Weather forecast for 10 daysDevinuwara, Sri Lanka

10-day overview

Daily temperatures

Maximum temperature: 31°C.
Coldest period: Saturday - Sunday 29°C.

Chance of precipitation

Highest chance: today 79%.

Long-term weather forecast

  • Monday
  • 9. Nov 2026
  • min.
  • 24°C
Showers
Showers
  • Precip. probability: 79%
  • Precipitation: 6mm
  • Wind: 7km/hNNE 27°
  • Humidity: 94%
  • UV index: 0
  • Sunrise: 05:55 +0530
  • Sunset: 17:47 +0530
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 31°C
  • 24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hWSW 257°
  • Humidity: 80%
  • UV index: 11
  • Sunrise: 05:55 +0530
  • Sunset: 17:47 +0530
  • ▼
  • Wednesday
  • 11. Nov 2026
  • 30°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 53%
  • Precipitation: 9mm
  • Wind: 11km/hSSW 197°
  • Humidity: 83%
  • UV index: 7
  • Sunrise: 05:55 +0530
  • Sunset: 17:47 +0530
  • ▼
  • Thursday
  • 12. Nov 2026
  • 30°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 70%
  • Precipitation: 15mm
  • Wind: 12km/hWNW 285°
  • Humidity: 84%
  • UV index: 9
  • Sunrise: 05:55 +0530
  • Sunset: 17:47 +0530
  • ▼
  • Friday
  • 13. Nov 2026
  • 31°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 65%
  • Precipitation: 20mm
  • Wind: 9km/hWNW 285°
  • Humidity: 83%
  • UV index: 9
  • Sunrise: 05:55 +0530
  • Sunset: 17:47 +0530
  • ▼
  • Saturday
  • 14. Nov 2026
  • 29°C
  • 24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 72%
  • Precipitation: 18mm
  • Wind: 14km/hW 281°
  • Humidity: 85%
  • UV index: 8
  • Sunrise: 05:56 +0530
  • Sunset: 17:47 +0530
  • ▼
  • Sunday
  • 15. Nov 2026
  • 29°C
  • 24°C
Showers
Showers
  • Precip. probability: 54%
  • Precipitation: 12mm
  • Wind: 20km/hWNW 291°
  • Humidity: 85%
  • UV index: 6
  • Sunrise: 05:56 +0530
  • Sunset: 17:47 +0530
  • ▼
  • Monday
  • 16. Nov 2026
  • 30°C
  • 25°C
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 7mm
  • Wind: 21km/hWNW 286°
  • Humidity: 82%
  • UV index: 8
  • Sunrise: 05:56 +0530
  • Sunset: 17:47 +0530
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 31°C
  • 24°C
PM Showers
PM Showers
  • Precip. probability: 41%
  • Precipitation: 2mm
  • Wind: 19km/hWNW 282°
  • Humidity: 80%
  • UV index: 10
  • Sunrise: 05:57 +0530
  • Sunset: 17:47 +0530
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 31°C
  • 24°C
PM Showers
PM Showers
  • Precip. probability: 35%
  • Precipitation: 4mm
  • Wind: 16km/hW 269°
  • Humidity: 79%
  • UV index: 11
  • Sunrise: 05:57 +0530
  • Sunset: 17:48 +0530
  • ▼
Looking ahead, conditions suggest a period of rain-soaked, unstable and dull weather is expected.
Rainfall is expected on Monday, Wednesday through next Wednesday.
The maximum temperature will be almost identical across the forecast window. Highs will range from 29°C to 31°C, while the overnight low will be also nearly unchanged, as night temperatures will lie between 24°C and 25°C.
Tuesday, Friday, next Tuesday and Wednesday, with the highest temperature of 31°C, will be the hottest days in Devinuwara, Sri Lanka; the coldest days will be Saturday and Sunday, with a maximum of 29°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase vastly and vary between a torrid 36°C and a blisteringly hot 42°C.
Updated: Nov 9, 2026 @ 15:39:34 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Devinuwara, a combination of damp, unstable and cloudy weather is predicted for the next ten days.

In Devinuwara, rainfall is predicted almost every day for the next ten days. Friday, with moderate precipitation of 20mm, will be the day with the most rainfall.

The maximum temperature will vary between 29°C and 31°C, while the minimum temperature will vary between 24°C and 25°C.
Taking the humidity into consideration, the maximum feel-like temperature will range between 36°C and 42°C.

With a maximum temperature of 31°C, Tuesday, Friday, next Tuesday and Wednesday will be the hottest days. With a maximum temperature of 29°C, Saturday and Sunday will be the coldest days.

On Saturday, storm activity is likely to continue.

Moderate precipitation of 18mm is predicted on Saturday. The likelihood of rainfall is 72%.

On Saturday, the maximum temperature will be 29°C, while the minimum temperature will be 24°C.

On Sunday, in Devinuwara, showers will occur throughout the day, with some dry intervals in between.

Moderate precipitation of 12mm is anticipated on Sunday. The possibility of rainfall is 54%.

On Sunday, the highest temperature will be 29°C, while the lowest temperature will be 24°C.