Free rain, weather & air quality for Tamil Nadu and Puducherry. No ads. No login
Kaalanilai (காலநிலை) tells you what the weather and rain will be like where you are, in Tamil or English. It is free, with no ads, no login and no tracking.
Pick from 40 districts and over 2,700 places across Tamil Nadu and Puducherry, including towns, blocks, taluks and villages, or tap "Use my location" to find the nearest one. The app only asks for approximate location, and your position never leaves your phone.
What you get:
• Current temperature, feels-like, humidity, wind and conditions, with today's high and low
• Hour-by-hour rain chance and amount for the next 24 hours
• 7-day rain forecast, plus how much rain fell in the last 7 and 30 days
• Plan your day: the best hours to go out and the hours to avoid
• Sunrise, sunset and UV index
• Estimated air quality (AQI), PM2.5 and PM10
• Sea conditions for coastal places
• Rain, heat and air quality alerts on your phone, if you turn them on
• Listen: have the forecast read aloud
• Compare two places side by side
• Home screen widgets: weather, forecast, rain, and digital and analog clocks
• Favourite places, share a forecast with one tap, light and dark mode
• Search places in Tamil or English, even with loose spelling, with the district shown for villages that share a name
• Works with the last loaded data if your network is weak
Weather data from Open-Meteo.com. Air quality is an estimate from CAMS data. Forecasts can change, so for official warnings please check the India Meteorological Department.
Designed and built by ZevoraTech, Perambalur.
What's new
New in 2.1.0
• Over 6,000 places: about 3,500 more villages across Tamil Nadu and Puducherry, with Tamil names
• Alerts now keep working when the app is closed, with a test button and tips for your phone
• New rain map of all districts, today's Tamil date, and a thunderstorm heads-up
• Clock widget redesigned: time and date on the left, weather on the right
• Back up and restore your favourites
• Fixes and small improvements