Weather forecast for 10 daysPuttalam, Sri Lanka

Weather forecast for the weekend

Sunday 15. Nov 2026

  • 28°C
  • 24°C
Showers
Showers
  • Precip. probability: 80%
  • Precipitation: 10mm
  • Wind: 12km/hN 2°
  • Humidity: 88%
  • UV index: 5
  • Sunrise: 06:02 +0530
  • Sunset: 17:47 +0530
  • ▼
Today, expect showers with brief dry periods, especially during the afternoon.
With a high probability, light precipitation is anticipated. Minor temperature shifts are expected, peaking at a maximum of a temperate 28°C and dropping to a minimum of a moderately hot 24°C.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at a tropical 33°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The forecasted temperature peak will correspond with November's average maximum of 29.9°C.
Sunrise will be at 06:02 and sunset at 17:47; the daylight will last for 11h and 46min.

10-day overview

Daily temperatures

Warmest period: Thursday - Sunday 32°C.
Coldest day: today 28°C.

Chance of precipitation

Highest chance: today 80%.

Long-term weather forecast

  • Sunday
  • 15. Nov 2026
  • 28°C
  • 24°C
Showers
Showers
  • Precip. probability: 80%
  • Precipitation: 10mm
  • Wind: 12km/hN 2°
  • Humidity: 88%
  • UV index: 5
  • Sunrise: 06:02 +0530
  • Sunset: 17:47 +0530
  • ▼
  • Monday
  • 16. Nov 2026
  • 31°C
  • 24°C
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 14km/hW 281°
  • Humidity: 78%
  • UV index: 5
  • Sunrise: 06:02 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 31°C
  • 24°C
Cloudy
Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 13km/hWNW 284°
  • Humidity: 77%
  • UV index: 8
  • Sunrise: 06:03 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 31°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 16km/hNNW 339°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 06:03 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Thursday
  • 19. Nov 2026
  • 32°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 16km/hSW 221°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 06:03 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Friday
  • 20. Nov 2026
  • 32°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 15km/hSSW 207°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 06:04 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Saturday
  • 21. Nov 2026
  • 32°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hWSW 247°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 06:04 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Sunday
  • 22. Nov 2026
  • 32°C
  • 24°C
PM Showers
PM Showers
  • Precip. probability: 43%
  • Precipitation: 2mm
  • Wind: 14km/hNNE 25°
  • Humidity: 77%
  • UV index: 10
  • Sunrise: 06:04 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Monday
  • 23. Nov 2026
  • 31°C
  • 24°C
PM Showers
PM Showers
  • Precip. probability: 60%
  • Precipitation: 6mm
  • Wind: 14km/hNNE 32°
  • Humidity: 81%
  • UV index: 11
  • Sunrise: 06:05 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Tuesday
  • 24. Nov 2026
  • 31°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 12mm
  • Wind: 13km/hNE 41°
  • Humidity: 81%
  • UV index: 9
  • Sunrise: 06:05 +0530
  • Sunset: 17:48 +0530
  • ▼
Models point to a combination of cloudy, rain-filled and storm-filled weather is expected.
Rain is anticipated on Sunday, next Sunday through next Tuesday.
In the coming days, the highest temperature will vary between 28°C and 32°C, while the night’s low will stay fixed at 24°C.
The hottest days will be Thursday through next Sunday, with a maximum of 32°C; today is the coldest day, with a maximum temperature of 28°C.
Combining with the humidity, the maximum feel-like temperature may increase vastly and vary between a hot 33°C and a blistering 43°C.
Updated: Nov 15, 2026 @ 00:02:42 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, showers are expected, with occasional breaks in the rain throughout the day.

Light precipitation of 10mm is forecasted in Puttalam. The chance of rainfall is high at 80%.

Today, the highest temperature will be 28°C, while the lowest temperature will be 24°C. The maximum heat index, which measures the combined effect of heat and moisture, is computed to be 33°C.
The highest temperature will be in line with the average maximum of 29.9°C in November. The lowest temperature today will be also in line with the average low temperature.

On Sunday, in Puttalam, sunrise will be at 06:02 and sunset at 17:47 (+0530).

In Puttalam, the length of the day today will be 11h and 46min.