Weather forecast for tomorrowArimalam, India

Weather forecast for tomorrow

Sunday 25. Oct 2026

  • 31°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 99%
  • Precipitation: 34mm
  • Wind: 9km/hNW 312°
  • Humidity: 88%
  • UV index: 6
  • Sunrise: 6:03 am IST
  • Sunset: 5:53 pm IST
  • ▼
Tomorrow, on Sunday, cloud build-up may lead to afternoon thunderstorms.
Intense precipitation of 34mm is forecasted. Temperatures are predicted to peak at a hot 31°C and drop to a minimum of a warm 24°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be 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.
Tomorrow's top temperature is set to align with the common October high of 32.5°C.
Sunrise will be at 6:03 am and sunset at 5:53 pm; tomorrow's daylight will last for 11h and 49min.

Hourly overview

Hourly temperatures

Warmest hour: 12 pm 39°C.
Minimum temperature: 30°C.

Chance of precipitation

Highest chance: 6 pm 94%.

Hourly weather forecast

  • 12 am
  • 26°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 6km/hSSW 193°
  • Humidity: 96%
  • Pressure: 1008mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 2 am
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 1mm
  • Wind: 6km/hSW 225°
  • Humidity: 96%
  • Pressure: 1007mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 4 am
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 1mm
  • Wind: 6km/hNW 309°
  • Humidity: 97%
  • Pressure: 1008mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 6 am
  • 26°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 6km/hNW 323°
  • Humidity: 97%
  • Pressure: 1009mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
Sunrise: 6:03 am
  • 8 am
  • 27°C
  • Feels like:
    33°C
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 8km/hWNW 290°
  • Humidity: 94%
  • Pressure: 1010mbar
  • Visibility: 5km
  • UV index: 2
  • ▼
  • 10 am
  • 29°C
  • Feels like:
    37°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 9km/hW 275°
  • Humidity: 88%
  • Pressure: 1010mbar
  • Visibility: 7km
  • UV index: 5
  • ▼
  • 12 pm
  • 30°C
  • Feels like:
    39°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 54%
  • Precipitation: 1mm
  • Wind: 8km/hWNW 292°
  • Humidity: 83%
  • Pressure: 1008mbar
  • Visibility: 7km
  • UV index: 6
  • ▼
  • 2 pm
  • 30°C
  • Feels like:
    39°C
Thunderstorms
Thunderstorms
  • Precip. probability: 84%
  • Precipitation: 2mm
  • Wind: 7km/hNNW 344°
  • Humidity: 82%
  • Pressure: 1006mbar
  • Visibility: 5km
  • UV index: 3
  • ▼
  • 4 pm
  • 29°C
  • Feels like:
    36°C
Thunderstorms
Thunderstorms
  • Precip. probability: 84%
  • Precipitation: 6mm
  • Wind: 7km/hN 355°
  • Humidity: 87%
  • Pressure: 1007mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Sunset: 5:53 pm
  • 6 pm
  • 26°C
  • Feels like:
    31°C
Thunderstorms
Thunderstorms
  • Precip. probability: 94%
  • Precipitation: 4mm
  • Wind: 7km/hNNE 14°
  • Humidity: 96%
  • Pressure: 1009mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 8 pm
  • 26°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 89%
  • Precipitation: 2mm
  • Wind: 7km/hN 357°
  • Humidity: 97%
  • Pressure: 1010mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 10 pm
  • 25°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 85%
  • Precipitation: 2mm
  • Wind: 8km/hNNW 345°
  • Humidity: 98%
  • Pressure: 1010mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
Tomorrow, a combination of lightning-active, gloomy and rain-soaked weather is expected.
Rainfall is anticipated from 2 am to 5 am, and from 11 am to 11 pm. With moderate precipitation of 6mm, most rainfall is expected at 4 pm.
The temperature will be between a minimum of 25°C and a maximum of 30°C. The feels-like temperature will be between a minimum of 30°C and a maximum of 39°C. The hottest part of the day will be from 11 am to 3 pm.
The maximum temperature will be in line with October's average highest temperature of 32.5°C. Tomorrow, the lowest temperature will be also alike with October's usual minimum.
Updated: Oct 24, 2026 @ 13:49:07 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, storm clouds will develop in the afternoon, bringing thunder and rain.

Yes, it will rain tomorrow. Beware - heavy precipitation of 34mm is predicted.

Tomorrow, the maximum temperature will be 31°C, while the minimum temperature will be 24°C. The maximum heat index, which modifies the air temperature to account for humidity, is estimated at 44°C.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 25.1°C.

On Sunday, in Arimalam, sunrise will be at 6:03 am and sunset at 5:53 pm (IST).

In Arimalam, tomorrow, there will be 11h and 49min of daylight.