Live radar, not a cartoon
RainViewer radar, infrared satellite, and NWS severe polygons as layers you can actually toggle.

Live weather radar
Live weather radar, GPS navigation, and storm-avoiding routes. Radar is free. Pro unlocks drive mode so the map can follow you.
New users get 3 free drives before Pro.
Don't interact with the app while driving. Radar and routing are advisory; follow official weather warnings.
Studio glass
Toggle radar, light, severe polygons, and a storm-avoiding route. This composite is here so you can learn the layout — then open the live map.
Live radar
Greensburg, PA · GPS · avoid storms
25 / 50 / 75 mi
RainViewer · NWS
Drive mode
Search a place. Start GPS. Ask it to avoid storms when the cell sits on the fastest line. Radar stays free. Pro unlocks drive mode so the map can follow you.
Avoiding storms
Cell on the ridge. Route holds east, plus 6 min.
RainViewer radar, infrared satellite, and NWS severe polygons as layers you can actually toggle.
Look up a town, drop a pin, and start GPS. Pro keeps you on the map while you move.
Ask for a route that threads around the cells instead of through them — or keep the fastest path when every option is wet.
Esri, OpenStreetMap, and Google base maps under the same radar glass.

Pricing
The atlas and the radar stay public. Pro and Newsroom are the tools for a watchlist, a briefing, or a drive. Cancel anytime from the link in your Stripe receipt.
Live weather radar
Free
Live radar stays free. New users get 3 free drives before Pro.
$2.99/month
Or $19.99/year. Drive mode so the map can follow you, and storm-avoiding routes.