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Real weather for a clearer tomorrow
Chennai
Tamil Nadu, India
Current conditions for Chennai load live from WeatherAPI.com. See the climate guide below for typical weather.
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Official warning
Official warning status for Chennai
Credited to the issuing authority
No warning status is assumed while the official feed is loading.
Provider-backed outlook
Forecast for Chennai
Only returned forecast days will appear here.
| Date | Condition | Temperature | Chance of rain |
|---|---|---|---|
| Waiting for the provider… | |||
Home perspective
Plan your day at home
For Chennai, compare coastal heat, humidity and northeast-monsoon rain timing before travel or household plans.
Current signal
OLWeather will show the returned calculation preview without changing its meaning.
Decision booster
This guidance remains separate from any official warning.
Shown only when returned provider inputs support it.Next 24 hours
WeatherAPI.com hourly dataReal hourly weather thread
Hourly data is loading.
Weather and climate in Chennai
- Best months
- Jan–Feb
- Main risk
- Cyclones and very heavy rain
- Official alerts
- India Meteorological Department
Know the risks
- Cyclones and very heavy rain
- Extreme heat and humidity in May and June
- Coastal erosion and storm surges along the shore
- Heat stress at night
Plan by lens
- HomeFollow cyclone and heavy-rain alerts from October to December
- FarmTamil Nadu grows rice, sugar cane and groundnut
- WorkOutdoor work faces extreme heat in summer
- AdventureBeach and coastal temple visits are best in the cooler, drier months
Official warnings come from India Meteorological Department. OLWeather is an independent app, not a government service. General guidance, not a forecast or a warning.
How OLWeather worksProvider facts first.
Provider facts first.
Useful context second.
Official warnings remain attributed to the issuing authority. OLWeather recommendations are shown separately and always include their inputs and limits.
- 01ObserveWeatherAPI.com and the public warning cache
- 02ExplainReturned equations and provider fields
- 03Hand offDeeper tools in the mobile app