Weather forecast for todayPurnankuppam, India

Weather forecast for today

Current condition 4:53 am IST

  • 26°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 10km/hW 260°
  • Humidity: 97%
  • Dewpoint: 25°C
  • Pressure: 1010.5mbar
  • Visibility: 8.05km
  • UV index: 0
  • ▼
In Purnankuppam, currently, cloudy skies continue to dominate, with no clear breaks in sight.
The temperature is a moderately hot 26°C, the feels-like temperature, which combines air temperature and relative humidity, registers as evaluated at a humid 30°C. The current temperature is at the minimum anticipated for today.

Sunday 18. Oct 2026

  • 31°C
  • 26°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 39%
  • Precipitation: 16mm
  • Wind: 10km/hWNW 300°
  • Humidity: 88%
  • UV index: 6
  • Sunrise: 6:00 am IST
  • Sunset: 5:51 pm IST
  • ▼
Today, on Sunday, 18th of October, scattered thunderstorms are expected, and there may be periods of intense rain and thunder.
The likelihood of rainfall is low. However, predicted precipitation will be moderate. The highest daytime temperature will reach a humid 31°C, creating a slight contrast with the anticipated nighttime low of a moderately hot 26°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a blisteringly hot 44°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The expected maximum is forecasted to be in line with the regular October temperature of 30.7°C.
Sunrise will be at 6:00 am and sunset at 5:51 pm; the daylight will last for 11h and 51min.

Hourly overview

Hourly temperatures

Warmest period: 11 am - 3 pm 38°C.
Coldest hour: 5 am 30°C.

Chance of precipitation

Highest chance: 11 pm 74%.

Hourly weather forecast

  • 6 am
  • 26°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 9km/hWSW 257°
  • Humidity: 96%
  • Pressure: 1011mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
Sunrise: 6:00 am
  • 8 am
  • 27°C
  • Feels like:
    33°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hW 270°
  • Humidity: 94%
  • Pressure: 1012mbar
  • Visibility: 4km
  • UV index: 2
  • ▼
  • 10 am
  • 29°C
  • Feels like:
    37°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 10km/hWNW 291°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 7km
  • UV index: 5
  • ▼
  • 12 pm
  • 30°C
  • Feels like:
    38°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 9km/hNW 318°
  • Humidity: 82%
  • Pressure: 1010mbar
  • Visibility: 7km
  • UV index: 6
  • ▼
  • 2 pm
  • 31°C
  • Feels like:
    39°C
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 10km/hESE 103°
  • Humidity: 80%
  • Pressure: 1009mbar
  • Visibility: 7km
  • UV index: 3
  • ▼
  • 4 pm
  • 30°C
  • Feels like:
    38°C
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 10km/hESE 105°
  • Humidity: 83%
  • Pressure: 1008mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunset: 5:51 pm
  • 6 pm
  • 29°C
  • Feels like:
    35°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 43%
  • Precipitation: 2mm
  • Wind: 9km/hE 80°
  • Humidity: 87%
  • Pressure: 1010mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 8 pm
  • 28°C
  • Feels like:
    34°C
Thunderstorms
Thunderstorms
  • Precip. probability: 62%
  • Precipitation: 2mm
  • Wind: 8km/hENE 67°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 10 pm
  • 28°C
  • Feels like:
    34°C
Thunderstorms
Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 2mm
  • Wind: 7km/hNE 37°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
Today, in Purnankuppam, a combination of gloomy, unstable and rainy weather is predicted.
Rainfall is forecasted from 4 pm to 11 pm. With light precipitation of 2mm, the most intense rain will be falling from 5 pm to 10 pm.
The temperature will be between the lowest temperature of 26°C and the highest temperature of 31°C. The feels-like temperature will be between the lowest temperature of 30°C and the highest temperature of 39°C. The hottest part of the day is anticipated around 2 pm.
Today, the temperature is forecasted to be in line with the usual maximum for October. The nighttime low today will be also alike with October's typical minimum temperature.
Updated: Oct 17, 2026 @ 23:23:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (4:53 am IST) it is 26°C in Purnankuppam. Feels-like temperature is 30°C.

Today, expect scattered thunderstorms, which could cause brief interruptions in outdoor plans.

Moderate precipitation of 16mm is anticipated in Purnankuppam. The likelihood of rainfall is 39%.

Today, the maximum temperature will be 31°C, while the minimum temperature will be 26°C. The maximum heat index, which measures the combined effect of heat and moisture, is appraised at 44°C.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature today will be also in line with the average low temperature.

On Sunday, in Purnankuppam, sunrise will be at 6:00 am and sunset at 5:51 pm (IST).

Today, the daylight will last for 11h and 51min.