Weather forecast for 10 days
Chennai, India

Weather forecast for the weekend

Saturday, 21. Jun

PM Thunderstorms
5:42 am

6:38 pm
IST
PM Thunderstorms
36°C / 29°C
  • Wind: 17km/h W
  • Humidity: 63%
  • Precip. probability: 39%
  • Precipitation: 1mm
  • UV index: 8
Today, on Saturday, 21st of June, afternoon storms could include thunder and brief downpours.
Minimal precipitation is expected. The temperature will vary between a maximum of a torrid 36°C and a minimum of a moderately hot 29°C.
The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at a life-threatening 50°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.
The expected high temperature will align with June's average of 34.2°C.
Sunrise will be at 5:42 am and sunset at 6:38 pm; the daylight will last for 12h and 56min.

Sunday, 22. Jun

PM Thunderstorms
5:42 am

6:39 pm
IST
PM Thunderstorms
35°C / 28°C
  • Wind: 18km/h WSW
  • Humidity: 60%
  • Precip. probability: 43%
  • Precipitation: 4mm
  • UV index: 8
Tomorrow, on Sunday, 22nd of June, expect thunderstorms and downpours in the afternoon.
With a low probability, light precipitation is expected. The maximum temperature will be a very hot 35°C, while the minimum forecasted temperature is a temperate 28°C.
The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be a searing 45°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.
Tomorrow's forecasted high will be in line with June's typical peak of 34.2°C.
Sunrise will be at 5:42 am and sunset at 6:39 pm; tomorrow's daylight will last for 12h and 56min.

Frequently asked questions

What is the weather forecast for Chennai for tomorrow?
On Sunday, scattered thunderstorms are likely by the afternoon.
Will it rain tomorrow?
With a probability of 43%, light precipitation of 4mm is forecasted.
What will be the maximum temperature in Chennai tomorrow?
Tomorrow, the maximum temperature will be 35°C, while the minimum temperature will be 28°C. The maximum heat index, which adjusts the air temperature based on humidity, is appraised at 45°C.
The maximum temperature tomorrow will be in line with the average highest temperature in June. The lowest temperature will be also in line with the average low of 29.3°C.
What time are sunrise and sunset tomorrow?
On Sunday, in Chennai, sunrise will be at 5:42 am and sunset at 6:39 pm (IST).
How many hours of daylight will Chennai have tomorrow?
In Chennai, tomorrow, there will be 12h and 56min of daylight.
What is the weather forecast for Chennai for the next ten days?
In Chennai, a combination of lightning-active, cloudy and wet weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted nearly every day for the next ten days in Chennai. The days with the most rainfall will be Sunday and next Saturday, with light precipitation of 4mm.
How hot will it be in the next ten days?
The maximum temperature will vary between 35°C and 36°C, while the minimum temperature will vary between 28°C and 29°C.
Combining with the humidity, the maximum feel-like temperature will range between 45°C and 50°C.
What will be the hottest and the coldest days?
For the next ten days, almost every day, the maximum temperature will be the same 36°C. The coldest day will be tomorrow, with a maximum of 35°C.

Long-term weather forecast

Sat21.Jun
  • 36°C
  • 29°C
PM Thunderstorms
PM Thunderstorms
  • Wind: 17km/h W
  • Humidity: 63%
  • UV index: 8
  • Precip. probability: 39%
  • Precipitation: 1mm
  • 5:42 am 6:38 pm IST
Sun22.Jun
  • 35°C
  • 28°C
PM Thunderstorms
PM Thunderstorms
  • Wind: 18km/h WSW
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 43%
  • Precipitation: 4mm
  • 5:42 am 6:39 pm IST
Mon23.Jun
  • 36°C
  • 29°C
PM Thunderstorms
PM Thunderstorms
  • Wind: 20km/h WSW
  • Humidity: 58%
  • UV index: 8
  • Precip. probability: 56%
  • Precipitation: 2mm
  • 5:43 am 6:39 pm IST
Tue24.Jun
  • 36°C
  • 29°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 21km/h WSW
  • Humidity: 57%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 5:43 am 6:39 pm IST
Wed25.Jun
  • 36°C
  • 28°C
PM Showers
PM Showers
  • Wind: 21km/h WSW
  • Humidity: 57%
  • UV index: 11
  • Precip. probability: 43%
  • Precipitation: 2mm
  • 5:43 am 6:39 pm IST
Thu26.Jun
  • 36°C
  • 28°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 22km/h WSW
  • Humidity: 58%
  • UV index: 11
  • Precip. probability: 42%
  • Precipitation: 3mm
  • 5:43 am 6:39 pm IST
Fri27.Jun
  • 36°C
  • 28°C
PM Thunderstorms
PM Thunderstorms
  • Wind: 21km/h WSW
  • Humidity: 60%
  • UV index: 11
  • Precip. probability: 48%
  • Precipitation: 2mm
  • 5:44 am 6:39 pm IST
Sat28.Jun
  • 36°C
  • 28°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 20km/h WSW
  • Humidity: 60%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 4mm
  • 5:44 am 6:40 pm IST
Sun29.Jun
  • 36°C
  • 29°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 19km/h WSW
  • Humidity: 58%
  • UV index: 8
  • Precip. probability: 16%
  • Precipitation: 0mm
  • 5:44 am 6:40 pm IST
Mon30.Jun
  • 36°C
  • 29°C
PM Showers
PM Showers
  • Wind: 19km/h WSW
  • Humidity: 58%
  • UV index: 11
  • Precip. probability: 42%
  • Precipitation: 2mm
  • 5:44 am 6:40 pm IST
Over the next ten days, a mix of thunderstorm-prone, gloomy and damp weather is predicted.
Almost every day for the next ten days, rainfall is forecasted. The days with the most rainfall will be Sunday and next Saturday, with light precipitation of 4mm.
The variation in maximum temperature will be negligible in the coming days. Expected highs will hover between 35°C and 36°C, while fluctuations in the night’s lowest temperature will be also minimal, as the lowest temperatures will remain in the range of 28°C to 29°C.
Over the coming ten days, daily highs will consistently reach 36°C; expect the coldest day on Sunday with a high of 35°C.
Combining with the humidity, the maximum feel-like temperature may increase vastly and vary between a blazing hot 45°C and a burning hot 50°C.
Updated: Jun 20, 2025 @ 21:40:43 UTC
Published by: Weather Atlas | About Us
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