Local forecast

Tamil Nadu, India

Chennai

26°

Partly cloudy

Feels like 32°30°25°

Wednesday, November 4 · 7:15 AM local time

Open-Meteo · weather model (not a station observation) · 7:15 AM

A clearer view of what's ahead.

Coming up

Hour by hour

48 hours

Precipitation in the forecast from Wed 10:00 AM.

8:00 AM28°24%

9:00 AM29°33%

10:00 AM30°47%

11:00 AM30°61%

12:00 PM30°75%

1:00 PM29°89%

2:00 PM29°92%

3:00 PM29°76%

Open-Meteo · weather model (not a station observation) · 7:15 AM

View accessible hourly data

Hourly forecast, local time. Missing values shown as a dash.
Time	Conditions	Temp.	Feels	Rain chance	Precip.	Wind
Wed 8:00 AM	Partly cloudy	28°	34°	24%	0 mm	3 km/h
Wed 9:00 AM	Overcast	29°	35°	33%	0 mm	2 km/h
Wed 10:00 AM	Light drizzle	30°	36°	47%	0.1 mm	4 km/h
Wed 11:00 AM	Light drizzle	30°	38°	61%	0.1 mm	5 km/h
Wed 12:00 PM	Light drizzle	30°	38°	75%	0.1 mm	6 km/h
Wed 1:00 PM	Moderate drizzle	29°	35°	89%	0.5 mm	9 km/h
Wed 2:00 PM	Light drizzle	29°	35°	92%	0.2 mm	7 km/h
Wed 3:00 PM	Light drizzle	29°	34°	76%	0.1 mm	9 km/h
Wed 4:00 PM	Light drizzle	29°	34°	49%	0.1 mm	7 km/h
Wed 5:00 PM	Clear sky	28°	33°	27%	0 mm	6 km/h
Wed 6:00 PM	Mainly clear	28°	34°	14%	0 mm	3 km/h
Wed 7:00 PM	Mainly clear	27°	34°	6%	0 mm	3 km/h
Wed 8:00 PM	Light drizzle	27°	34°	2%	0.2 mm	1 km/h
Wed 9:00 PM	Light drizzle	27°	33°	2%	0.1 mm	2 km/h
Wed 10:00 PM	Thunderstorm	25°	31°	5%	2.6 mm	7 km/h
Wed 11:00 PM	Moderate drizzle	25°	31°	10%	0.6 mm	4 km/h
Thu 12:00 AM	Light drizzle	25°	30°	18%	0.1 mm	7 km/h
Thu 1:00 AM	Mainly clear	25°	30°	27%	0 mm	8 km/h
Thu 2:00 AM	Mainly clear	25°	30°	35%	0 mm	6 km/h
Thu 3:00 AM	Overcast	25°	30°	41%	0 mm	4 km/h
Thu 4:00 AM	Partly cloudy	25°	30°	45%	0 mm	3 km/h
Thu 5:00 AM	Light drizzle	25°	30°	45%	0.1 mm	2 km/h
Thu 6:00 AM	Light drizzle	25°	30°	39%	0.2 mm	3 km/h
Thu 7:00 AM	Mainly clear	25°	31°	30%	0 mm	4 km/h
Thu 8:00 AM	Mainly clear	27°	33°	24%	0 mm	1 km/h
Thu 9:00 AM	Mainly clear	28°	34°	24%	0 mm	2 km/h
Thu 10:00 AM	Light drizzle	29°	35°	26%	0.1 mm	5 km/h
Thu 11:00 AM	Clear sky	29°	36°	27%	0 mm	8 km/h
Thu 12:00 PM	Light drizzle	29°	36°	24%	0.1 mm	9 km/h
Thu 1:00 PM	Clear sky	29°	34°	20%	0 mm	10 km/h
Thu 2:00 PM	Clear sky	29°	34°	16%	0 mm	11 km/h
Thu 3:00 PM	Clear sky	28°	33°	11%	0 mm	11 km/h
Thu 4:00 PM	Clear sky	28°	32°	6%	0 mm	11 km/h
Thu 5:00 PM	Mainly clear	28°	32°	2%	0 mm	11 km/h
Thu 6:00 PM	Partly cloudy	27°	32°	1%	0 mm	10 km/h
Thu 7:00 PM	Partly cloudy	28°	32°	2%	0 mm	10 km/h
Thu 8:00 PM	Mainly clear	28°	32°	4%	0 mm	9 km/h
Thu 9:00 PM	Mainly clear	27°	32°	8%	0 mm	7 km/h
Thu 10:00 PM	Clear sky	27°	32°	14%	0 mm	6 km/h
Thu 11:00 PM	Mainly clear	27°	32°	22%	0 mm	6 km/h
Fri 12:00 AM	Light drizzle	27°	32°	35%	0.1 mm	6 km/h
Fri 1:00 AM	Light drizzle	27°	32°	51%	0.1 mm	5 km/h
Fri 2:00 AM	Light drizzle	26°	31°	63%	0.1 mm	5 km/h
Fri 3:00 AM	Light drizzle	26°	31°	68%	0.1 mm	6 km/h
Fri 4:00 AM	Light drizzle	25°	30°	68%	0.3 mm	7 km/h
Fri 5:00 AM	Light drizzle	25°	30°	67%	0.1 mm	7 km/h
Fri 6:00 AM	Mainly clear	25°	30°	64%	0 mm	8 km/h

