Weather forecast for 10 days
Keselwatta, Sri Lanka

Weather forecast for the weekend

Sunday, 15. Jun

Thunderstorms
05:54

18:27
+0530
Thunderstorms
28°C / 25°C
  • Wind: 17km/h SW
  • Humidity: 91%
  • Precip. probability: 100%
  • Precipitation: 46mm
  • UV index: 6
Tomorrow, on Sunday, the potential for thunderstorms remains.
Intense precipitation of 46mm is expected. The day will observe a moderate high of a warm 28°C, subtly differing from a low of a temperate 25°C.
The maximum heat index, which integrates air moisture with ambient temperature, is evaluated at a blazing 34°C. Note that heat index values are valued for light wind and location in the shade.
The expected daily high is projected to match June's typical maximum of 29.2°C.
Sunrise will be at 05:54 and sunset at 18:27; tomorrow's daylight will last for 12h and 33min.

Frequently asked questions

What is the weather forecast for Keselwatta for the next ten days?
In Keselwatta, predominantly thunderstorm-prone and occasionally rain-filled weather is anticipated for the next ten days.
Will it rain in the next ten days?
With daily precipitation varying from a maximum of 46mm to a minimum of 8mm, rain is predicted every day in Keselwatta. Sunday, with heavy precipitation of 46mm, will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 28°C and 30°C, while the minimum temperature will range between 25°C and 26°C.
Including the humidity's impact, the maximum feel-like temperature will range between 34°C and 39°C.
What will be the hottest and the coldest days?
The hottest days will be Tuesday through next Monday, with a maximum of 30°C. Tomorrow will be the coldest day, with a maximum temperature of 28°C.

Long-term weather forecast

Sat14.Jun
  • min.
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 12km/h SW
  • Humidity: 97%
  • UV index: 0
  • Precip. probability: 97%
  • Precipitation: 26mm
  • 05:54 18:27 +0530
Sun15.Jun
  • 28°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 17km/h SW
  • Humidity: 91%
  • UV index: 6
  • Precip. probability: 100%
  • Precipitation: 46mm
  • 05:54 18:27 +0530
Mon16.Jun
  • 29°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 14km/h SW
  • Humidity: 87%
  • UV index: 6
  • Precip. probability: 64%
  • Precipitation: 10mm
  • 05:54 18:27 +0530
Tue17.Jun
  • 30°C
  • 26°C
Showers
Showers
  • Wind: 14km/h SW
  • Humidity: 86%
  • UV index: 6
  • Precip. probability: 61%
  • Precipitation: 8mm
  • 05:54 18:27 +0530
Wed18.Jun
  • 30°C
  • 26°C
Rain
Rain
  • Wind: 14km/h WSW
  • Humidity: 86%
  • UV index: 8
  • Precip. probability: 72%
  • Precipitation: 12mm
  • 05:54 18:28 +0530
Thu19.Jun
  • 30°C
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 16km/h WSW
  • Humidity: 85%
  • UV index: 8
  • Precip. probability: 73%
  • Precipitation: 12mm
  • 05:55 18:28 +0530
Fri20.Jun
  • 30°C
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 16km/h WSW
  • Humidity: 86%
  • UV index: 8
  • Precip. probability: 81%
  • Precipitation: 11mm
  • 05:55 18:28 +0530
Sat21.Jun
  • 30°C
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 16km/h WSW
  • Humidity: 85%
  • UV index: 8
  • Precip. probability: 71%
  • Precipitation: 8mm
  • 05:55 18:28 +0530
Sun22.Jun
  • 30°C
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 16km/h WSW
  • Humidity: 85%
  • UV index: 8
  • Precip. probability: 62%
  • Precipitation: 9mm
  • 05:55 18:29 +0530
Mon23.Jun
  • 30°C
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 16km/h WSW
  • Humidity: 84%
  • UV index: 10
  • Precip. probability: 60%
  • Precipitation: 9mm
  • 05:56 18:29 +0530
Forecasts for the ten-day outlook show that primarily lightning-active and occasionally rainy weather is anticipated.
Rain is forecasted day-to-day, with daily precipitation varying from a minimal 8mm to a maximum of 46mm.
The variation in maximum temperature will be negligible in the coming days. Expected highs will hover between 28°C and 30°C, while changes in the overnight low will be also barely noticeable, as the minimum temperature is expected to range between 25°C and 26°C.
With a maximum temperature of 30°C, Tuesday through next Monday will be the hottest days; the lowest daytime temperature of the period will be reached on Sunday, peaking at 28°C.
Combining with the humidity, the maximum feel-like temperature may increase substantially and range between a blazing 34°C and a torrid 39°C.
Updated: Jun 14, 2025 @ 17:43:47 UTC
Published by: Weather Atlas | About Us
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