Weather forecast for tomorrowChennai, India

Weather forecast for tomorrow

Sunday 1. Nov 2026

  • 31°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 2mm
  • Wind: 17km/hNNE 24°
  • Humidity: 79%
  • UV index: 9
  • Sunrise: 6:02 am IST
  • Sunset: 5:42 pm IST
  • ▼
On Sunday, 1st of November, prepare for a dull and mostly gray sky.
Minimal precipitation is predicted for tomorrow. Temperature measurements will peak at a blazing 31°C, with a slight decrease to a low of a moderately hot 26°C.
The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be an extremely hot 41°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
October's usual high of 30.9°C is predicted to be matched by the day’s maximum temperature.
Sunrise will be at 6:02 am and sunset at 5:42 pm; tomorrow's daylight will last for 11h and 40min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 39°C.
Coldest hour: 6 am 32°C.

Chance of precipitation

Highest chance: 9 pm 62%.

Hourly weather forecast

  • 12 am
  • 29°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 7km/hENE 75°
  • Humidity: 83%
  • Pressure: 1013mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 2 am
  • 28°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 6km/hENE 56°
  • Humidity: 84%
  • Pressure: 1011mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 4 am
  • 28°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 5km/hNNW 348°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 6 am
  • 27°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 5km/hNNW 330°
  • Humidity: 88%
  • Pressure: 1012mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Sunrise: 6:02 am
  • 8 am
  • 29°C
  • Feels like:
    35°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 7km/hN 350°
  • Humidity: 84%
  • Pressure: 1013mbar
  • Visibility: 5km
  • UV index: 3
  • ▼
  • 10 am
  • 30°C
  • Feels like:
    38°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 11km/hNNE 33°
  • Humidity: 79%
  • Pressure: 1013mbar
  • Visibility: 7km
  • UV index: 8
  • ▼
  • 12 pm
  • 31°C
  • Feels like:
    38°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 15km/hNE 36°
  • Humidity: 74%
  • Pressure: 1011mbar
  • Visibility: 7km
  • UV index: 7
  • ▼
  • 2 pm
  • 31°C
  • Feels like:
    39°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 16km/hNE 44°
  • Humidity: 72%
  • Pressure: 1010mbar
  • Visibility: 7km
  • UV index: 4
  • ▼
  • 4 pm
  • 30°C
  • Feels like:
    37°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 17km/hNE 49°
  • Humidity: 76%
  • Pressure: 1009mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunset: 5:42 pm
  • 6 pm
  • 29°C
  • Feels like:
    35°C
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 16km/hNE 35°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 8 pm
  • 29°C
  • Feels like:
    35°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hNNE 21°
  • Humidity: 83%
  • Pressure: 1012mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 10 pm
  • 29°C
  • Feels like:
    35°C
Showers
Showers
  • Precip. probability: 78%
  • Precipitation: 2mm
  • Wind: 12km/hN 1°
  • Humidity: 84%
  • Pressure: 1012mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Tomorrow, on Sunday, primarily cloudy and occasionally rainy weather is forecasted.
Rain is anticipated from 9 pm to 11 pm. With light precipitation of 2mm, the most intense rain will be falling at 10 pm and 11 pm.
The temperature will be between a minimum of 27°C and a maximum of 31°C. The feels-like temperature will vary between the lowest temperature of 32°C and the highest temperature of 39°C. The hottest part of the day will be from 11 am to 3 pm.
The temperature tomorrow will be similar to the average high in October. Tomorrow, the lowest temperature will be also similar to October's usual minimum.
Updated: Oct 30, 2026 @ 19:19:48 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunshine will be limited due to heavy cloud coverage.

Tomorrow, there is a low chance of minimal precipitation in Chennai.

Tomorrow, the highest temperature will be 31°C, while the lowest temperature will be 26°C. The maximum heat index, which indicates how humid air affects the felt temperature, is appraised at 41°C.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 26.9°C.

On Sunday, in Chennai, sunrise will be at 6:02 am and sunset at 5:42 pm (IST).

In Chennai, the length of the day tomorrow will be 11h and 40min.