Weather forecast for 10 daysChennai, India
Weather forecast for the weekend
Saturday 24. Oct 2026
- 31°C
- 26°C
Showers
- Precip. probability: 67%
- Precipitation: 15mm
- Wind: 12km/hNE 45°
- Humidity: 87%
- UV index: 5
- Sunrise: 6:00 am IST
- Sunset: 5:45 pm IST
- details ▼
On Saturday, in Chennai, expect light showers throughout the day, with a chance of dry weather later.
The likelihood of rain for tomorrow is high, and precipitation will be moderate. A narrow temperature span is expected, from a high of a tropical 31°C to a low of a warm 26°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is evaluated at a blisteringly hot 43°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 peak is anticipated to reflect the usual October high temperature of 30.9°C.
Sunrise will be at 6:00 am and sunset at 5:45 pm; tomorrow's daylight will last for 11h and 45min.
The likelihood of rain for tomorrow is high, and precipitation will be moderate. A narrow temperature span is expected, from a high of a tropical 31°C to a low of a warm 26°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is evaluated at a blisteringly hot 43°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 peak is anticipated to reflect the usual October high temperature of 30.9°C.
Sunrise will be at 6:00 am and sunset at 5:45 pm; tomorrow's daylight will last for 11h and 45min.
Sunday 25. Oct 2026
- 30°C
- 26°C
Thunderstorms
- Precip. probability: 66%
- Precipitation: 15mm
- Wind: 16km/hNE 34°
- Humidity: 87%
- UV index: 5
- Sunrise: 6:00 am IST
- Sunset: 5:45 pm IST
- details ▼
On Sunday, 25th of October, storm systems may continue to produce thunderstorms.
The likelihood of rain is high, and precipitation will be moderate. The daytime temperature will peak at a humid 30°C, slightly differing from the night's low of a moderately hot 26°C.
Expect temperatures to reach October's average high of 30.9°C.
Sunrise will be at 6:00 am and sunset at 5:45 pm; the daylight will last for 11h and 44min.
The likelihood of rain is high, and precipitation will be moderate. The daytime temperature will peak at a humid 30°C, slightly differing from the night's low of a moderately hot 26°C.
Expect temperatures to reach October's average high of 30.9°C.
Sunrise will be at 6:00 am and sunset at 5:45 pm; the daylight will last for 11h and 44min.
10-day overview
Daily temperatures
Warmest period: Wednesday - Thursday 33°C.
Minimum temperature: 30°C.
Minimum temperature: 30°C.
Chance of precipitation
Highest chance: today 88%.
Long-term weather forecast
- Friday
- 23. Oct 2026
- 30°C
- 26°C
Showers
- Precip. probability: 88%
- Precipitation: 14mm
- Wind: 12km/hNNW 346°
- Humidity: 91%
- UV index: 5
- Sunrise: 6:00 am IST
- Sunset: 5:46 pm IST
- details ▼
- Saturday
- 24. Oct 2026
- 31°C
- 26°C
Showers
- Precip. probability: 67%
- Precipitation: 15mm
- Wind: 12km/hNE 45°
- Humidity: 87%
- UV index: 5
- Sunrise: 6:00 am IST
- Sunset: 5:45 pm IST
- details ▼
- Sunday
- 25. Oct 2026
- 30°C
- 26°C
Thunderstorms
- Precip. probability: 66%
- Precipitation: 15mm
- Wind: 16km/hNE 34°
- Humidity: 87%
- UV index: 5
- Sunrise: 6:00 am IST
- Sunset: 5:45 pm IST
- details ▼
- Monday
- 26. Oct 2026
- 31°C
- 26°C
Showers
- Precip. probability: 62%
- Precipitation: 5mm
- Wind: 20km/hNNE 20°
- Humidity: 80%
- UV index: 8
- Sunrise: 6:01 am IST
- Sunset: 5:44 pm IST
- details ▼
- Tuesday
- 27. Oct 2026
- 32°C
- 25°C
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 1mm
- Wind: 18km/hNW 312°
- Humidity: 69%
- UV index: 8
- Sunrise: 6:01 am IST
- Sunset: 5:44 pm IST
- details ▼
- Wednesday
- 28. Oct 2026
- 33°C
- 26°C
Mostly Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 17km/hSW 228°
- Humidity: 69%
- UV index: 8
- Sunrise: 6:01 am IST
- Sunset: 5:43 pm IST
- details ▼
- Thursday
- 29. Oct 2026
- 33°C
- 27°C
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0mm
- Wind: 18km/hSSW 208°
- Humidity: 76%
- UV index: 9
- Sunrise: 6:01 am IST
- Sunset: 5:43 pm IST
