Weather forecast for tomorrow
Colombo, Sri Lanka

Weather forecast for tomorrow

Sunday, Apr 13.

AM Showers
06:02

18:20
+0530
AM Showers
88°F / 79°F
  • Wind: 11mph WSW
  • Humidity: 80%
  • Precip. probability: 47%
  • Precipitation: 0.16"
  • UV index: 11
On Sunday, in Colombo, passing rain showers could briefly interrupt dry periods in the morning.
The likelihood of rainfall for tomorrow is low, and light precipitation is forecasted. Temperature shifts will be modest, ranging from a peak of a tropical 31°C to a low of a moderately hot 26°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is evaluated at a blistering 41°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the maximum temperature is forecasted to be in line with the typical April high of 31.8°C.
Sunrise will be at 06:02 and sunset at 18:20; tomorrow's daylight will last for 12h and 18min.

Frequently asked questions

What is the weather forecast for Colombo for tomorrow?
Tomorrow, occasional showers are expected in the morning.
Will it rain tomorrow in Colombo?
Light precipitation of 4mm is anticipated. The likelihood of rainfall is 47%.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature in Colombo will be 31°C, while the minimum temperature will be 26°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at 41°C.
The maximum temperature tomorrow will be in line with the average highest temperature in April. Tomorrow, the lowest temperature will be also in line with the average low temperature.
When is the sunrise / sunset tomorrow?
On Sunday, in Colombo, sunrise will be at 06:02 and sunset at 18:20 (+0530).
How many hours of daylight will Colombo have tomorrow?
In Colombo, the length of the day tomorrow will be 12h and 18min.

Hourly weather forecast

0h
  • 81°F
  • Feels like:
    90°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 5mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 90%
  • Precip. probability: 54%
  • Precipitation: 0.04"
  • Visibility: 7mi
2h
  • 81°F
  • Feels like:
    88°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 5mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 90%
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Visibility: 7mi
4h
  • 79°F
  • Feels like:
    88°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 5mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 93%
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • Visibility: 9mi
6h
  • 79°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 92%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 06:02
8h
  • 82°F
  • Feels like:
    95°F
Few Showers
Few Showers
  • Wind: 6mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 86%
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Visibility: 10mi
10h
  • 86°F
  • Feels like:
    99°F
Showers
Showers
  • Wind: 7mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 78%
  • Precip. probability: 47%
  • Precipitation: 0.04"
  • Visibility: 7mi
12h
  • 86°F
  • Feels like:
    100°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph WSW
  • Pressure: 29.8"Hg
  • Humidity: 78%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
14h
  • 88°F
  • Feels like:
    100°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 76%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 10mi
16h
  • 86°F
  • Feels like:
    100°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 76%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
18h
  • 84°F
  • Feels like:
    97°F
Mostly Clear
Mostly Clear
  • Wind: 7mph WSW
  • Pressure: 29.77"Hg
  • Humidity: 79%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 18:20
20h
  • 84°F
  • Feels like:
    95°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WSW
  • Pressure: 29.8"Hg
  • Humidity: 81%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
22h
  • 82°F
  • Feels like:
    93°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SW
  • Pressure: 29.83"Hg
  • Humidity: 85%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Sunday, a combination of stormy, cloud-filled and damp weather is expected.
Rainfall is predicted from midnight to 2h, 4h, 5h, and from 7h to 11h. With light precipitation of 2mm, most rainfall is expected at 11h.
The temperature will be between the lowest temperature of 26°C and the highest temperature of 31°C. The feels-like temperature will vary between the lowest temperature of 31°C and the highest temperature of 39°C. The hottest part of the day will be from 13h to 15h.
The maximum temperature tomorrow will be comparable to April's average high. Tomorrow, the night is expected to be also similar to the typical April low of 25.8°C.
The warmest months in Colombo are March and April, with an average high-temperature of 31.8°C.
Updated: Apr 12, 2025 @ 02:33:07 UTC
Published by: Weather Atlas | About Us
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