Weather forecast for todayRajagiriya, Sri Lanka

Weather forecast for today

Current condition 00:20 +0530

  • 24°C
  • Feels like:
    24°C
Rain
Rain
  • Precipitation: 2mm
  • Wind: 2km/hS 180°
  • Humidity: 90%
  • Dewpoint: 23°C
  • Pressure: 1011.18mbar
  • Visibility: 11.27km
  • UV index: 0
  • ▼
In Rajagiriya, at the moment, heavy clouds indicate more rain to come.
Current rainfall is 2mm.
The temperature is a temperate 24°C. The current temperature is a few degrees off the highest temperature for today.

Thursday 22. Oct 2026

  • 28°C
  • 25°C
Showers
Showers
  • Precip. probability: 100%
  • Precipitation: 39mm
  • Wind: 16km/hSW 218°
  • Humidity: 92%
  • UV index: 6
  • Sunrise: 05:56 +0530
  • Sunset: 17:52 +0530
  • ▼
On Thursday, in Rajagiriya, showers will occur, with brief dry spells in between.
Intense precipitation of 39mm is anticipated for today. The temperature will peak at a temperate 28°C during the day, slightly dropping to a low of a warm 25°C at night.
The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at a blazing 34°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The high temperature is anticipated to match October's standard maximum of 30°C.
Sunrise will be at 05:56 and sunset at 17:52; the daylight will last for 11h and 56min.

Hourly overview

Hourly temperatures

Warmest period: 9h - 15h 33°C.
Coldest hour: 0h 24°C.

Chance of precipitation

Highest chance: 3h 100%.

Hourly weather forecast

  • 0h
  • 24°C
  • Feels like:
    24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 94%
  • Precipitation: 5mm
  • Wind: 3km/hS 184°
  • Humidity: 91%
  • Pressure: 1010mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 2h
  • 25°C
  • Feels like:
    25°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 7mm
  • Wind: 3km/hSSW 191°
  • Humidity: 94%
  • Pressure: 1009mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 4h
  • 26°C
  • Feels like:
    26°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 7mm
  • Wind: 8km/hS 181°
  • Humidity: 96%
  • Pressure: 1010mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Sunrise: 05:56
  • 6h
  • 26°C
  • Feels like:
    26°C
Thunderstorms
Thunderstorms
  • Precip. probability: 99%
  • Precipitation: 5mm
  • Wind: 9km/hS 187°
  • Humidity: 97%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 8h
  • 27°C
  • Feels like:
    32°C
Showers
Showers
  • Precip. probability: 79%
  • Precipitation: 3mm
  • Wind: 10km/hSSW 201°
  • Humidity: 92%
  • Pressure: 1012mbar
  • Visibility: 2km
  • UV index: 2
  • ▼
  • 10h
  • 28°C
  • Feels like:
    34°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 1mm
  • Wind: 12km/hSW 224°
  • Humidity: 91%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 5
  • ▼
  • 12h
  • 28°C
  • Feels like:
    33°C
Showers
Showers
  • Precip. probability: 77%
  • Precipitation: 4mm
  • Wind: 14km/hSW 231°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 2km
  • UV index: 3
  • ▼
  • 14h
  • 28°C
  • Feels like:
    33°C
Showers
Showers
  • Precip. probability: 78%
  • Precipitation: 3mm
  • Wind: 15km/hSW 231°
  • Humidity: 89%
  • Pressure: 1010mbar
  • Visibility: 2km
  • UV index: 2
  • ▼
  • 16h
  • 27°C
  • Feels like:
    31°C
Showers
Showers
  • Precip. probability: 63%
  • Precipitation: 2mm
  • Wind: 11km/hSW 231°
  • Humidity: 91%
  • Pressure: 1010mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
Sunset: 17:52
  • 18h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 70%
  • Precipitation: 3mm
  • Wind: 11km/hSSW 212°
  • Humidity: 93%
  • Pressure: 1011mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    30°C
Rain
Rain
  • Precip. probability: 88%
  • Precipitation: 7mm
  • Wind: 10km/hSSW 211°
  • Humidity: 96%
  • Pressure: 1013mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 64%
  • Precipitation: 3mm
  • Wind: 9km/hSW 216°
  • Humidity: 96%
  • Pressure: 1013mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
Today, a combination of rain-soaked and storm-filled weather is forecasted.
Rain is anticipated throughout the entire day, with precipitation varying from a minimal 1mm to a maximum of 8mm. With moderate precipitation of 8mm, most rainfall is expected at 5h.
The temperature will vary between a maximum of 28°C and a minimum of 24°C. The feels-like temperature will be between the lowest temperature of 24°C and the highest temperature of 34°C. The warmest part of the day will be from 10h to 14h.
The maximum temperature will be in line with October's average highest temperature of 30°C. The night temperature will be also close to the standard October low of 25°C.
Updated: Oct 21, 2026 @ 18:50:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Yes, it rains now. Current precipitation is 2mm.

Currently (00:20 +0530) it is 24°C in Rajagiriya.

On Thursday, showers will occur throughout the day, with some dry intervals in between.

Yes, it will rain today. Beware - heavy precipitation of 39mm is expected.

Today, the maximum temperature in Rajagiriya will be 28°C, while the minimum temperature will be 25°C. The maximum heat index, which modifies the air temperature to account for humidity, is computed to be 34°C.
The highest temperature will be in line with the average maximum of 30°C in October. The lowest temperature will be also in line with the average low of 25°C.

On Thursday, in Rajagiriya, sunrise will be at 05:56 and sunset at 17:52 (+0530).

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