Chennai Weather Forecast & Update for Today, Tuesday, 22 September 2026: Expect Overcast Skies and Afternoon Thunderstorms, High of 33°C
Chennai's weather on Tuesday, 22 September 2026, will be largely overcast with a high of 33°C and a low of 24°C. High humidity at 88% will make it feel warmer, with chances of thunderstorms developing in the afternoon. Be prepared for a 53% chance of rain around 2 PM.
Chennai is set for an overcast Tuesday, 22 September 2026, with the temperature hovering around 26°C and feeling like 31°C due to high humidity of 88%. While the day starts with low chances of rain, a significant shift is expected in the afternoon, with a chance of thunderstorms around 2 PM. Mumbai Weather Forecast & Update for Today, Tuesday, 22 September 2026: Expect High Humidity and Afternoon Showers, High of 31°C.
| Current Weather in Chennai, Tamil Nadu — Tuesday, 22 September 2026 | ||
|
Temperature
26°C |
Feels Like
31°C |
High
33°C |
|
Low
24°C |
Conditions
Overcast |
Humidity
88% |
|
Wind Speed
12 km/h |
||
| Hourly Outlook for Chennai — Tuesday, 22 September 2026 | ||||
| Time (IST) | Temp | Conditions | Rain | Wind |
| 00:00 | 26°C | Overcast | 12% | 12 km/h |
| 02:00 | 26°C | Overcast | 14% | 14 km/h |
| 04:00 | 26°C | Overcast | 10% | 13 km/h |
| 06:00 | 26°C | Overcast | 6% | 10 km/h |
| 08:00 | 28°C | Overcast | 2% | 10 km/h |
| 10:00 | 32°C | Overcast | 1% | 14 km/h |
| 12:00 | 33°C | Overcast | 20% | 12 km/h |
| 14:00 | 31°C | Thunderstorm | 53% | 7 km/h |
Chennai, Tamil Nadu Weather Live Tracker Map on Windy
The day's high temperature will reach 33°C, with the low expected to be 24°C. Wind speeds will remain moderate, reaching a maximum of 12 km/h. Residents should prepare for potential showers and thunderstorms, as the chance of rain increases to 53% around 2 PM, a notable change from the morning's conditions.
Disclaimer: AI tools assisted in compiling the foundational data and research for this report. The final content was reviewed, edited and verified by human editors at LatestLY.
(The above story first appeared on LatestLY on Sep 22, 2026 12:05 AM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).