CatchWindow · Time on the water
Porto Britânia conditions
Weather, wind and available nearby ocean forecasts for Porto Britânia. Model forecasts are separate from station observations.
- Coordinates
- -24.6511962, -54.306267
Forecast sources and coverage
Times use America/Sao_Paulo. Weather: available; marine forecast: unavailable. Regional model values are separate from station observations.
Forecast updates are temporarily paused. Available saved forecasts are shown with their preparation times.
Weather fetched 2026-11-15T05:19:57Z.
Complete hourly weather forecast
| Time | Air °C | Wind km/h | Gust | Wind from ° | Precipitation mm | Precipitation % | Pressure hPa |
|---|---|---|---|---|---|---|---|
| Nov 15, 02:00 a.m. GMT-3 | 23.5 | 8.3 | Unavailable | 38.1 | 0.0 | Unavailable | 1010.2 |
| Nov 15, 03:00 a.m. GMT-3 | 23.2 | 11.5 | Unavailable | 26.4 | 0.0 | Unavailable | 1009.5 |
| Nov 15, 04:00 a.m. GMT-3 | 23.1 | 15.1 | Unavailable | 17.1 | 0.0 | Unavailable | 1009.3 |
| Nov 15, 05:00 a.m. GMT-3 | 22.9 | 12.2 | Unavailable | 16.4 | 0.0 | Unavailable | 1009.5 |
| Nov 15, 06:00 a.m. GMT-3 | 23.2 | 12.2 | Unavailable | 18.4 | 0.0 | Unavailable | 1010.0 |
| Nov 15, 07:00 a.m. GMT-3 | 23.2 | 15.5 | Unavailable | 32.1 | 0.0 | Unavailable | 1010.1 |
| Nov 15, 08:00 a.m. GMT-3 | 23.4 | 15.8 | Unavailable | 26.8 | 0.0 | Unavailable | 1010.3 |
| Nov 15, 09:00 a.m. GMT-3 | 24.6 | 15.8 | Unavailable | 17.0 | 0.0 | Unavailable | 1010.3 |
| Nov 15, 10:00 a.m. GMT-3 | 26.0 | 15.5 | Unavailable | 11.9 | 0.0 | Unavailable | 1010.3 |
| Nov 15, 11:00 a.m. GMT-3 | 27.4 | 13.3 | Unavailable | 355.9 | 0.0 | Unavailable | 1010.0 |
| Nov 15, 12:00 p.m. GMT-3 | 28.5 | 12.6 | Unavailable | 344.2 | 0.2 | Unavailable | 1009.2 |
| Nov 15, 01:00 p.m. GMT-3 | 28.2 | 22.0 | Unavailable | 343.2 | 0.8 | Unavailable | 1008.5 |
| Nov 15, 02:00 p.m. GMT-3 | 26.9 | 14.8 | Unavailable | 309.6 | 0.2 | Unavailable | 1007.5 |
| Nov 15, 03:00 p.m. GMT-3 | 28.2 | 9.0 | Unavailable | 276.9 | 0.6 | Unavailable | 1006.3 |
| Nov 15, 04:00 p.m. GMT-3 | 27.8 | 9.4 | Unavailable | 293.2 | 0.4 | Unavailable | 1005.9 |
| Nov 15, 05:00 p.m. GMT-3 | 27.1 | 4.7 | Unavailable | 149.5 | 0.3 | Unavailable | 1005.4 |
| Nov 15, 06:00 p.m. GMT-3 | 27.1 | 6.5 | Unavailable | 282.2 | 0.0 | Unavailable | 1005.5 |
| Nov 15, 07:00 p.m. GMT-3 | 26.6 | 5.0 | Unavailable | 3.4 | 0.0 | Unavailable | 1005.6 |
| Nov 15, 08:00 p.m. GMT-3 | 26.2 | 4.3 | Unavailable | 52.6 | 0.0 | Unavailable | 1006.3 |
| Nov 15, 09:00 p.m. GMT-3 | 25.7 | 6.8 | Unavailable | 95.1 | 0.0 | Unavailable | 1007.2 |
