Weather forecast for 10 daysAranayaka, Sri Lanka
Weather forecast for the weekend
Sunday 25. Oct 2026
- 28°C
- 23°C
Thunderstorms
- Precip. probability: 67%
- Precipitation: 19mm
- Wind: 14km/hSSW 203°
- Humidity: 93%
- UV index: 8
- Sunrise: 05:54 +0530
- Sunset: 17:49 +0530
- details ▼
Today, in Aranayaka, electrical storms are a possibility.
With a high probability, moderate precipitation is anticipated. Temperature shifts will be minor, ranging from a high of a moderately hot 28°C to a low of a warm 23°C.
The maximum heat index, which modifies the air temperature to account for humidity, is computed to be a blazing 34°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The highest temperature is expected to reflect October's average of 29.4°C.
Sunrise will be at 05:54 and sunset at 17:49; the daylight will last for 11h and 55min.
With a high probability, moderate precipitation is anticipated. Temperature shifts will be minor, ranging from a high of a moderately hot 28°C to a low of a warm 23°C.
The maximum heat index, which modifies the air temperature to account for humidity, is computed to be a blazing 34°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The highest temperature is expected to reflect October's average of 29.4°C.
Sunrise will be at 05:54 and sunset at 17:49; the daylight will last for 11h and 55min.
10-day overview
Daily temperatures
Warmest period: Friday - Sunday 31°C.
Coldest day: tomorrow 26°C.
Coldest day: tomorrow 26°C.
Chance of precipitation
Highest chance: tomorrow 88%.
Long-term weather forecast
- Sunday
- 25. Oct 2026
- 28°C
- 23°C
Thunderstorms
- Precip. probability: 67%
- Precipitation: 19mm
- Wind: 14km/hSSW 203°
- Humidity: 93%
- UV index: 8
- Sunrise: 05:54 +0530
- Sunset: 17:49 +0530
- details ▼
- Monday
- 26. Oct 2026
- 26°C
- 22°C
Showers
- Precip. probability: 88%
- Precipitation: 56mm
- Wind: 13km/hSW 220°
- Humidity: 96%
- UV index: 6
- Sunrise: 05:54 +0530
- Sunset: 17:49 +0530
- details ▼
- Tuesday
- 27. Oct 2026
- 28°C
- 23°C
Showers
- Precip. probability: 56%
- Precipitation: 7mm
- Wind: 11km/hSSW 210°
- Humidity: 88%
- UV index: 6
- Sunrise: 05:55 +0530
- Sunset: 17:49 +0530
- details ▼
- Wednesday
- 28. Oct 2026
- 29°C
- 23°C
Showers
- Precip. probability: 54%
- Precipitation: 5mm
- Wind: 14km/hSSW 207°
- Humidity: 87%
- UV index: 9
- Sunrise: 05:55 +0530
- Sunset: 17:48 +0530
- details ▼
- Thursday
- 29. Oct 2026
- 30°C
- 22°C
Scattered Thunderstorms
- Precip. probability: 49%
- Precipitation: 4mm
- Wind: 13km/hSSW 213°
- Humidity: 82%
- UV index: 11
- Sunrise: 05:55 +0530
- Sunset: 17:48 +0530
- details ▼
- Friday
- 30. Oct 2026
- 31°C
- 22°C
PM Thunderstorms
- Precip. probability: 55%
- Precipitation: 4mm
- Wind: 10km/hSW 228°
- Humidity: 79%
- UV index: 11
- Sunrise: 05:55 +0530
- Sunset: 17:48 +0530
- details ▼
- Saturday
- 31. Oct 2026
- 31°C
- 21°C
PM Showers
- Precip. probability: 62%
- Precipitation: 5mm
- Wind: 8km/hWNW 286°
- Humidity: 79%
- UV index: 11
- Sunrise: 05:55 +0530
- Sunset: 17:48 +0530
- details ▼
- Sunday
- 1. Nov 2026
- 31°C
- 21°C
PM Thunderstorms
- Precip. probability: 60%
- Precipitation: 11mm
- Wind: 7km/hW 271°
- Humidity: 81%
- UV index: 11
- Sunrise: 05:55 +0530
- Sunset: 17:47 +0530
- details ▼
- Monday
- 2. Nov 2026
- 30°C
- 21°C
Thunderstorms
- Precip. probability: 60%
- Precipitation: 14mm
- Wind: 8km/hWSW 238°
- Humidity: 85%
- UV index: 11
- Sunrise: 05:55 +0530
- Sunset: 17:47 +0530
- details ▼
- Tuesday
- 3. Nov 2026
- 30°C
- 22°C
PM Thunderstorms
- Precip. probability: 60%
- Precipitation: 10mm
- Wind: 8km/hWSW 241°
- Humidity: 81%
- UV index: 11
- Sunrise: 05:55 +0530
- Sunset: 17:47 +0530
- details ▼
For the next ten days, a combination of thunderstorm-prone and rain-filled weather is anticipated.
Rainfall is expected day-to-day, with daily precipitation varying from a minimal 4mm to a maximum of 56mm.
In the upcoming days, the highest temperature will range between 26°C and 31°C, while the lowest nighttime temperatures will be relatively consistent, as night temperatures will lie between 21°C and 23°C.
The hottest days will be Friday through next Sunday, with a maximum of 31°C; with the highest temperature of 26°C, Monday will be the coldest day.
Combining with the humidity, the maximum feel-like temperature may increase substantially and vary between 26°C and a scorching 41°C.
Rainfall is expected day-to-day, with daily precipitation varying from a minimal 4mm to a maximum of 56mm.
In the upcoming days, the highest temperature will range between 26°C and 31°C, while the lowest nighttime temperatures will be relatively consistent, as night temperatures will lie between 21°C and 23°C.
The hottest days will be Friday through next Sunday, with a maximum of 31°C; with the highest temperature of 26°C, Monday will be the coldest day.
Combining with the humidity, the maximum feel-like temperature may increase substantially and vary between 26°C and a scorching 41°C.
Updated: Oct 24, 2026 @ 22:46:20 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, in Aranayaka, storm chances remain present.
With a probability of 67%, moderate precipitation of 19mm is expected.
Today, the maximum temperature will be 28°C, while the minimum temperature will be 23°C. The maximum heat index, which adjusts the air temperature based on humidity, is evaluated at 34°C.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be slightly warmer than the average low of 20.7°C.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be slightly warmer than the average low of 20.7°C.
On Sunday, in Aranayaka, sunrise will be at 05:54 and sunset at 17:49 (+0530).
In Aranayaka, today, there will be 11h and 55min of daylight.





