On Friday the weather in Then Magadevamangalam, Kalasapakkam will have a maximum temperature of 35.8°C and a minimum of 25.9°C, with generally cloudy sky. May it rain? Yes, light to moderate rain is likely (1.2 mm), humidity around 84% and wind up to 4 km/h.
Next day (19 Sep 2026): max 36.8°C, min 25.7°C, rainfall 39.2 mm, generally cloudy sky.
Forecasts may change as new observations and official updates become available.
Here's the day-to-day breakdown of the weather forecast:
Showing the Kalasapakkam block forecast. A separate reading for Then Magadevamangalam is not published yet; IMD forecasts on a 12 km grid, so these figures cover this village too.
Rainfall: 1.2 mm is likely to occur.
Maximum temperature: likely to be 35.8 °Celsius and Minimum temperature is 25.9 °Celsius.
Maximum Relative Humidity: likely to be 84% and the Minimum Relative Humidity is 41%.
Wind Speed: may go up to 4 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 6.
Hence there is a possibility of generally cloudy sky.
Rainfall: 39.2 mm is likely to occur.
Maximum temperature: likely to be 36.8 °Celsius and Minimum temperature is 25.7 °Celsius.
Maximum Relative Humidity: likely to be 93% and the Minimum Relative Humidity is 40%.
Wind Speed: may go up to 5.8 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 5.
Hence there is a possibility of generally cloudy sky.
Rainfall: 13.6 mm is likely to occur.
Maximum temperature: likely to be 35.7 °Celsius and Minimum temperature is 26.1 °Celsius.
Maximum Relative Humidity: likely to be 91% and the Minimum Relative Humidity is 49%.
Wind Speed: may go up to 4.8 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 8.
Hence there is a possibility of cloudy sky.
Rainfall: 18.4 mm is likely to occur.
Maximum temperature: likely to be 33.2 °Celsius and Minimum temperature is 26.1 °Celsius.
Maximum Relative Humidity: likely to be 90% and the Minimum Relative Humidity is 56%.
Wind Speed: may go up to 2.7 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 8.
Hence there is a possibility of cloudy sky.
Rainfall: 7.5 mm is likely to occur.
Maximum temperature: likely to be 31 °Celsius and Minimum temperature is 26.2 °Celsius.
Maximum Relative Humidity: likely to be 83% and the Minimum Relative Humidity is 63%.
Wind Speed: may go up to 5.1 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 8.
Hence there is a possibility of cloudy sky.
Rainfall: 0.8 mm is likely to occur.
Maximum temperature: likely to be 33 °Celsius and Minimum temperature is 26.4 °Celsius.
Maximum Relative Humidity: likely to be 78% and the Minimum Relative Humidity is 53%.
Wind Speed: may go up to 9.3 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 8.
Hence there is a possibility of cloudy sky.
Rainfall: 0 mm is likely to occur.
Maximum temperature: likely to be 34.7 °Celsius and Minimum temperature is 25.2 °Celsius.
Maximum Relative Humidity: likely to be 73% and the Minimum Relative Humidity is 44%.
Wind Speed: may go up to 11.3 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 7.
Hence there is a possibility of generally cloudy sky.
Rainfall: 0 mm is likely to occur.
Maximum temperature: likely to be 34.4 °Celsius and Minimum temperature is 25.5 °Celsius.
Maximum Relative Humidity: likely to be 74% and the Minimum Relative Humidity is 45%.
Wind Speed: may go up to 12.2 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 8.
Hence there is a possibility of cloudy sky.
Rainfall: 1.2 mm is likely to occur.
Maximum temperature: likely to be 35.9 °Celsius and Minimum temperature is 25.2 °Celsius.
Maximum Relative Humidity: likely to be 84% and the Minimum Relative Humidity is 42%.
Wind Speed: may go up to 12.2 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 7.
Hence there is a possibility of generally cloudy sky.
Rainfall: 0.6 mm is likely to occur.
Maximum temperature: likely to be 35.1 °Celsius and Minimum temperature is 24.5 °Celsius.
Maximum Relative Humidity: likely to be 77% and the Minimum Relative Humidity is 47%.
Wind Speed: may go up to 16.2 kilometres per hour.
Cloud cover (Octa) i.e. the reading of the density of clouds may be 8.
Hence there is a possibility of cloudy sky.
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Octa = how many eighths of the sky are covered by cloud.
Friday (18 Sep 2026) in Then Magadevamangalam the maximum temperature is around 35.8°C and the minimum around 25.9°C, with 1.2 mm of rain expected and humidity near 84%.
Yes — about 1.2 mm of rainfall is expected in Then Magadevamangalam on 18 Sep 2026.
On 19 Sep 2026 in Then Magadevamangalam: maximum 36.8°C, minimum 25.7°C, rainfall 39.2 mm, with generally cloudy sky.
Wind in Then Magadevamangalam may reach 4 km/h on 18 Sep 2026.
A total of 82.5 mm of rainfall is expected in Then Magadevamangalam between 18 Sep 2026 and 27 Sep 2026.
The Then Magadevamangalam forecast is refreshed from India Meteorological Department data every six hours.
Choose a gram panchayat in Kalasapakkam block to see its own village-level 5-day weather forecast — rainfall, temperature, humidity and wind, updated daily from IMD data.