Weather forecast for tomorrow
Sri Lanka

Weather forecast for tomorrow

Friday, 20. Jun

Thunderstorms
05:55

18:29
+0530
Thunderstorms
30°C / 26°C
  • Wind: 16km/h SW
  • Humidity: 84%
  • Precip. probability: 75%
  • Precipitation: 17mm
  • UV index: 7
On Friday, 20th of June, stormy skies are also anticipated.
With a high probability, moderate precipitation is forecasted for tomorrow. The day's temperature scale will range from a moderate high of a blazing 30°C to a minimum of a moderately hot 26°C.
The maximum heat index, which combines air temperature and relative humidity, is computed to be a fiery hot 39°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.
This predicted maximum temperature is expected to mirror June's typical high of 30.4°C.
Sunrise will be at 05:55 and sunset at 18:29; tomorrow's daylight will last for 12h and 34min.

Hourly weather forecast

0h
  • 27°C
  • Feels like:
    33°C
Rain
Rain
  • Wind: 9km/h SW
  • Pressure: 1011mbar
  • Humidity: 90%
  • Precip. probability: 72%
  • Precipitation: 2mm
  • Visibility: 8km
2h
  • 27°C
  • Feels like:
    33°C
Thunderstorms
Thunderstorms
  • Wind: 10km/h SW
  • Pressure: 1010mbar
  • Humidity: 91%
  • Precip. probability: 74%
  • Precipitation: 2mm
  • Visibility: 10km
4h
  • 27°C
  • Feels like:
    32°C
Thunderstorms
Thunderstorms
  • Wind: 9km/h SW
  • Pressure: 1010mbar
  • Humidity: 92%
  • Precip. probability: 78%
  • Precipitation: 2mm
  • Visibility: 8km
6h
  • 27°C
  • Feels like:
    32°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9km/h SW
  • Pressure: 1011mbar
  • Humidity: 93%
  • Precip. probability: 59%
  • Precipitation: 1mm
  • Visibility: 10km
8h
  • 28°C
  • Feels like:
    35°C
Thunderstorms
Thunderstorms
  • Wind: 10km/h SW
  • Pressure: 1011mbar
  • Humidity: 87%
  • Precip. probability: 64%
  • Precipitation: 2mm
  • Visibility: 10km
10h
  • 30°C
  • Feels like:
    37°C
Thunderstorms
Thunderstorms
  • Wind: 13km/h SW
  • Pressure: 1011mbar
  • Humidity: 82%
  • Precip. probability: 67%
  • Precipitation: 1mm
  • Visibility: 10km
12h
  • 30°C
  • Feels like:
    37°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 14km/h WSW
  • Pressure: 1010mbar
  • Humidity: 81%
  • Precip. probability: 39%
  • Precipitation: 1mm
  • Visibility: 11km
14h
  • 30°C
  • Feels like:
    37°C
Thunderstorms
Thunderstorms
  • Wind: 14km/h WSW
  • Pressure: 1009mbar
  • Humidity: 82%
  • Precip. probability: 62%
  • Precipitation: 2mm
  • Visibility: 10km
16h
  • 29°C
  • Feels like:
    35°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 14km/h WSW
  • Pressure: 1008mbar
  • Humidity: 84%
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Visibility: 11km
18h
  • 28°C
  • Feels like:
    34°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12km/h SW
  • Pressure: 1009mbar
  • Humidity: 87%
  • Precip. probability: 50%
  • Precipitation: 1mm
  • Visibility: 11km
20h
  • 28°C
  • Feels like:
    33°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 10km/h SW
  • Pressure: 1011mbar
  • Humidity: 89%
  • Precip. probability: 48%
  • Precipitation: 1mm
  • Visibility: 11km
22h
  • 27°C
  • Feels like:
    33°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8km/h SSW
  • Pressure: 1011mbar
  • Humidity: 90%
  • Precip. probability: 50%
  • Precipitation: 1mm
  • Visibility: 11km
Tomorrow, a combination of primarily storm-filled and occasionally cloudy and damp weather is predicted.
Rainfall is anticipated throughout the entire day, with precipitation varying from a minimal 1mm to a maximum of 3mm. With light precipitation of 3mm, most rainfall is expected at 5h.
The temperature variation will be unnoticeable, with the lowest temperature of 27°C and the highest temperature of 30°C. The feels-like temperature will be between a minimum of 32°C and a maximum of 37°C. The hottest part of the day will be from 10h to 14h.
The maximum temperature will be consistent with June's average highest temperature of 30.4°C. The temperature low is forecasted to be also alike with the usual June value of 25.5°C.
Updated: Jun 19, 2025 @ 18:37:26 UTC
Published by: Weather Atlas | About Us
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