Weather forecast for todayIdalgashinna, Sri Lanka

Weather forecast for today

Current condition 07:36 +0530

  • 18°C
  • Feels like:
    18°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 6km/hNNE 20°
  • Humidity: 90%
  • Dewpoint: 17°C
  • Pressure: 1014.56mbar
  • Visibility: 14.48km
  • UV index: 1
  • ▼
In Idalgashinna, at the moment, the horizon is filled with endless clouds, setting a somber mood.
The temperature is an enjoyable 18°C. The current temperature is a few degrees off the highest temperature for today.

Tuesday 20. Oct 2026

  • 22°C
  • 16°C
Heavy Thunderstorms
Heavy Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 51mm
  • Wind: 13km/hSSW 196°
  • Humidity: 86%
  • UV index: 7
  • Sunrise: 05:52 +0530
  • Sunset: 17:49 +0530
  • ▼
Today, in Idalgashinna, expect thunderstorms intensifying with heavy rain and dangerous lightning.
Excessive precipitation of 51mm is forecasted. The highest temperature will be a pleasant 22°C, while the lowest temperature will be an enjoyable 16°C.
Expected temperatures are trending slightly cooler than October's climate norm of 26°C.
Sunrise was at 05:52 and sunset will be at 17:49; the daylight will last for 11h and 57min.

Hourly overview

Hourly temperatures

Warmest period: 10h - 12h 22°C.
Coldest period: 22h - 0h 17°C.

Chance of precipitation

Highest chance: 12h - 14h 100%.

Hourly weather forecast

  • 8h
  • 20°C
  • Feels like:
    20°C
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 6km/hSSE 152°
  • Humidity: 84%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 9h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 9km/hS 181°
  • Humidity: 80%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 10h
  • 22°C
  • Feels like:
    22°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 10km/hS 179°
  • Humidity: 78%
  • Pressure: 1013mbar
  • Visibility: 14km
  • UV index: 6
  • ▼
  • 11h
  • 22°C
  • Feels like:
    22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 80%
  • Precipitation: 4mm
  • Wind: 12km/hS 173°
  • Humidity: 78%
  • Pressure: 1012mbar
  • Visibility: 2km
  • UV index: 7
  • ▼
  • 12h
  • 22°C
  • Feels like:
    22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 5mm
  • Wind: 11km/hS 176°
  • Humidity: 83%
  • Pressure: 1011mbar
  • Visibility: 2km
  • UV index: 6
  • ▼
  • 13h
  • 22°C
  • Feels like:
    22°C
Heavy Thunderstorms
Heavy Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 12mm
  • Wind: 9km/hS 175°
  • Humidity: 84%
  • Pressure: 1011mbar
  • Visibility: 4km
  • UV index: 5
  • ▼
  • 14h
  • 21°C
  • Feels like:
    21°C
Heavy Thunderstorms
Heavy Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 17mm
  • Wind: 8km/hSSW 200°
  • Humidity: 89%
  • Pressure: 1010mbar
  • Visibility: 1km
  • UV index: 3
  • ▼
  • 15h
  • 20°C
  • Feels like:
    21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 6mm
  • Wind: 7km/hSW 235°
  • Humidity: 91%
  • Pressure: 1010mbar
  • Visibility: 2km
  • UV index: 2
  • ▼
  • 16h
  • 19°C
  • Feels like:
    20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 79%
  • Precipitation: 3mm
  • Wind: 9km/hWSW 248°
  • Humidity: 94%
  • Pressure: 1010mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 17h
  • 19°C
  • Feels like:
    20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 72%
  • Precipitation: 2mm
  • Wind: 7km/hWSW 248°
  • Humidity: 96%
  • Pressure: 1011mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Sunset: 17:49
  • 18h
  • 18°C
  • Feels like:
    18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 2mm
  • Wind: 8km/hNNE 31°
  • Humidity: 99%
  • Pressure: 1012mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 19h
  • 18°C
  • Feels like:
    18°C
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 1mm
  • Wind: 6km/hNE 53°
  • Humidity: 98%
  • Pressure: 1013mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 20h
  • 18°C
  • Feels like:
    18°C
Showers
Showers
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 5km/hNNW 336°
  • Humidity: 97%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 21h
  • 17°C
  • Feels like:
    17°C
Showers
Showers
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 5km/hN 7°
  • Humidity: 98%
  • Pressure: 1014mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 22h
  • 17°C
  • Feels like:
    17°C
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 5km/hNNW 347°
  • Humidity: 98%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 23h
  • 17°C
  • Feels like:
    17°C
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 5km/hNNW 339°
  • Humidity: 98%
  • Pressure: 1013mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
Today, in Idalgashinna, a combination of storm-filled, showery and gloomy weather is forecasted.
Rainfall is forecasted from 10h to 23h. With heavy precipitation of 17mm, most rainfall is expected at 14h.
The temperature will vary between a maximum of 22°C and a minimum of 17°C. The warmest part of the day will be from 10h to 13h.
The highest temperature will be moderately lower than October's average maximum of 26°C. Forecasts indicate a night temperature also relatively lower than the usual October minimum of 18.1°C.
Updated: Oct 20, 2026 @ 02:06:02 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (07:36 +0530) it is 18°C in Idalgashinna.

On Tuesday, rainy weather and heavy thunderstorms are expected.

Yes, it will rain today. Weather alert - severe precipitation of 51mm is anticipated.

Today, the highest temperature will be 22°C, while the lowest temperature will be 16°C.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 26°C in October. The lowest temperature will be also moderately lower than the average low of 18.1°C.

On Tuesday, in Idalgashinna, sunrise was at 05:52 and sunset will be at 17:49 (+0530).

In Idalgashinna, the length of the day today will be 11h and 57min.