
Track precipitation with Rain Viewer's live radar map, updated every 10 minutes via NOAA, EUMETNET, and over 1,000 global radar sources. Monitor rain, snow, and storms in real time worldwide.
Preview real-time precipitation from over 1,000 radars. Unlock advanced tools and notifications with the Rain Viewer app.
This live radar map is just a preview. The Rain Viewer app offers unrivalled speed, accuracy, and customisation:
“A little overenthusiastic at times with rain predictions, but it's accurate and spot on for radar images, and it's the one radar app I've kept and not uninstalled”
Duncan Stewart
I must update my feedback once again – this is still the best brain app in the app store. The issue I was experiencing was with my phone, not this top-tier app. One feature I particularly like is the widgets.
Jim Tigs
Rain Viewer accesses data from over 1,000 radars worldwide to provide comprehensive and reliable information:
A: The weather radar map live displays real-time rain, snow, or hail, updated every 10 minutes. Doppler data shows storm intensity and movement to keep you informed.
It’s your radar toolbox – faster maps, velocity layers, single-site data. Designed for those who interpret storms, not just forecasts.
A: Yes, free to download and use. PRO unlocks ad-free maps, extra layers and more in seconds.
A: We source data from NOAA and over 1,000 global radars, updated every 5 minutes for pinpoint accuracy. Our radar precision ranges from 250 metres to 1 kilometre, depending on the radar’s distance from the target and atmospheric conditions. Radars that are closer provide higher resolution data, while factors such as rain intensity, terrain, and beam height can influence accuracy.
Get the power of pro-level radar in your pocket. Download Rain Viewer for free and never get caught in the rain again.