Schools in parts of Tamil Nadu may remain closed on November 17, 2025 . This is due to predictions of light to moderate rain, with heavy to very heavy rainfall in some areas. The Indian Meteorological Department (IMD) has issued alerts for several districts. Students and parents should watch for official announcements from government bodies and schools.
The IMD forecast suggests that a low-pressure area over the southwest Bay of Bengal, near Sri Lanka, is causing the rain. This weather system is expected to bring widespread rainfall across the state.
District-Wise Rain Alerts for November 17, 2025
The IMD has put different districts under an Orange Alert or a Yellow Alert . These alerts tell people about the expected rain intensity and related weather conditions. Students in these areas should pay close attention to local news and official updates.
Here is a detailed list of districts and their respective alerts:
| Districts under Orange Alert | Weather Warnings for Orange Alert |
| Thiruvallur, Kancheepuram, Mayiladuthurai, Nagapattinam, Thiruvarur, Thoothukudi, Thirunelveli | Very Heavy Rainfall (11.5 cm to 20.4 cm in 24 hours), Thunderstorm, Lightning, and Squall (strong, sudden winds) |
An Orange Alert indicates very serious weather. "Very Heavy Rainfall" means 11.5 cm to 20.4 cm of rain in 24 hours. A "Squall" means sudden, strong winds. People in these districts should prepare for challenging weather.
| Districts under Yellow Alert | Weather Warnings for Yellow Alert |
| Kanyakumari, Virudhunagar, Tenkasi, Ramnathapuram, Sivagangai, Madurai, Dindigul, Theni, Thanjavur, Coimbatore, Nilgiris, Karur, Ariyalur, Perambalur, Villupuram, Ranippettai, Chennai, Chengalpattu, Thiruvanamalai, Puducherry, Kallakkurichi, Cuddalore | Heavy Rainfall (6.5 cm to 11.5 cm in 24 hours), Thunderstorm, Lightning, and Squall (strong, sudden winds) |
A Yellow Alert means heavy rainfall is likely. "Heavy Rainfall" means 6.5 cm to 11.5 cm of rain in 24 hours. This can cause waterlogging and traffic problems. It is important to stay safe.
Wind Warning for Coastal Areas
Along with rain, strong winds are also expected. The IMD forecasts wind speeds of 35 kmph to 45 kmph along and off the Tamil Nadu coast. These strong winds can make sea conditions rough. Fishermen and people living near the coast should be careful.
Official Announcement Still Pending
As of now, the government authorities have not made any official statement about school holidays. Schools will likely announce closures based on the actual weather conditions and directives from the district administration. Students should not assume a holiday until an official notice is issued.
How to Get Updates
- Check official government news channels.
- Visit your school's official website.
- Follow announcements from your district collector's office.
- Listen to local radio or TV news for urgent updates.
These sources will provide the most current information regarding school closures or changes in timings. Do not rely on unverified messages or social media rumors.
The situation is being closely watched by weather officials and local authorities. Students should prepare for school on Monday, November 17, 2025 , unless a clear holiday announcement is made.
