Weather forecast for tomorrowNiterói, Brazil

Weather forecast for tomorrow

Monday 16. Nov 2026

  • 26°C
  • 22°C
Rain / Thunder
Rain / Thunder
  • Precip. probability: 68%
  • Precipitation: 11mm
  • Wind: 22km/hSSW 192°
  • Humidity: 84%
  • UV index: 7
  • Sunrise: 05:00 -03
  • Sunset: 18:14 -03
  • ▼
Tomorrow, in Niterói, thunderstorms and rain will intensify late in the day.
The likelihood of rain is high, and precipitation will be moderate. Modest temperature shifts from a high of a moderately hot 26°C to a low of a pleasant 22°C are forecasted.
Sunrise will be at 05:00 and sunset at 18:14; tomorrow's daylight will last for 13h and 14min.

Hourly overview

Hourly temperatures

Warmest period: 9h - 15h 28°C.
Coldest period: 3h - 6h 25°C.

Chance of precipitation

Highest chance: 0h 89%.

Hourly weather forecast

  • 0h
  • 24°C
  • Feels like:
    26°C
Rain
Rain
  • Precip. probability: 89%
  • Precipitation: 2mm
  • Wind: 5km/hNNE 26°
  • Humidity: 91%
  • Pressure: 1008mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 2h
  • 23°C
  • Feels like:
    25°C
Showers
Showers
  • Precip. probability: 55%
  • Precipitation: 1mm
  • Wind: 6km/hENE 75°
  • Humidity: 92%
  • Pressure: 1007mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 4h
  • 23°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 17°
  • Humidity: 94%
  • Pressure: 1006mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Sunrise: 05:00
  • 6h
  • 23°C
  • Feels like:
    25°C
Few Showers
Few Showers
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Wind: 6km/hWSW 243°
  • Humidity: 93%
  • Pressure: 1007mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 8h
  • 24°C
  • Feels like:
    27°C
Rain
Rain
  • Precip. probability: 63%
  • Precipitation: 1mm
  • Wind: 8km/hSSW 205°
  • Humidity: 88%
  • Pressure: 1008mbar
  • Visibility: 8km
  • UV index: 2
  • ▼
  • 10h
  • 25°C
  • Feels like:
    28°C
Rain
Rain
  • Precip. probability: 63%
  • Precipitation: 1mm
  • Wind: 15km/hSSW 196°
  • Humidity: 85%
  • Pressure: 1008mbar
  • Visibility: 8km
  • UV index: 7
  • ▼
  • 12h
  • 25°C
  • Feels like:
    28°C
Showers
Showers
  • Precip. probability: 59%
  • Precipitation: 1mm
  • Wind: 17km/hS 185°
  • Humidity: 85%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 6
  • ▼
  • 14h
  • 26°C
  • Feels like:
    29°C
Thunderstorms
Thunderstorms
  • Precip. probability: 68%
  • Precipitation: 1mm
  • Wind: 20km/hS 184°
  • Humidity: 79%
  • Pressure: 1007mbar
  • Visibility: 8km
  • UV index: 4
  • ▼
  • 16h
  • 25°C
  • Feels like:
    28°C
Rain
Rain
  • Precip. probability: 65%
  • Precipitation: 1mm
  • Wind: 20km/hS 180°
  • Humidity: 80%
  • Pressure: 1007mbar
  • Visibility: 8km
  • UV index: 1
  • ▼
  • 18h
  • 24°C
  • Feels like:
    27°C
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 1mm
  • Wind: 15km/hS 181°
  • Humidity: 83%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 18:14
  • 20h
  • 24°C
  • Feels like:
    26°C
Showers
Showers
  • Precip. probability: 39%
  • Precipitation: 1mm
  • Wind: 9km/hSSE 167°
  • Humidity: 85%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 24°C
  • Feels like:
    25°C
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 1mm
  • Wind: 8km/hSSE 167°
  • Humidity: 89%
  • Pressure: 1010mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
Tomorrow, a combination of showery, cloud-filled and unstable weather is anticipated.
Rain is forecasted from midnight to 3h, and from 6h to 23h. The most intense rain will be falling at midnight, 11h and 15h.
The temperature difference will be indistinguishable, with the lowest temperature of 23°C and the highest temperature of 26°C. The warmest part of the day will be at 13h and 14h.
Updated: Nov 15, 2026 @ 18:40:15 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, expect heavy rain and thunderstorms through the evening.

Moderate precipitation of 11mm is expected. The possibility of rainfall is 68%.

Tomorrow, the maximum temperature will be 26°C, while the minimum temperature will be 22°C.
The highest temperature will be significantly higher than the average maximum of 0°C in November. The lowest temperature will be also noticeably higher than the average low of 0°C.

On Monday, in Niterói, sunrise will be at 05:00 and sunset at 18:14 (-03).

In Niterói, the length of the day tomorrow will be 13h and 14min.