Weather forecast for tomorrowVelankanni, India

Weather forecast for tomorrow

Sunday 25. Oct 2026

  • 29°C
  • 25°C
Thunderstorms
Thunderstorms
  • Precip. probability: 92%
  • Precipitation: 39mm
  • Wind: 12km/hWSW 255°
  • Humidity: 91%
  • UV index: 6
  • Sunrise: 6:00 am IST
  • Sunset: 5:48 pm IST
  • ▼
Tomorrow, in Velankanni, thunderstorms may develop under unsettled skies.
Intense precipitation of 39mm is forecasted. A slight fluctuation in temperature is anticipated, achieving a maximum of a temperate 29°C and dipping to a minimum of a moderately hot 25°C.
The maximum heat index, which combines air temperature and relative humidity, is calculated to be a very hot 37°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow's high temperature is expected to be relatively lower than the typical October peak of 31.6°C.
Sunrise will be at 6:00 am and sunset at 5:48 pm; tomorrow's daylight will last for 11h and 49min.

Hourly overview

Hourly temperatures

Warmest period: 12 pm - 3 pm 36°C.
Minimum temperature: 31°C.

Chance of precipitation

Highest chance: 12 am 97%.

Hourly weather forecast

  • 12 am
  • 27°C
  • Feels like:
    32°C
Thunderstorms
Thunderstorms
  • Precip. probability: 97%
  • Precipitation: 4mm
  • Wind: 11km/hSSW 206°
  • Humidity: 95%
  • Pressure: 1009mbar
  • Visibility: 1km
  • UV index: 0
  • ▼
  • 2 am
  • 27°C
  • Feels like:
    31°C
Thunderstorms
Thunderstorms
  • Precip. probability: 80%
  • Precipitation: 2mm
  • Wind: 11km/hSSW 211°
  • Humidity: 94%
  • Pressure: 1008mbar
  • Visibility: 1km
  • UV index: 0
  • ▼
  • 4 am
  • 26°C
  • Feels like:
    31°C
Thunderstorms
Thunderstorms
  • Precip. probability: 89%
  • Precipitation: 1mm
  • Wind: 11km/hSSW 212°
  • Humidity: 94%
  • Pressure: 1008mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 6 am
  • 26°C
  • Feels like:
    31°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 54%
  • Precipitation: 1mm
  • Wind: 9km/hSW 228°
  • Humidity: 95%
  • Pressure: 1009mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
Sunrise: 6:00 am
  • 8 am
  • 27°C
  • Feels like:
    33°C
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 1mm
  • Wind: 11km/hWSW 247°
  • Humidity: 94%
  • Pressure: 1010mbar
  • Visibility: 4km
  • UV index: 2
  • ▼
  • 10 am
  • 28°C
  • Feels like:
    35°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 56%
  • Precipitation: 1mm
  • Wind: 12km/hWSW 249°
  • Humidity: 92%
  • Pressure: 1010mbar
  • Visibility: 7km
  • UV index: 5
  • ▼
  • 12 pm
  • 29°C
  • Feels like:
    36°C
Thunderstorms
Thunderstorms
  • Precip. probability: 65%
  • Precipitation: 1mm
  • Wind: 9km/hWSW 249°
  • Humidity: 88%
  • Pressure: 1008mbar
  • Visibility: 6km
  • UV index: 6
  • ▼
  • 2 pm
  • 29°C
  • Feels like:
    37°C
Thunderstorms
Thunderstorms
  • Precip. probability: 93%
  • Precipitation: 2mm
  • Wind: 9km/hWSW 251°
  • Humidity: 87%
  • Pressure: 1006mbar
  • Visibility: 7km
  • UV index: 3
  • ▼
  • 4 pm
  • 28°C
  • Feels like:
    35°C
Thunderstorms
Thunderstorms
  • Precip. probability: 79%
  • Precipitation: 3mm
  • Wind: 10km/hWNW 297°
  • Humidity: 91%
  • Pressure: 1007mbar
  • Visibility: 1km
  • UV index: 0
  • ▼
Sunset: 5:48 pm
  • 6 pm
  • 27°C
  • Feels like:
    32°C
Thunderstorms
Thunderstorms
  • Precip. probability: 91%
  • Precipitation: 3mm
  • Wind: 9km/hWNW 297°
  • Humidity: 93%
  • Pressure: 1009mbar
  • Visibility: 1km
  • UV index: 0
  • ▼
  • 8 pm
  • 26°C
  • Feels like:
    31°C
Thunderstorms
Thunderstorms
  • Precip. probability: 85%
  • Precipitation: 2mm
  • Wind: 7km/hNW 314°
  • Humidity: 96%
  • Pressure: 1010mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 10 pm
  • 26°C
  • Feels like:
    31°C
Thunderstorms
Thunderstorms
  • Precip. probability: 68%
  • Precipitation: 3mm
  • Wind: 8km/hNW 322°
  • Humidity: 96%
  • Pressure: 1010mbar
  • Visibility: 1km
  • UV index: 0
  • ▼
Tomorrow, on Sunday, primarily storm-filled and occasionally damp weather is predicted.
Rainfall is forecasted throughout the entire day, with precipitation varying from a minimal 1mm to a maximum of 4mm. The most intense rain will be falling at 12 am, 1 am and 9 pm.
The temperature difference throughout the day will be unnoticeable, with a minimum of 26°C and a maximum of 29°C. The feels-like temperature will vary between the lowest temperature of 31°C and the highest temperature of 37°C. The hottest part of the day will be from 11 am to 3 pm.
The maximum temperature tomorrow will be a couple of degrees lower than October's average high. The night temperature will be also comparable to the standard October low of 24.6°C.
Updated: Oct 24, 2026 @ 16:55:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Velankanni, storm systems may continue to produce thunderstorms.

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

Tomorrow, the maximum temperature will be 29°C, while the minimum temperature will be 25°C. The maximum heat index, which adjusts the air temperature based on humidity, is appraised at 37°C.
Tomorrow, the highest temperature will be a few degrees lower than the average maximum temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.

On Sunday, in Velankanni, sunrise will be at 6:00 am and sunset at 5:48 pm (IST).

In Velankanni, tomorrow, there will be 11h and 49min of daylight.