MesoRadar 1.6.0

MesoRadar is a Level 2 NEXRAD radar app for storm spotters, chasers and weather hobbyists. Every WSR-88D site, decoded on your phone: reflectivity, velocity and dual-pol, with the whole volume scan in 3D, vertical cross-sections through any storm, and each new sweep painting in as the radar turns.

Every radar, every warning
- Every NEXRAD site, Level 3: reflectivity at the lowest tilt and composite, velocity, dual-pol, echo tops, VIL and rainfall totals, with the scan time on every frame.
- Storm tracks: where each cell is heading, with 15 to 60 minute ticks.
- Storm arrival line: draw a line along a squall line or gust front and drag it to see the time it reaches each place.
- NWS warnings and watches, SPC Day 1 outlook and mesoscale discussions on the map.
- Live satellite lightning, the national radar mosaic and six hours of future radar.
- CarPlay and Android Auto: radar and warnings on the car screen, a warning spoken when one reaches your route, and turn-by-turn directions on CarPlay.
- Warnings read aloud while the app is open, and an Android home-screen radar widget.
- The map reaches the whole hemisphere, with wind and solar farms marked.
- Inspector, ruler and range circle tools.
- Warning alerts for three saved places, with a Lock Screen countdown on iPhone.

With a subscription
- NEXRAD Level 2 at every site and every tilt, quarter-kilometer super resolution, storm-relative velocity, velocity dealiased on your phone.
- Live sweep: the newest sweep paints in behind the beam, a few seconds behind the radar.
- Volume: the whole Level 2 scan in 3D, in reflectivity, velocity, CC or ZDR. Turn it, tilt it, keep only the core.
- Slice: a vertical cross-section between any two points, every tilt from the ground up, in reflectivity, velocity, CC or ZDR.
- Echo tops and VIL from Level 2.
- Dual map: two fields side by side on one clock.
- Rewind: replay storms since 1991 in full-resolution Level 2.
- Storm-cell details: hail size and odds, mesocyclone and strong-rotation markers on every track, and a list of every cell on the map.
- Storm threat: NOAA ProbSevere odds on every storm cell, with a lightning jump badge on surging cells.
- MRMS analytics: rotation tracks, hail size swaths, rainfall totals, echo tops and VIL, on loops up to 24 hours.
- Soundings: tap the map for a model Skew-T, hodograph, storm-relative wind and wind by layer, or a launch site for the balloon sounding. Share as a picture or as data.
- Winds aloft at 850, 500 and 250 mb, and the 500 mb pattern out to 10 days.
- Hurricanes: NHC model tracks beside the official cone.
- HRRR severe parameters, GOES-East and GOES-West loops, and future radar to 18 hours.
- TDWR terminal radar at 45 airports.
- Your own color tables: import .pal files or build one in Palette Studio.
- Warning alerts for ten saved places, and a choice of which alert types reach you.

Works on iPhone, iPad and Android, in English and Spanish. No account needed.

Some features need a subscription. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period; manage or cancel in your App Store account settings.

Terms of Use (EULA): [link removed]
Terms of Service: [link removed]
Privacy Policy: [link removed]

License: Free