| Nov 15, 10:00 p.m. GMT-3 | 25.2 | 6.5 | Unavailable | 82.8 | 0.0 | Unavailable | 1007.6 |
| Nov 15, 11:00 p.m. GMT-3 | 25.1 | 5.0 | Unavailable | 58.8 | 0.0 | Unavailable | 1007.5 |
| Nov 16, 12:00 a.m. GMT-3 | 24.9 | 5.8 | Unavailable | 71.5 | 0.0 | Unavailable | 1007.3 |
| Nov 16, 01:00 a.m. GMT-3 | 24.5 | 6.1 | Unavailable | 58.6 | 0.0 | Unavailable | 1007.0 |
| Nov 16, 02:00 a.m. GMT-3 | 24.1 | 7.6 | Unavailable | 45.1 | 0.0 | Unavailable | 1006.4 |
| Nov 16, 03:00 a.m. GMT-3 | 23.6 | 8.3 | Unavailable | 53.9 | 0.0 | Unavailable | 1006.0 |
| Nov 16, 04:00 a.m. GMT-3 | 23.3 | 8.6 | Unavailable | 45.6 | 0.0 | Unavailable | 1005.7 |
| Nov 16, 05:00 a.m. GMT-3 | 23.1 | 9.0 | Unavailable | 50.2 | 0.0 | Unavailable | 1005.8 |
| Nov 16, 06:00 a.m. GMT-3 | 22.9 | 8.3 | Unavailable | 44.9 | 0.0 | Unavailable | 1006.4 |
| Nov 16, 07:00 a.m. GMT-3 | 23.6 | 10.1 | Unavailable | 21.2 | 0.0 | Unavailable | 1007.0 |
| Nov 16, 08:00 a.m. GMT-3 | 24.6 | 12.2 | Unavailable | 12.5 | 0.0 | Unavailable | 1007.9 |
| Nov 16, 09:00 a.m. GMT-3 | 25.8 | 7.9 | Unavailable | 18.2 | 0.0 | Unavailable | 1007.9 |
| Nov 16, 10:00 a.m. GMT-3 | 26.7 | 6.5 | Unavailable | 36.7 | 0.0 | Unavailable | 1008.0 |
| Nov 16, 11:00 a.m. GMT-3 | 27.9 | 7.9 | Unavailable | 42.0 | 0.0 | Unavailable | 1007.6 |
| Nov 16, 12:00 p.m. GMT-3 | 28.9 | 8.6 | Unavailable | 27.5 | 0.0 | Unavailable | 1007.1 |
| Nov 16, 01:00 p.m. GMT-3 | 29.5 | 7.9 | Unavailable | 29.0 | 0.0 | Unavailable | 1006.0 |
| Nov 16, 02:00 p.m. GMT-3 | 30.0 | 6.8 | Unavailable | 21.1 | 0.0 | Unavailable | 1005.0 |
| Nov 16, 03:00 p.m. GMT-3 | 30.3 | 6.5 | Unavailable | 16.3 | 0.0 | Unavailable | 1004.2 |
| Nov 16, 04:00 p.m. GMT-3 | 30.7 | 11.5 | Unavailable | 2.3 | 0.0 | Unavailable | 1003.4 |
| Nov 16, 05:00 p.m. GMT-3 | 29.8 | 13.7 | Unavailable | 34.8 | 0.0 | Unavailable | 1003.4 |
| Nov 16, 06:00 p.m. GMT-3 | 28.8 | 10.1 | Unavailable | 71.3 | 0.0 | Unavailable | 1002.8 |
| Nov 16, 07:00 p.m. GMT-3 | 27.8 | 10.8 | Unavailable | 90.1 | 0.0 | Unavailable | 1003.4 |
| Nov 16, 08:00 p.m. GMT-3 | 26.8 | 10.4 | Unavailable | 68.0 | 0.0 | Unavailable | 1003.7 |
| Nov 16, 09:00 p.m. GMT-3 | 26.2 | 9.7 | Unavailable | 50.4 | 0.0 | Unavailable | 1004.6 |
| Nov 16, 10:00 p.m. GMT-3 | 25.8 | 9.4 | Unavailable | 38.7 | 0.0 | Unavailable | 1005.4 |
| Nov 16, 11:00 p.m. GMT-3 | 25.6 | 10.8 | Unavailable | 28.0 | 0.0 | Unavailable | 1005.7 |
Daily precipitation totals
Full local-day forecasts from Open-Meteo, including rain and snow water equivalent. Missing totals remain unavailable.
| Date | Precipitation mm |
|---|---|
| 2026-11-15 | Unavailable |
| 2026-11-16 | Unavailable |