The nearby picture

Weather radar

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US radar coverage only. Other regions are not supported.

Illustrative map · not live radar

Radar shows precipitation, not a forecast. Coverage and observations may be delayed.

Make room for the outdoors

10-day forecast

Details

10-day forecast. Daily precipitation probabilities, low and high temperatures.
Day	Conditions	Rain	Low	High
Today	Thunderstorm	92%	25°	30°
Thu	Light drizzle	45%	24°	29°
Fri	Slight rain showers	68%	25°	29°
Sat	Thunderstorm	79%	25°	29°
Sun	Moderate drizzle	87%	25°	28°
Mon	Light drizzle	57%	24°	29°
Tue	Light drizzle	39%	23°	29°
Wed	Moderate drizzle	52%	23°	28°
Thu	Light drizzle	50%	24°	29°
Fri	Light drizzle	51%	24°	30°

Open-Meteo · weather model (not a station observation) · 7:15 AM

The weather, made simple

Your day,
at a glance.

Model temperature is 26°C: partly cloudy.
Highest available rain probability in the next 12 forecast hours: 92%.
Model sea-level pressure rises by 0.6 hPa across the next three hours.
Official alert status is not current; absence of warnings cannot be confirmed.

A rules-based summary of this forecast. Not AI-generated.

Open-Meteo · weather model (not a station observation) · 7:15 AM

A little time outside

Official alerts are unavailable or stale here. Outdoor recommendations are paused; the forecast is not a safety assessment.

Open-Meteo · weather model (not a station observation) · 7:15 AM

The details that matter

Beyond the temperature

Local conditions

Feels like

32°

Actual temperature 26°

What affects this?

Apparent temperature combines air temperature, humidity, wind and radiation.

Open-Meteo · weather model (not a station observation) · 7:15 AM

Precipitation

5.9 mm

92% daily probability

Next wet hour: Wed 10:00 AM · 0.1 mm

Open-Meteo · weather model (not a station observation) · 7:15 AM

Wind

3 km/h

Gusts 9 km/h

From 256°

Open-Meteo · weather model (not a station observation) · 7:15 AM

Humidity

94%

Dew point 25°

Dew point valid 7:00 AM

Open-Meteo · weather model (not a station observation) · 7:15 AM

Air quality

67US AQI

Moderate

Particles & scale

US EPA AQI scale. PM2.5: 24.8 µg/m³. PM10: 28.2 µg/m³. European AQI: 46.

Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · 6:30 AM

UV index

7.5daily max

High · use sun protection

Open-Meteo · weather model (not a station observation) · 7:15 AM

Pressure & visibility

1014.2hPa

Forecast trend: steady

9 km visibility

Visibility valid 7:00 AM

Open-Meteo · weather model (not a station observation) · 7:15 AM

Sun & daylight

6:03 AM5:41 PM

11h 38m of daylight

Open-Meteo · weather model (not a station observation) · 7:15 AM

Moon phase

Waning crescent

26.6% illuminated

Astronomical calculation, not an observation.

Calculated with SunCalc · 7:15 AM

Pollen

Not available here

Pollen coverage varies by region. No estimated scores are shown.

Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · 6:30 AM

Official alerts

Outside US alert coverage

This does not mean there are no alerts. Check your local meteorological authority.

Coverage & sources

Unavailable · Coverage unavailable

Sources, freshness & how to read this forecast

Times are local to Chennai (Asia/Kolkata). Forecasts and modeled environmental data are not on-site observations. A dash means a value is unavailable. Cached results are labeled; longer-range forecasts are less certain.

Forecast: Open-Meteo · weather model (not a station observation) · fresh · Fetched Nov 4, 2026, 7:16 AM

Air quality & pollen: Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · fresh · Fetched Nov 4, 2026, 7:16 AM

Official alerts: Provider data is not supported for this region.

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Chennai

Hour by hour

Weather radar

10-day forecast

Your day,at a glance.

A little time outside

Beyond the temperature

Feels like

Precipitation

Wind

Humidity

Air quality

UV index

Pressure & visibility

Sun & daylight

Moon phase

Pollen

Official alerts

Your day,
at a glance.