Weather forecast for 10 days
Mannar, Sri Lanka

Weather forecast for the weekend

Saturday, 17. May

Scattered Thunderstorms
05:49

18:24
+0530
Scattered Thunderstorms
31°C / 28°C
  • Wind: 27km/h SW
  • Humidity: 81%
  • Precip. probability: 45%
  • Precipitation: 6mm
  • UV index: 11
On Saturday, 17th of May, scattered thunderstorms are expected, with a chance of isolated heavy downpours.
The chance of rainfall is low, and light precipitation is anticipated. The peak daytime temperature will reach a blazing 31°C, while the nighttime temperature will drop to a moderately hot 28°C.
Sunrise will be at 05:49 and sunset at 18:24; the daylight will last for 12h and 35min.

Sunday, 18. May

Scattered Thunderstorms
05:49

18:24
+0530
Scattered Thunderstorms
31°C / 28°C
  • Wind: 28km/h SW
  • Humidity: 83%
  • Precip. probability: 49%
  • Precipitation: 7mm
  • UV index: 9
On Sunday, in Mannar, expect scattered thunderstorms, which could cause brief interruptions in outdoor plans.
The likelihood of rainfall is low, and light precipitation is anticipated. Temperatures will exhibit minor fluctuations, extending from a high of a blazing 31°C to a low of a warm 28°C.
Sunrise will be at 05:49 and sunset at 18:24; the daylight will last for 12h and 35min.

Frequently asked questions

What is the weather forecast for Mannar for Saturday?
On Saturday, scattered thunderstorms are expected, with the potential for brief but intense rain and lightning.
Will it rain on Saturday?
Light precipitation of 6mm is predicted on Saturday. The likelihood of rainfall is 45%.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 31°C, while the minimum temperature will be 28°C.
What is the weather forecast for Mannar for Sunday?
On Sunday, expect scattered thunderstorms in the afternoon, along with possible lightning and gusty winds.
Will it rain on Sunday?
Light precipitation of 7mm is expected on Sunday. The possibility of rainfall is 49%.
What will be the maximum temperature in Mannar on Sunday?
On Sunday, the highest temperature will be 31°C, while the lowest temperature will be 28°C.
What is the weather forecast for Mannar for the next ten days?
In Mannar, a combination of gloomy and storm-filled weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Saturday through next Monday in Mannar. Sunday, with light precipitation of 7mm, will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 31°C and 32°C, while the minimum temperature will range between 28°C and 29°C.
Including the humidity's impact, the maximum feel-like temperature will range between 41°C and 44°C.
What will be the hottest and the coldest days?
The hottest days will be Tuesday through Friday, with a maximum of 32°C. All other days, the maximum temperature will be the same 31°C.

Long-term weather forecast

Mon12.May
  • min.
  • 29°C
Partly Cloudy
Partly Cloudy
  • Wind: 29km/h SW
  • Humidity: 85%
  • UV index: 0
  • Precip. probability: 5%
  • Precipitation: 0mm
  • 05:50 18:23 +0530
Tue13.May
  • 32°C
  • 29°C
Partly Cloudy
Partly Cloudy
  • Wind: 26km/h SW
  • Humidity: 79%
  • UV index: 11
  • Precip. probability: 13%
  • Precipitation: 0mm
  • 05:50 18:23 +0530
Wed14.May
  • 32°C
  • 29°C
Partly Cloudy
Partly Cloudy
  • Wind: 26km/h SW
  • Humidity: 79%
  • UV index: 11
  • Precip. probability: 6%
  • Precipitation: 0mm
  • 05:49 18:23 +0530
Thu15.May
  • 32°C
  • 29°C
Partly Cloudy
Partly Cloudy
  • Wind: 25km/h SW
  • Humidity: 78%
  • UV index: 11
  • Precip. probability: 11%
  • Precipitation: 0mm
  • 05:49 18:24 +0530
Fri16.May
  • 32°C
  • 29°C
Partly Cloudy
Partly Cloudy
  • Wind: 26km/h SW
  • Humidity: 79%
  • UV index: 11
  • Precip. probability: 19%
  • Precipitation: 0mm
  • 05:49 18:24 +0530
Sat17.May
  • 31°C
  • 28°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 27km/h SW
  • Humidity: 81%
  • UV index: 11
  • Precip. probability: 45%
  • Precipitation: 6mm
  • 05:49 18:24 +0530
Sun18.May
  • 31°C
  • 28°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 28km/h SW
  • Humidity: 83%
  • UV index: 9
  • Precip. probability: 49%
  • Precipitation: 7mm
  • 05:49 18:24 +0530
Mon19.May
  • 31°C
  • 28°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 32km/h SW
  • Humidity: 84%
  • UV index: 9
  • Precip. probability: 60%
  • Precipitation: 5mm
  • 05:49 18:24 +0530
Tue20.May
  • 31°C
  • 28°C
Partly Cloudy
Partly Cloudy
  • Wind: 32km/h SW
  • Humidity: 82%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 05:49 18:25 +0530
Wed21.May
  • 31°C
  • 28°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 31km/h SW
  • Humidity: 82%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 05:48 18:25 +0530
Across the following ten days, a combination of gloomy and turbulent weather is anticipated.
Rainfall is expected on Saturday through next Monday.
The maximum temperature will be very similar in the forecast period ahead. Maximum temperatures will fall between 31°C and 32°C, while the overnight low will be also nearly unchanged, as night temperatures will lie between 28°C and 29°C.
Tuesday through Friday, with the highest temperature of 32°C, will be the hottest days; the rest of the days are expected to have a maximum temperature of 31°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase significantly and range between a blistering 41°C and a blisteringly hot 44°C.
Updated: May 12, 2025 @ 15:45:25 UTC
Published by: Weather Atlas | About Us
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