Tamil Nadu Weather Update Today: Heavy Rainfall Expected Across Multiple Districts

Tamil Nadu is experiencing significant rainfall today, October 22, 2025, due to a low-pressure system developing over the Bay of Bengal. The India Meteorological Department (IMD) has issued red and orange alerts for several districts, indicating the potential for heavy to extremely heavy rainfall.

Tamil Nadu Weather Update Today: Red Alert Districts

The IMD has issued a red alert for the following districts:

• Thiruvallur: Heavy to extremely heavy rainfall is expected, with the possibility of localized flooding and strong winds.
• Ranipet: Similar conditions are anticipated, with significant rainfall and potential disruptions.
• Orange Alert Districts

Tamil Nadu weather update today, An orange alert has been issued for the following districts:

• Chennai: Expect moderate to heavy rainfall with occasional thunderstorms.
• Vellore: Periods of rain with possible localized flooding.
• Dharmapuri: Heavy rainfall expected, leading to potential waterlogging in low-lying areas.
• Tiruvannamalai: Intermittent heavy rainfall with the possibility of isolated thunderstorms.
• Kancheepuram: Moderate to heavy rainfall with occasional gusty winds.
• Chengalpattu: Periods of rain with potential for localized flooding.
• Salem: Heavy rainfall expected, leading to potential waterlogging in low-lying areas.
• Krishnagiri: Intermittent heavy rainfall with the possibility of isolated thunderstorms.

Tamil Nadu Weather Update Today: Weather Conditions

The sky is expected to be generally cloudy throughout the day. Light to moderate rain with thunderstorms and lightning is likely in the affected districts. Squally weather conditions are anticipated along the North Tamil Nadu coast, with wind speeds reaching 45 km/h to 55 km/h, gusting to 65 km/h. Along the South Tamil Nadu coast, wind speeds may reach 35 km/h to 45 km/h, gusting to 55 km/h.Tamil Nadu weather update today

Temperature Forecast

The maximum temperatures across the affected districts are expected to range between 26°C and 30°C, with minimum temperatures ranging from 24°C to 25°C. These conditions are conducive to the ongoing rainfall and squally weather.

Safety Precautions

Residents in the affected districts are advised to take the following precautions:

• Avoid venturing out during heavy rainfall and thunderstorms.
• Stay indoors and away from windows during squally weather.
• Keep emergency supplies, including flashlights and batteries, readily available.
• Follow updates from local authorities and the IMD for the latest weather information. Also Read: Ingrassia Nomination Withdrawal: Shocking Racist Texts End Trump Pick

Conclusion

The current weather conditions in Tamil Nadu necessitate heightened awareness and preparedness. Residents in the red and orange alert districts should remain vigilant and adhere to safety guidelines to mitigate the impact of the ongoing adverse weather.