Rain alerts that reach you, before the rain does.
A regular forecast says “rainy today” — but never when, or exactly where. Rain Watchman watches your exact spot 24/7 and lets you know in time: “Rain starts in ~17 minutes, moderate intensity.”
📱 Google Play & the App Store — with Android Auto & Apple CarPlay support
🌍 Weather forecasts, live radar, precipitation map and route weather work everywhere · 🇹🇷 The location-specific early rain alert (Rain Watchman) is currently active in Türkiye
The forecast says “rainy”. But when — and exactly where?
Classic forecasts are city-wide and hourly. But rain is local, sudden and fast — one neighborhood gets soaked while the next stays dry. To bring in the laundry, cover the concrete or stop spraying, you need to know 20 minutes ahead.
“It might rain today.” — When? On your exact street?
“Moderate rain starts at your location in 17 minutes.”
Like having your own personal meteorologist.
Imagine: an expert meteorologist checks only your exact location, every single minute — watching the sky, the approaching rain, its speed and direction. And right on time, they turn to you and say: “Grab your umbrella, you've got 17 minutes.”
That's exactly what Rain Watchman does: a personal lookout that never sleeps, focused solely on your location, equipped with academically proven methods and AI. You go about your day — it watches the sky.
📲 Get your own meteorologist🌧️ Rain starting in ~17 min
Moderate intensity, expected to last ~35 min. Confidence: high.
Live radar · watching your spot
A digital watchman keeping an eye on the sky for you.
Multi-source live monitoring
Live radar, satellite imagery and atmospheric signals (cloud development, lightning activity and more) are tracked simultaneously, second by second.
Proven methods + AI
The latest forecasting techniques validated by academic research are combined with AI. The system reads the sky like a human expert and calculates whether the rain will reach your exact spot — and when.
Instant, location-specific alerts
When rain approaches your spot, you get a notification: start time, intensity and confidence level. Driving? The notification also lands on your Android Auto screen.
Here's the difference: it's not a 5-day general forecast. It watches what's in the sky right now and tells you what happens at your spot in the short term. For approaching rain cells it estimates the start time up to 45 minutes ahead; for cells still far away it shares their position, direction and development early on, without giving a time yet — live radar and AI analysis feed this picture together.
Take a closer look at the technologyNot guesswork — evidence-based science.
It doesn't rely on intuition or a simple rule; it's built on multiple meteorological data sources, intensive mathematical-physical computation, academic methods and an AI that combines them like an expert meteorologist — improving every single day.
Multi-source data fusion
Radar alone isn't enough. Satellite, atmospheric conditions and other signals are evaluated simultaneously — one source being wrong won't mislead you. Data is cross-checked, verified and fused.
Intensive mathematical computation
The position, speed, direction and growth/decay trend of every rain cell is computed continuously with physical and mathematical models. Behind “starts in 17 minutes” is numerical computation, not intuition.
Academic foundation
Short-term rainfall analysis is based on the latest methods proven in international scientific research. Every step stands on scientific ground — our predictions aren't arbitrary, they're grounded in the literature.
AI that combines like an expert
No two situations are alike. The AI merges all sources and computations into a single picture, like an expert meteorologist — distinguishing growing, decaying and turning rain, filtering out the noise.
A system that keeps learning
It never stands still. It measures the outcome of every rain event and learns from its misses and errors. With an AI-driven improvement loop and the world's latest research, its accuracy grows every day — good today, better tomorrow.
Everything you need to stay dry.
Early warning
Up to 45 minutes of advance notice — time to prepare before the rain starts.
Location-specific
Not your city — your exact spot: home, work, field, construction site.
Start time + intensity
When it starts, how long it lasts, how heavy it gets.
Smart notifications
Alerts only when needed; no spam.
Android Auto
Route weather and rain notifications in the car, on glare-free text-based screens.
Multiple spots (Pro)
Watch 5 separate locations at once.
🌍 Weather forecasts, live radar, precipitation map and route weather are available worldwide. 🇹🇷 The location-specific early rain alert (Rain Watchman) is currently active in Türkiye only — we're working on expanding coverage.
How is it different from a regular weather app?
| Feature | Regular weather app | 🌧️ Rain Watchman |
|---|---|---|
| Coverage | ✗ City / district level | ✓ Your exact spot (GPS) |
| Timing | ✗ Hourly / daily | ✓ To the minute (0-45 min) |
| Method | ✗ Generic model | ✓ Multi-source data + AI |
| Alert | ✗ “Rainy” | ✓ “In 17 min, moderate” |
| Goal | ✗ Information | ✓ Action before you get wet |
Don't let one rain ruin your plans.
Construction & concrete
Rain on fresh concrete = re-pouring (thousands in losses). Time the pour, get the covers ready.
Farming & spraying
Rain right after spraying = pesticide washed away. Spray with “dry for the next 45 min” confidence.
Couriers & logistics
Know 20 min ahead → gear up, adjust your route, lower the risk.
Events & organization
Weddings, shoots, tournaments — minute-by-minute monitoring for that day, that venue.
Everyday life
Laundry, kids, runs, picnics — know before you get wet.
Mastering Türkiye first, then opening to the world.
The location-specific early rain alert (the Watchman) runs at full power in its pilot region, Türkiye. With the experience gained here, it will expand region by region in the coming phases. All other features of the app already work everywhere in the world today.
Start free, grow as you need.
7-day free trial on Premium & Pro. Cancel anytime.
Got questions?
- How is it different from a normal weather forecast?
- Does it really work?
- Does it drain the battery?
Don't let the next rain catch you off guard.
Download free, try Premium for 7 days. See the rain before it starts.
📱 Google Play & the App Store — 15-day free trial for email subscribers