Weather forecast for tomorrow
Walahanduwa, Sri Lanka

Weather forecast for tomorrow

Monday, 12. May

Scattered Thunderstorms
05:52

18:17
+0530
Scattered Thunderstorms
31°C / 26°C
  • Wind: 22km/h WNW
  • Humidity: 80%
  • Precip. probability: 52%
  • Precipitation: 9mm
  • UV index: 11
On Monday, in Walahanduwa, scattered thunderstorms are expected, with a chance of lightning and gusty winds.
The likelihood of rainfall for tomorrow is high. However, precipitation will be light. Minor temperature shifts from a high of a tropical 31°C to a low of a temperate 26°C are anticipated.
The maximum heat index, which combines air temperature and relative humidity, is computed to be a blistering 41°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.
The predicted high temperature will align with May's average of 29.5°C.
Sunrise will be at 05:52 and sunset at 18:17; tomorrow's daylight will last for 12h and 25min.

Frequently asked questions

What is the weather forecast for Walahanduwa for tomorrow?
Tomorrow, there will be scattered thunderstorms throughout the day.
Will it rain tomorrow?
Light precipitation of 9mm is anticipated. The likelihood of rainfall is 52%.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 31°C, while the minimum temperature will be 26°C. The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be 41°C.
The maximum temperature will be in line with the average highest temperature of 29.5°C in May. The lowest temperature will be also in line with the average low of 26.7°C.
What time are sunrise and sunset tomorrow?
On Monday, in Walahanduwa, sunrise will be at 05:52 and sunset at 18:17 (+0530).
How many hours of daylight will Walahanduwa have tomorrow?
In Walahanduwa, Sri Lanka, the length of the day tomorrow will be 12h and 25min.

Hourly weather forecast

0h
  • 27°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Wind: 13km/h WNW
  • Pressure: 1009mbar
  • Humidity: 88%
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Visibility: 16km
2h
  • 28°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Wind: 14km/h WNW
  • Pressure: 1007mbar
  • Humidity: 87%
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Visibility: 16km
4h
  • 28°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 14km/h WNW
  • Pressure: 1007mbar
  • Humidity: 87%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Visibility: 15km
Sunrise: 05:52
6h
  • 28°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 13km/h WNW
  • Pressure: 1007mbar
  • Humidity: 88%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Visibility: 16km
8h
  • 30°C
  • Feels like:
    37°C
Showers
Showers
  • Wind: 16km/h WNW
  • Pressure: 1009mbar
  • Humidity: 81%
  • Precip. probability: 45%
  • Precipitation: 2mm
  • Visibility: 11km
10h
  • 31°C
  • Feels like:
    39°C
Few Showers
Few Showers
  • Wind: 20km/h W
  • Pressure: 1009mbar
  • Humidity: 77%
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Visibility: 16km
12h
  • 31°C
  • Feels like:
    40°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 19km/h W
  • Pressure: 1008mbar
  • Humidity: 77%
  • Precip. probability: 42%
  • Precipitation: 1mm
  • Visibility: 11km
14h
  • 31°C
  • Feels like:
    39°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 21km/h W
  • Pressure: 1006mbar
  • Humidity: 77%
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Visibility: 14km
16h
  • 30°C
  • Feels like:
    38°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 19km/h W
  • Pressure: 1006mbar
  • Humidity: 81%
  • Precip. probability: 33%
  • Precipitation: 1mm
  • Visibility: 14km
18h
  • 29°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Wind: 16km/h WNW
  • Pressure: 1007mbar
  • Humidity: 85%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Visibility: 16km
Sunset: 18:17
20h
  • 28°C
  • Feels like:
    35°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 16km/h W
  • Pressure: 1009mbar
  • Humidity: 87%
  • Precip. probability: 52%
  • Precipitation: 4mm
  • Visibility: 2km
22h
  • 28°C
  • Feels like:
    34°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 14km/h WNW
  • Pressure: 1009mbar
  • Humidity: 90%
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Visibility: 11km
Tomorrow, on Monday, weather will be unstable, and a mix of dull, turbulent, damp and dry and sunny weather is anticipated.
Rainfall is predicted at 7h, 8h, 10h, and from 12h to 14h, 16h, and from 19h to 23h. With moderate precipitation of 4mm, most rainfall is expected at 20h.
The temperature will vary between a minimum of 27°C and a maximum of 31°C. The feels-like temperature will be between a minimum of 32°C and a maximum of 40°C. The hottest part of the day will be from 10h to 14h.
The high temperature is expected to be comparable to May's usual value of 29.5°C. The expected low will be also similar to the average minimum in May, which is 26.7°C.
Updated: May 11, 2025 @ 13:38:59 UTC
Published by: Weather Atlas | About Us
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