- details ▼
- Friday
- 30. Oct 2026
- 32°C
- 27°C
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 16km/hS 187°
- Humidity: 78%
- UV index: 9
- Sunrise: 6:02 am IST
- Sunset: 5:43 pm IST
- details ▼
- Saturday
- 31. Oct 2026
- 32°C
- 26°C
Few Showers
- Precip. probability: 33%
- Precipitation: 3mm
- Wind: 15km/hSE 135°
- Humidity: 80%
- UV index: 9
- Sunrise: 6:02 am IST
- Sunset: 5:42 pm IST
- details ▼
- Sunday
- 1. Nov 2026
- 31°C
- 26°C
Showers
- Precip. probability: 50%
- Precipitation: 8mm
- Wind: 15km/hNE 51°
- Humidity: 82%
- UV index: 9
- Sunrise: 6:02 am IST
- Sunset: 5:42 pm IST
- details ▼
Looking ahead, conditions suggest a period of wet, cloud-filled and unstable weather is anticipated.
Rain is anticipated on Friday through Tuesday, next Saturday and Sunday. With moderate precipitation of 15mm, Saturday and Sunday will be the wettest days.
Fluctuations in temperature will be barely perceptible throughout the coming week. Highs will range from 30°C to 33°C, while the lowest nightly temperature differences will be also negligible, as the minimum temperature is expected to range between 25°C and 27°C.
The hottest days will be Wednesday and Thursday, with a maximum of 33°C; Friday and Sunday, with the highest temperature of 30°C, will be the coldest days.
Combining with the humidity, the maximum feel-like temperature may increase significantly and vary between a blisteringly hot 40°C and a life-threatening 46°C.
Rain is anticipated on Friday through Tuesday, next Saturday and Sunday. With moderate precipitation of 15mm, Saturday and Sunday will be the wettest days.
Fluctuations in temperature will be barely perceptible throughout the coming week. Highs will range from 30°C to 33°C, while the lowest nightly temperature differences will be also negligible, as the minimum temperature is expected to range between 25°C and 27°C.
The hottest days will be Wednesday and Thursday, with a maximum of 33°C; Friday and Sunday, with the highest temperature of 30°C, will be the coldest days.
Combining with the humidity, the maximum feel-like temperature may increase significantly and vary between a blisteringly hot 40°C and a life-threatening 46°C.
Updated: Oct 22, 2026 @ 21:51:14 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Chennai, a combination of damp, cloud-filled and turbulent weather is anticipated for the next ten days.
Rain is anticipated on Friday through Tuesday, next Saturday and Sunday in Chennai. The days with the most rainfall will be Saturday and Sunday, with moderate precipitation of 15mm.
The maximum temperature will vary between 30°C and 33°C, while the minimum temperature will range between 25°C and 27°C.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 40°C and 46°C.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 40°C and 46°C.
With a maximum temperature of 33°C, Wednesday and Thursday will be the hottest days. The coldest days will be Friday and Sunday, with a maximum of 30°C.
Tomorrow, showers are expected to spread throughout the day, with the heaviest rain expected in the morning.
With a probability of 67%, moderate precipitation of 15mm is predicted.
Tomorrow, the maximum temperature will be 31°C, while the minimum temperature will be 26°C. The maximum heat index, which combines air temperature and relative humidity, is assessed at 43°C.
The highest temperature will be in line with the average maximum of 30.9°C in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
The highest temperature will be in line with the average maximum of 30.9°C in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
On Saturday, in Chennai, sunrise will be at 6:00 am and sunset at 5:45 pm (IST).
Tomorrow, the daylight will last for 11h and 45min.
On Sunday, electrical storms are a possibility.
Moderate precipitation of 15mm is expected on Sunday. The possibility of rainfall is 66%.
On Sunday, the maximum temperature will be 30°C, while the minimum temperature will be 26°C.





