Weather forecast for todayTissamaharama, Sri Lanka

Weather forecast for today

Current condition 09:24 +0530

  • 28°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 1mm
  • Wind: 14km/hWSW 240°
  • Humidity: 90%
  • Dewpoint: 26°C
  • Pressure: 1012.19mbar
  • Visibility: 9.66km
  • UV index: 5
  • ▼
In Tissamaharama, at the moment, shifting cloud patterns are maintaining a mostly cloudy sky.
Rainfall is insignificant.
The temperature is a warm 28°C, while the real-feel temperature, which measures the combined effect of heat and moisture, is computed to be a tropical 33°C. The current temperature is nearly at the maximum expected 29°C for today.

Monday 26. Oct 2026

  • 29°C
  • 24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 80%
  • Precipitation: 27mm
  • Wind: 26km/hWSW 238°
  • Humidity: 88%
  • UV index: 11
  • Sunrise: 05:50 +0530
  • Sunset: 17:46 +0530
  • ▼
Today, on Monday, 26th of October, the potential for thunderstorms remains.
Substantial precipitation is predicted. A daytime temperature reaching up to a warm 29°C will subtly contrast with a nighttime low of a moderately hot 24°C.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at a sizzling 37°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The expected temperature peak will correspond with October's average maximum of 30°C.
Sunrise was at 05:50 and sunset will be at 17:46; the daylight will last for 11h and 56min.

Hourly overview

Hourly temperatures

Warmest period: 9h - 13h 34°C.
Coldest period: 21h - 23h 29°C.

Chance of precipitation

Highest chance: 21h 84%.

Hourly weather forecast

  • 9h
  • 28°C
  • Feels like:
    34°C
Showers
Showers
  • Precip. probability: 80%
  • Precipitation: 2mm
  • Wind: 16km/hWSW 239°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 2km
  • UV index: 6
  • ▼
  • 10h
  • 28°C
  • Feels like:
    35°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 1mm
  • Wind: 17km/hWSW 238°
  • Humidity: 88%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 8
  • ▼
  • 11h
  • 28°C
  • Feels like:
    34°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 58%
  • Precipitation: 1mm
  • Wind: 21km/hSW 235°
  • Humidity: 87%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 11
  • ▼
  • 12h
  • 29°C
  • Feels like:
    35°C
Thunderstorms
Thunderstorms
  • Precip. probability: 62%
  • Precipitation: 2mm
  • Wind: 25km/hWSW 237°
  • Humidity: 85%
  • Pressure: 1009mbar
  • Visibility: 13km
  • UV index: 6
  • ▼
  • 13h
  • 28°C
  • Feels like:
    34°C
Thunderstorms
Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 2mm
  • Wind: 25km/hWSW 238°
  • Humidity: 87%
  • Pressure: 1008mbar
  • Visibility: 9km
  • UV index: 5
  • ▼
  • 14h
  • 28°C
  • Feels like:
    34°C
Showers
Showers
  • Precip. probability: 64%
  • Precipitation: 1mm
  • Wind: 26km/hWSW 237°
  • Humidity: 87%
  • Pressure: 1007mbar
  • Visibility: 9km
  • UV index: 3
  • ▼
  • 15h
  • 28°C
  • Feels like:
    33°C
Showers
Showers
  • Precip. probability: 66%
  • Precipitation: 1mm
  • Wind: 26km/hWSW 239°
  • Humidity: 88%
  • Pressure: 1007mbar
  • Visibility: 10km
  • UV index: 1
  • ▼
  • 16h
  • 27°C
  • Feels like:
    32°C
Showers
Showers
  • Precip. probability: 55%
  • Precipitation: 1mm
  • Wind: 24km/hWSW 238°
  • Humidity: 90%
  • Pressure: 1007mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 17h
  • 27°C
  • Feels like:
    31°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 1mm
  • Wind: 23km/hWSW 240°
  • Humidity: 92%
  • Pressure: 1008mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunset: 17:46
  • 18h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 55%
  • Precipitation: 2mm
  • Wind: 21km/hWSW 242°
  • Humidity: 91%
  • Pressure: 1009mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 19h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 44%
  • Precipitation: 2mm
  • Wind: 21km/hWSW 240°
  • Humidity: 94%
  • Pressure: 1010mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    29°C
Showers
Showers
  • Precip. probability: 78%
  • Precipitation: 7mm
  • Wind: 20km/hWSW 247°
  • Humidity: 94%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 21h
  • 25°C
  • Feels like:
    29°C
Rain
Rain
  • Precip. probability: 84%
  • Precipitation: 4mm
  • Wind: 20km/hWSW 248°
  • Humidity: 96%
  • Pressure: 1011mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 22h
  • 25°C
  • Feels like:
    29°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 2mm
  • Wind: 20km/hWSW 247°
  • Humidity: 97%
  • Pressure: 1011mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 23h
  • 25°C
  • Feels like:
    29°C
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 1mm
  • Wind: 19km/hWSW 246°
  • Humidity: 96%
  • Pressure: 1010mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Today, in Tissamaharama, primarily showery and occasionally turbulent weather is expected.
Rainfall is forecasted 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 20h.
The temperature will be between a minimum of 25°C and a maximum of 29°C. The feels-like temperature will vary between the highest temperature of 35°C and the lowest temperature of 29°C. The hottest part of the day will be around noon.
The high temperature is expected to be consistent with October's usual value of 30°C. The lowest temperature is also similar to October's typical minimum of 25.9°C.
Updated: Oct 26, 2026 @ 03:54:38 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently, it rains, but precipitation is minimal.

The current temperature (09:24 +0530) is 28°C. Feels-like temperature is 33°C.

On Monday, in Tissamaharama, expect thunderstorm activity to continue.

Yes. With a probability of 80%, substantial precipitation of 27mm is forecasted.

Today, the highest temperature will be 29°C, while the lowest temperature will be 24°C. The maximum heat index, which adjusts the air temperature based on humidity, is estimated at 37°C.
The maximum temperature will be in line with the average highest temperature of 30°C in October. The lowest temperature will be also in line with the average low of 25.9°C.

On Monday, in Tissamaharama, sunrise was at 05:50 and sunset will be at 17:46 (+0530).

Today, the daylight will last for 11h and 56min.