Chance of Rain | Rain Amount | Wind Speed | Wind Direction | Relative Humidity | Pressure | UV Index | Dew Point | Gusts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 Dec 09:00 | 22°C | 22.2°C | 0.0% | 0.0 mm | 7.6km/h | E | 55.0% | 1017.9hPa | High | 12.7 | 25.2km/h | |
| 17 Dec 12:00 | 25°C | 24.6°C | 0.0% | 0.0 mm | 9.4km/h | SSE | 44.0% | 1017.0hPa | Extremely High | 11.5 | 55.1km/h | |
| 17 Dec 15:00 | 26°C | 26°C | 0.0% | 0.0 mm | 12.6km/h | SE | 41.0% | 1014.9hPa | Very High | 11.7 | 52.9km/h | |
| 17 Dec 18:00 | 25°C | 24.6°C | 9.0% | 0.0 mm | 20.5km/h | ESE | 42.0% | 1013.7hPa | Low | 10.6 | 49.0km/h | |
| 17 Dec 21:00 | 21°C | 20.5°C | 0.0% | 0.0 mm | 20.9km/h | E | 61.0% | 1014.4hPa | Low | 12.6 | 43.9km/h | |
| 18 Dec 00:00 | 19°C | 18.8°C | 0.0% | 0.0 mm | 16.2km/h | E | 68.0% | 1013.7hPa | Low | 12.7 | 34.9km/h | |
| 18 Dec 03:00 | 17°C | 17.1°C | 0.0% | 0.0 mm | 9.0km/h | E | 80.0% | 1012.5hPa | Low | 13.5 | 17.3km/h | |
| 18 Dec 06:00 | 17°C | 16.9°C | 0.0% | 0.0 mm | 5.8km/h | NE | 83.0% | 1013.4hPa | Low | 14 | 11.9km/h | |
| 18 Dec 09:00 | 23°C | 23.4°C | 0.0% | 0.0 mm | 8.6km/h | N | 59.0% | 1014.2hPa | Medium | 14.7 | 26.6km/h | |
| 18 Dec 12:00 | 29°C | 28.9°C | 0.0% | 0.0 mm | 9.0km/h | W | 48.0% | 1013.2hPa | Extremely High | 16.6 | 43.2km/h | |
| 18 Dec 15:00 | 31°C | 30.8°C | 0.0% | 0.0 mm | 10.8km/h | SSW | 39.0% | 1011.4hPa | Very High | 15.2 | 36.4km/h | |
| 18 Dec 18:00 | 29°C | 29.1°C | 0.0% | 0.0 mm | 17.3km/h | ESE | 43.0% | 1010.5hPa | Low | 15.3 | 42.5km/h | |
| 18 Dec 21:00 | 24°C | 24°C | 0.0% | 0.0 mm | 15.8km/h | E | 66.0% | 1011.7hPa | Low | 17.1 | 34.9km/h | |
| 19 Dec 00:00 | 21°C | 21.4°C | 0.0% | 0.0 mm | 10.8km/h | E | 78.0% | 1012.0hPa | Low | 17.5 | 22.0km/h | |
| 19 Dec 03:00 | 20°C | 19.5°C | 0.0% | 0.0 mm | 5.0km/h | ESE | 89.0% | 1011.6hPa | Low | 17.6 | 10.8km/h | |
| 19 Dec 06:00 | 19°C | 19.3°C | 0.0% | 0.0 mm | 5.0km/h | NE | 92.0% | 1012.9hPa | Low | 17.9 | 10.4km/h | |
| 19 Dec 06:00 | 19°C | 19.3°C | 0.0% | 0.0 mm | 5.0km/h | NE | 92.0% | 1012.9hPa | Low | 17.9 | 10.4km/h |