Niterói weather now
The weather in Niterói right now is overcast at 23.9°, with 86% humidity and wind at 6.1 km/h. Today ranges from 22.8° to 27.4°. Over the next seven days highs range from 21.4° to 33.9°, warmest on Saturday.
7-day forecast
| Day | Conditions | High | Low | Rain | Chance | Wind |
|---|---|---|---|---|---|---|
| Friday 2026-11-06 | Light drizzle | 27.4° | 22.8° | 0.2 mm | 41% | 14.8 km/h |
| Saturday 2026-11-07 | Overcast | 33.9° | 22.2° | 0 mm | 32% | 10.7 km/h |
| Sunday 2026-11-08 | Thunderstorm | 27.1° | 18.9° | 18 mm | 100% | 28.1 km/h |
| Monday 2026-11-09 | Dense drizzle | 21.4° | 17.3° | 7.3 mm | 89% | 13.9 km/h |
| Tuesday 2026-11-10 | Light drizzle | 23.4° | 17.3° | 0.6 mm | 31% | 16.4 km/h |
| Wednesday 2026-11-11 | Overcast | 26.8° | 17.2° | 0 mm | 25% | 17.1 km/h |
| Thursday 2026-11-12 | Light drizzle | 29.4° | 18.4° | 1.2 mm | 33% | 12.1 km/h |
Will it rain in Niterói this week?
Yes, rain is expected in Niterói on Friday (41%), Sunday (100%), Monday (89%), Thursday (33%). Total rainfall for the week is around 27.3 mm.
Nearby cities
Forecast from the GFS (NOAA), ECMWF and ICON (DWD) models via Open-Meteo; radar and lightning observed from MRMS, OPERA and GOES GLM. Updated 2026-11-06 09:18 UTC