Weather forecast for 10 days
Horathuduwa, Sri Lanka

Weather forecast for the weekend

Saturday, 24. May

Thunderstorms
05:51

18:22
+0530
Thunderstorms
30°C / 25°C
  • Wind: 15km/h SW
  • Humidity: 89%
  • Precip. probability: 80%
  • Precipitation: 29mm
  • UV index: 7
Tomorrow, storm activity is likely to continue.
Substantial precipitation is forecasted. The day will observe a moderate high of a blazing 30°C, subtly differing from a low of a moderately hot 25°C.
The maximum heat index, which combines relative humidity and air temperature, is estimated at an extremely hot 40°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow's forecasted high will be in line with May's typical peak of 30.2°C.
Sunrise will be at 05:51 and sunset at 18:22; tomorrow's daylight will last for 12h and 30min.

Sunday, 25. May

Scattered Thunderstorms
05:51

18:22
+0530
Scattered Thunderstorms
30°C / 25°C
  • Wind: 14km/h SW
  • Humidity: 86%
  • Precip. probability: 60%
  • Precipitation: 25mm
  • UV index: 6
On Sunday, in Horathuduwa, expect scattered thunderstorms throughout the day, particularly in the afternoon.
Substantial precipitation is anticipated. Temperatures will exhibit minor fluctuations, extending from a high of a humid 30°C to a low of a temperate 25°C.
The temperature will be in line with May's average maximum of 30.2°C.
Sunrise will be at 05:51 and sunset at 18:22; the daylight will last for 12h and 31min.

Frequently asked questions

What is the weather forecast for Horathuduwa for Sunday?
On Sunday, scattered thunderstorms are expected, with the potential for brief but intense rain and lightning.
Will it rain on Sunday?
Yes. With a probability of 60%, increased precipitation of 25mm is forecasted on Sunday.
What will be the maximum temperature in Horathuduwa on Sunday?
On Sunday, the highest temperature will be 30°C, while the lowest temperature will be 25°C.
What is the weather forecast for Horathuduwa for the next ten days?
In Horathuduwa, thunderstorms and rainy weather are expected daily for the next ten days.
Will it rain in the next ten days?
With daily precipitation varying from a minimum of 6mm to a maximum of 29mm, rainfall is forecasted every day in Horathuduwa. With elevated precipitation of 29mm, Saturday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 30°C and 31°C, while the minimum temperature will range between 25°C and 26°C.
Combining with the humidity, the maximum feel-like temperature will range between 39°C and 43°C.
What will be the hottest and the coldest days?
Thursday will be the hottest day, with a maximum temperature of 31°C. All other days, the maximum temperature will be the same 30°C.

Long-term weather forecast

Fri23.May
  • min.
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 8km/h SSW
  • Humidity: 91%
  • UV index: 0
  • Precip. probability: 87%
  • Precipitation: 6mm
  • 05:51 18:21 +0530
Sat24.May
  • 30°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 15km/h SW
  • Humidity: 89%
  • UV index: 7
  • Precip. probability: 80%
  • Precipitation: 29mm
  • 05:51 18:22 +0530
Sun25.May
  • 30°C
  • 25°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 14km/h SW
  • Humidity: 86%
  • UV index: 6
  • Precip. probability: 60%
  • Precipitation: 25mm
  • 05:51 18:22 +0530
Mon26.May
  • 30°C
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 16km/h WSW
  • Humidity: 88%
  • UV index: 6
  • Precip. probability: 92%
  • Precipitation: 26mm
  • 05:51 18:22 +0530
Tue27.May
  • 30°C
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 19km/h SW
  • Humidity: 88%
  • UV index: 6
  • Precip. probability: 88%
  • Precipitation: 21mm
  • 05:51 18:22 +0530
Wed28.May
  • 30°C
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 19km/h WSW
  • Humidity: 86%
  • UV index: 10
  • Precip. probability: 85%
  • Precipitation: 20mm
  • 05:51 18:22 +0530
Thu29.May
  • 31°C
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 21km/h WSW
  • Humidity: 85%
  • UV index: 8
  • Precip. probability: 79%
  • Precipitation: 24mm
  • 05:51 18:23 +0530
Fri30.May
  • 30°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 20km/h WSW
  • Humidity: 89%
  • UV index: 6
  • Precip. probability: 70%
  • Precipitation: 26mm
  • 05:52 18:23 +0530
Sat31.May
  • 30°C
  • 26°C
Thunderstorms
Thunderstorms
  • Wind: 17km/h WSW
  • Humidity: 89%
  • UV index: 6
  • Precip. probability: 60%
  • Precipitation: 21mm
  • 05:52 18:23 +0530
Sun01.Jun
  • 30°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 17km/h WSW
  • Humidity: 88%
  • UV index: 6
  • Precip. probability: 60%
  • Precipitation: 15mm
  • 05:52 18:23 +0530
For the next ten days, daily storms with intermittent rain are expected.
Rainfall is predicted day-to-day, with daily precipitation varying from a minimal 6mm to a maximum of 29mm.
The maximum temperature will be very similar throughout the coming week. Maximum temperatures will fall between 30°C and 31°C, while fluctuations in the night’s lowest temperature will be also minimal, as the minimum temperature will fluctuate between 25°C and 26°C.
With the highest temperature of 31°C, Thursday will be the hottest day; all other days, the highest temperature will be 30°C.
Combining with the humidity, the maximum feel-like temperature may increase significantly and vary between a torrid 39°C and a blistering 43°C.
Updated: May 23, 2025 @ 13:34:30 UTC
Published by: Weather Atlas | About Us
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