See the smallest bursts and dry spots with hyperlocal rain navigation app.
We preserve maximum resolution radar data at original quality - no smoothing, no averaging so you can pot narrow gaps other apps miss.
RainViewer
See how much rain is coming, hour by hour and day by day. The redesigned forecast tab starts with nowcast and radar, shows rainfall totals in every chart, and adapts to every pose of iPhone Duo.
See the new forecast
We use professional radar networks and preserve the highest possible resolution, so you get a granular, real-time view you can actually act on.
Raw data from professional weather radars worldwide. No third-party feeds, no reprocessed sources. The same radar output meteorologists work with, at original quality.
We stitch hundreds of radar images into one map at up to 100-meter resolution. You see precipitation down to individual streets, not just a general rain zone across your city.
Radar servers polled every 2-5 minutes. Other apps often update every 30 minutes or less frequently. In fast-moving storm conditions, that gap may change everything.
Set alerts by location, precipitation type and intensity. Official national weather warnings included. Custom thresholds, multiple locations, no unwanted notifications.
Simple pricing. Upgrade or cancel anytime. Keep your family dry with shared subscription.
The perfect companion app for quick daily checks. More Precision than standard weather apps.
For commuters and people on the go who need customization to make precision useful and usable.
For power radar users who want access to Pro Radar data and ultimate accuracy
* App Store prices shown. Google Play prices may differ. Prices vary by region and promotions.
Our own short-term forecast based on radar data. Updates every 10 minutes for accurate near-future rain tracking.
Tap anywhere on the map to get instant access to layer-specific data for the selected location.
See where rain is moving with static arrows - perfect when animations lag or connection is slow.
See how much rain has fallen over the past 1 to 48 hours. Tap any spot for the exact amount.
A faster option to deliver a fresh radar composite every 2 minutes instead of the standard 5-minute interval.
Pick from multiple radar color palettes. From classic blue to vivid storm visuals - your map, your style.
Review radar from the past 48 hours. Track how storms evolved and where they came from.
RainViewer collects radar data from 90+ countries. One of the widest radar networks worldwide.
Your location is used only to deliver forecasts and alerts. It is never stored or sold.
2M+
4M+
Shyenne gibbs
“gives me a heads up before a storm hits so I know to get my cats inside and cover my windshield from trees and branches etc. great app. even free version but the quarterly subscription is well worth it.”
Jussiê Athaide Silveira
“Great weather app. It does its job well. Obviously, the paid plan has more options and is more valuable. But the free one is very functional.”
Piotr Kochanowski
“It shows very precisely.. Once it even showed a forming storm cell and a moment later the storm appeared”
Sergio Ribeiro
“Great app for weather forecasting! I've had it for a while now and have already recommended it to friends! I open the app almost every day to check the weather forecast!”
MindSt0rm_Germany
“It's now matured into a fantastic app. A unique, all-in-one package and, in my opinion, the most accurate rain warning app currently on the market.”
Preach Roberts
“Absolutely an amazing well put together app, Accurate forecasts and alerts , easy set up , i am so glad i came accross this through another weather app lol”
We geek about radar detail and understanding how precipitation actually behaves.
We built RainViewer for ourselves first, trusting that others who care about the same details will feel at home.
An unexpected five-minute shower can ruin a day: the commute you timed perfectly, the meeting you can't show up soaked to, the one small errand you needed to get right.
We want to help people juggling tight schedules navigate their day with a little more peace and confidence.
Discover informative articles, news, and updates related to RainViewer and weather events.
