Weather forecast for 10 daysNittambuwa, Sri Lanka

Weather forecast for the weekend

Sunday 15. Nov 2026

  • 29°C
  • 23°C
PM Showers
PM Showers
  • Precip. probability: 45%
  • Precipitation: 4mm
  • Wind: 10km/hN 6°
  • Humidity: 84%
  • UV index: 6
  • Sunrise: 06:00 +0530
  • Sunset: 17:48 +0530
  • ▼
Tomorrow, on Sunday, 15th of November, expect occasional rain showers to develop in the afternoon.
The chance of rain is low, and light precipitation is forecasted. A temperature range of a temperate 29°C to a warm 23°C is expected.
The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be a torrid 36°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The predicted daily high is projected to match November's typical maximum of 30.2°C.
Sunrise will be at 06:00 and sunset at 17:48; tomorrow's daylight will last for 11h and 48min.

10-day overview

Daily temperatures

Warmest period: Thursday - Sunday 33°C.
Coldest day: tomorrow 29°C.

Chance of precipitation

Highest chance: Monday 23.11. 60%.

Long-term weather forecast

  • Saturday
  • 14. Nov 2026
  • min.
  • 24°C
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 7km/hNNE 32°
  • Humidity: 92%
  • UV index: 0
  • Sunrise: 05:59 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Sunday
  • 15. Nov 2026
  • 29°C
  • 23°C
PM Showers
PM Showers
  • Precip. probability: 45%
  • Precipitation: 4mm
  • Wind: 10km/hN 6°
  • Humidity: 84%
  • UV index: 6
  • Sunrise: 06:00 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Monday
  • 16. Nov 2026
  • 32°C
  • 23°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hNNW 331°
  • Humidity: 77%
  • UV index: 8
  • Sunrise: 06:00 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 32°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 11km/hNNW 330°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 06:00 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 32°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 13km/hNNW 339°
  • Humidity: 73%
  • UV index: 11
  • Sunrise: 06:01 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Thursday
  • 19. Nov 2026
  • 33°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 13km/hWSW 237°
  • Humidity: 70%
  • UV index: 11
  • Sunrise: 06:01 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Friday
  • 20. Nov 2026
  • 33°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 11km/hSSW 212°
  • Humidity: 73%
  • UV index: 11
  • Sunrise: 06:01 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Saturday
  • 21. Nov 2026
  • 33°C
  • 23°C
PM Showers
PM Showers
  • Precip. probability: 58%
  • Precipitation: 4mm
  • Wind: 9km/hWNW 288°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 06:02 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Sunday
  • 22. Nov 2026
  • 33°C
  • 23°C
PM Showers
PM Showers
  • Precip. probability: 57%
  • Precipitation: 6mm
  • Wind: 10km/hNNW 347°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 06:02 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Monday
  • 23. Nov 2026
  • 32°C
  • 23°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 10mm
  • Wind: 9km/hN 357°
  • Humidity: 79%
  • UV index: 11
  • Sunrise: 06:02 +0530
  • Sunset: 17:48 +0530
  • ▼
cloud-filled, showery and stormy weather is predicted.
Rain is forecasted for Sunday, next Saturday through next Monday.
In the upcoming days, the maximum temperature will vary between 29°C and 33°C, while the lowest nighttime temperatures will be relatively consistent, as the overnight low will fall between 22°C and 24°C.
The hottest days will be Thursday through next Sunday, with a maximum of 33°C; Sunday will be the coldest day, with the highest temperature of 29°C.
Combining with the humidity, the maximum feel-like temperature may increase vastly and range between a very hot 36°C and a burning hot 46°C.
Updated: Nov 14, 2026 @ 12:00:43 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Nittambuwa, a few rain showers may pass through in the afternoon.

Light precipitation of 4mm is anticipated. The likelihood of rainfall is 45%.

Tomorrow, the maximum temperature will be 29°C, while the minimum temperature will be 23°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at 36°C.
Tomorrow, the maximum temperature will be in line with the average highest temperature in November. The lowest temperature tomorrow will be also in line with the average low temperature.

On Sunday, in Nittambuwa, sunrise will be at 06:00 and sunset at 17:48 (+0530).

In Nittambuwa, tomorrow, there will be 11h and 48min of daylight.