Weather forecast for 10 daysAbasingammedda, Sri Lanka

Weather forecast for the weekend

Sunday 18. Oct 2026

  • 30°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 99%
  • Precipitation: 25mm
  • Wind: 9km/hW 262°
  • Humidity: 83%
  • UV index: 11
  • Sunrise: 05:54 +0530
  • Sunset: 17:50 +0530
  • ▼
Tomorrow, on Sunday, afternoon storms may bring rain and loud thunderclaps.
Elevated precipitation of 25mm is predicted. The temperature will vary between a maximum of a blazing 30°C and a minimum of an agreeable 21°C.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at a torrid 39°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the forecasted high will correspond with the regular October temperature of 29.4°C.
Sunrise will be at 05:54 and sunset at 17:50; tomorrow's daylight will last for 11h and 57min.

10-day overview

Daily temperatures

Warmest period: tomorrow - Monday 30°C.
Minimum temperature: 28°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Saturday
  • 17. Oct 2026
  • min.
  • 21°C
Thunderstorms Early
Thunderstorms Early
  • Precip. probability: 100%
  • Precipitation: 3mm
  • Wind: 5km/hE 101°
  • Humidity: 98%
  • UV index: 0
  • Sunrise: 05:54 +0530
  • Sunset: 17:51 +0530
  • ▼
  • Sunday
  • 18. Oct 2026
  • 30°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 99%
  • Precipitation: 25mm
  • Wind: 9km/hW 262°
  • Humidity: 83%
  • UV index: 11
  • Sunrise: 05:54 +0530
  • Sunset: 17:50 +0530
  • ▼
  • Monday
  • 19. Oct 2026
  • 30°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 79%
  • Precipitation: 19mm
  • Wind: 10km/hW 265°
  • Humidity: 84%
  • UV index: 11
  • Sunrise: 05:54 +0530
  • Sunset: 17:50 +0530
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 29°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 78%
  • Precipitation: 19mm
  • Wind: 10km/hWSW 246°
  • Humidity: 86%
  • UV index: 11
  • Sunrise: 05:54 +0530
  • Sunset: 17:50 +0530
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 29°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 80%
  • Precipitation: 33mm
  • Wind: 8km/hWSW 249°
  • Humidity: 88%
  • UV index: 10
  • Sunrise: 05:54 +0530
  • Sunset: 17:49 +0530
  • ▼
  • Thursday
  • 22. Oct 2026
  • 28°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 79%
  • Precipitation: 16mm
  • Wind: 11km/hSW 230°
  • Humidity: 88%
  • UV index: 11
  • Sunrise: 05:54 +0530
  • Sunset: 17:49 +0530
  • ▼
  • Friday
  • 23. Oct 2026
  • 28°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 75%
  • Precipitation: 12mm
  • Wind: 13km/hSW 236°
  • Humidity: 87%
  • UV index: 11
  • Sunrise: 05:54 +0530
  • Sunset: 17:49 +0530
  • ▼
  • Saturday
  • 24. Oct 2026
  • 29°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 11mm
  • Wind: 13km/hWSW 238°
  • Humidity: 86%
  • UV index: 9
  • Sunrise: 05:54 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Sunday
  • 25. Oct 2026
  • 28°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 12mm
  • Wind: 13km/hWSW 237°
  • Humidity: 87%
  • UV index: 9
  • Sunrise: 05:54 +0530
  • Sunset: 17:48 +0530
  • ▼
  • Monday
  • 26. Oct 2026
  • 28°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 13mm
  • Wind: 12km/hWSW 244°
  • Humidity: 87%
  • UV index: 11
  • Sunrise: 05:54 +0530
  • Sunset: 17:48 +0530
  • ▼
thunderstorms are anticipated daily.
Rainfall is predicted day-to-day, with daily precipitation varying from a minimal 3mm to a maximum of 33mm.
Temperature variation will be minimal during the next few days. The maximum temperature will vary between 28°C and 30°C, while fluctuations in the night’s lowest temperature will be also minimal, as the minimum temperature will fluctuate between 21°C and 22°C.
Sunday and Monday, with the highest temperature of 30°C, will be the hottest days in Abasingammedda; Thursday, Friday, next Sunday and Monday, with the highest temperature of 28°C, will be the coldest days in Abasingammedda.
Combining with the humidity, the maximum feel-like temperature may increase substantially and vary between a blazing 33°C and a sizzling 39°C.
Updated: Oct 17, 2026 @ 12:51:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Abasingammedda, showers and thunder will dominate the later part of the day.

Yes. With a probability of 99%, increased precipitation of 25mm is expected in Abasingammedda.

Tomorrow, the highest temperature will be 30°C, while the lowest temperature will be 21°C. The maximum heat index, which modifies the air temperature to account for humidity, is appraised at 39°C.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Abasingammedda, sunrise will be at 05:54 and sunset at 17:50 (+0530).

In Abasingammedda, tomorrow, there will be 11h and 57min of daylight.