Weather forecast for todayTangalle, Sri Lanka

Weather forecast for today

Current condition 03:18 +0530

  • 26°C
  • Feels like:
    26°C
Light Rain
Light Rain
  • Precipitation: 0mm
  • Wind: 11km/hWSW 250°
  • Humidity: 98%
  • Dewpoint: 25°C
  • Pressure: 1009.82mbar
  • Visibility: 8.05km
  • UV index: 0
  • ▼
At the moment, in Tangalle, a fine mist of rain is falling, creating a damp atmosphere.
The temperature is a warm 26°C. The current temperature is nearly at the maximum of today's anticipated 28°C.

Thursday 22. Oct 2026

  • 28°C
  • 24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 59mm
  • Wind: 19km/hWSW 254°
  • Humidity: 93%
  • UV index: 7
  • Sunrise: 05:52 +0530
  • Sunset: 17:50 +0530
  • ▼
Today, thunderstorms are expected.
Excessive precipitation of 59mm is predicted. Temperature is anticipated to reach a high of a temperate 28°C during the day, slightly dropping to a low of a moderately hot 24°C at night.
The maximum heat index, which factors the actual air temperature with the relative humidity, is estimated at a humid 34°C. Note that heat index values are valued for light wind and location in the shade.
Sunrise will be at 05:52 and sunset at 17:50; the daylight will last for 11h and 58min.

Hourly overview

Hourly temperatures

Warmest hour: 11h 34°C.
Coldest period: 3h - 5h 25°C.

Chance of precipitation

Highest chance: 7h 100%.

Hourly weather forecast

  • 4h
  • 25°C
  • Feels like:
    25°C
Showers
Showers
  • Precip. probability: 80%
  • Precipitation: 1mm
  • Wind: 12km/hW 264°
  • Humidity: 98%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunrise: 05:52
  • 6h
  • 25°C
  • Feels like:
    25°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 4mm
  • Wind: 14km/hW 260°
  • Humidity: 99%
  • Pressure: 1011mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 8h
  • 27°C
  • Feels like:
    32°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 7mm
  • Wind: 15km/hWSW 250°
  • Humidity: 93%
  • Pressure: 1013mbar
  • Visibility: 8km
  • UV index: 1
  • ▼
  • 10h
  • 28°C
  • Feels like:
    34°C
Thunderstorms
Thunderstorms
  • Precip. probability: 68%
  • Precipitation: 3mm
  • Wind: 18km/hWSW 252°
  • Humidity: 90%
  • Pressure: 1013mbar
  • Visibility: 2km
  • UV index: 6
  • ▼
  • 12h
  • 28°C
  • Feels like:
    34°C
Showers
Showers
  • Precip. probability: 64%
  • Precipitation: 2mm
  • Wind: 18km/hWSW 252°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 6
  • ▼
  • 14h
  • 28°C
  • Feels like:
    33°C
Showers
Showers
  • Precip. probability: 64%
  • Precipitation: 2mm
  • Wind: 19km/hWSW 250°
  • Humidity: 88%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 3
  • ▼
  • 16h
  • 27°C
  • Feels like:
    32°C
Showers
Showers
  • Precip. probability: 64%
  • Precipitation: 2mm
  • Wind: 19km/hWSW 250°
  • Humidity: 90%
  • Pressure: 1010mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
Sunset: 17:50
  • 18h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 55%
  • Precipitation: 2mm
  • Wind: 15km/hWSW 251°
  • Humidity: 94%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 13km/hW 262°
  • Humidity: 96%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 25°C
  • Feels like:
    29°C
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 2mm
  • Wind: 14km/hW 269°
  • Humidity: 97%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Today, a combination of wet and storm-filled weather is expected.
Rain is predicted throughout the entire day, with precipitation varying from a minimal 1mm to a maximum of 7mm. With moderate precipitation of 7mm, most rainfall is expected at 8h.
The temperature will be between the lowest temperature of 25°C and the highest temperature of 28°C. The feels-like temperature will vary between a maximum of 34°C and a minimum of 25°C. The warmest part of the day will be from 10h to 14h.
Updated: Oct 21, 2026 @ 21:48:36 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (03:18 +0530) in Tangalle is 26°C.

Today, storm chances remain present.

Yes, it will rain today. Weather alert - severe precipitation of 59mm is forecasted.

Today, the highest temperature will be 28°C, while the lowest temperature will be 24°C. The maximum heat index, which reflects the perceived temperature due to humidity levels, is appraised at 34°C.
The highest temperature will be notably higher than the average maximum of 0°C in October. The lowest temperature will be also noticeably higher than the average low of 0°C.

On Thursday, in Tangalle, sunrise will be at 05:52 and sunset at 17:50 (+0530).

Today in Tangalle, the daylight will last for 11h and 58min.