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Numbers: today's rain (mm)
Next 2 hours · radar nowcast
Nothing moving your way on IMD’s latest picture (pictures arrive 30–45 min late, so showers forming since then don’t show)
Approximate: rain cells grow and fade as they move
Sources
Radar 3:41 AM · Lightning 4:01 AM · Gauges to 04:30 AM · Models 4:33 AM
👥 Is it raining where you are right now?
No rain expected in the next 24 hours
0 mm expected in 24 hours · 22% chance of rain today
☀️ Dry spell: 4 AM – 3 AM
☂️ Umbrella?✅
Not needed — low chance of rain
👕 Dry clothes outside?✅
Yes — Today 8 AM – 5 PM
🏍️ Two-wheeler ride?⚠️
Carry a raincoat and ride slowly
🌅 Evening outing?✅
Today: pleasant evening, 31° — beach or park
🌾 Spray crops?❌
Postpone — rain or wind likely within 6 hours
🎣 Go to sea?⚠️
Caution — waves 1.9 m, gusts 38 km/h
| Time | Rain (%, mm) | Temp | Wind | RH | |
|---|---|---|---|---|---|
| 4 AM | ☁️ | 0% | 25°(29°) | 8 | 82% |
| 5 AM | ☁️ | 0% | 25°(28°) | 9 | 80% |
| 6 AM | ☁️ | 0% | 25°(27°) | 12 | 71% |
| 7 AM | ☁️ | 0% | 27° | 16 | 63% |
| 8 AM | ☁️ | 0% | 28° | 16 | 63% |
| 9 AM | ☁️ | 0% | 29° | 19(34) | 56% |
| 10 AM | 🌤️ | 0% | 30° | 21(37) | 51% |
| 11 AM | 🌤️ | 0% | 31° | 21(38) | 49% |
| 12 PM | 🌤️ | 0% | 31°(33°) | 20(38) | 49% |
| 1 PM | 🌤️ | 0% | 32°(34°) | 19(36) | 48% |
| 2 PM | ☁️ | 0% | 32° | 17(35) | 48% |
| 3 PM | ☁️ | 1% | 32°(34°) | 14(30) | 53% |
| 4 PM | ☁️ | 3% | 31°(34°) | 9 | 58% |
| 5 PM | ☁️ | 4% | 29°(32°) | 7 | 64% |
| 6 PM | ☁️ | 4% | 28°(30°) | 8 | 60% |
| 7 PM | ☁️ | 4% | 27° | 10 | 55% |
| 8 PM | ☁️ | 6% | 27° | 12 | 59% |
| 9 PM | ☁️ | 11% | 27° | 11 | 62% |
| 10 PM | ☁️ | 17% | 27° | 16 | 53% |
| 11 PM | ☁️ | 22% | 27° | 17 | 52% |
| 12 AM | ☁️ | 24% | 27° | 14 | 54% |
| 1 AM | ☁️ | 25% | 26°(28°) | 5 | 62% |
| 2 AM | ☁️ | 24% | 25°(28°) | 4 | 65% |
| 3 AM | ☁️ | 20% | 25°(27°) | 5 | 66% |
| 4 AM | ☁️ | 13% | 24° | 6 | 67% |
| 5 AM | ☁️ | 8% | 24° | 9 | 64% |
| 6 AM | ☁️ | 6% | 25° | 11 | 63% |
| 7 AM | ☁️ | 5% | 26° | 13 | 65% |
| 8 AM | ☁️ | 4% | 28°(31°) | 11 | 65% |
| 9 AM | ☁️ | 4% | 30°(32°) | 12 | 60% |
| 10 AM | ☁️ | 4% | 31° |
“Chance” = how often it actually rained on days when this many models forecast rain. Even when every model says rain, it rained on only about 2 in 3 days.
No weatherman has made a specific forecast for this district for today or tomorrow yet.
Each forecast is checked the next morning against TN-SMART gauges (last 30 days). Claude AI reads the posts to pick out the forecasts; open a post for the full picture.
Naravarikuppam0.0 km
3 h 0 mmSince 8:30 AM 0 mm24 h to 8:30 AM 5.6 mm
Ponneri3.4 km
24 h to 8:30 AM 14 mm
Thirupalaivanam7.9 km
3 h 0 mmSince 8:30 AM 0 mm24 h to 8:30 AM 0 mm
Highest in district (24 h): Thiruvalangadu 50 mm
📋 Full district report: by taluk, dams →TN-SMART · Tamil Nadu Disaster Risk Reduction Agency
| 11 |
| 59% |
| 11 AM | ☁️ | 4% | 31°(35°) | 11 | 57% |
| 12 PM | ☁️ | 3% | 32°(36°) | 11 | 57% |
| 1 PM | ☁️ | 3% | 32°(37°) | 9 | 56% |
| 2 PM | ☁️ | 2% | 32°(36°) | 12 | 56% |
| 3 PM | ☁️ | 1% | 32°(36°) | 12 | 58% |
| 4 PM | ☁️ | 0% | 32°(37°) | 7 | 66% |
| 5 PM | ☁️ | 0% | 30°(36°) | 3 | 78% |
| 6 PM | 🌦️ | 3% · 0.2 | 29°(35°) | 4 | 79% |
| 7 PM | ☁️ | 7% | 29°(32°) | 9 | 71% |
| 8 PM | ☁️ | 10% | 28°(31°) | 12 | 67% |
| 9 PM | ☁️ | 10% | 27°(30°) | 13 | 68% |
| 10 PM | 🌦️ | 8% · 0.2 | 27°(29°) | 16 | 71% |
| 11 PM | ☁️ | 6% | 27°(29°) | 15 | 71% |
| 12 AM | ☁️ | 5% | 26° | 16 | 71% |
| 1 AM | ☁️ | 5% | 26° | 16 | 73% |
| 2 AM | ☁️ | 4% | 26° | 17 | 75% |
| 3 AM | ☁️ | 3% | 25° | 19(31) | 79% |