1
AtticRadar
atticradar.steepatticstairs.netBrowser-based weather toolkit for NEXRAD radar parsing and plotting, with radar products, velocity dealiasing, weather alerts, map layers and METAR station data.
Alternatives
The Best Supercell Wx Alternatives in 2026
23 alternatives1 free · 12 open source
Looking for something like Supercell Wx? Here are 23 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan and 12 are open source.
About Supercell Wxgithub.com/dpaulat/supercell-wx
VisitSupercell Wx visualizes live and archived NEXRAD radar data and severe weather alerts on a responsive map.
Top picks at a glance
First suggestionAtticRadarBrowser-based weather toolkit for NEXRAD radar parsing and…Free or freemium optionOpenWeatherMapOpenWeather provides APIs for current conditions…Open source optionMini Tokyo 3dA real-time three-dimensional map visualizes Tokyo’s public…Another optiontornado.livetornado.live maps tornado warnings and severe weather…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | AtticRadar | — | Not stated | Web |
| 2 | tornado.live | — | Not stated | Web |
| 3 | Mini Tokyo 3d | — | Yes | Web |
| 4 | Mini Macau | — | Yes | — |
| 5 | Ventusky | — | Not stated | Web |
| 6 | Wttr.in | — | Yes | — |
| 7 | Openinframap | — | Yes | — |
| 8 | Streetcomplete | — | Yes | Android |
| 9 | Worldmonitor | — | Yes | — |
| 10 | Geo Share | — | Yes | Android |
All Supercell Wx alternatives
2
tornado.live
tornado.livetornado.live maps tornado warnings and severe weather alerts across the United States.
3
Also covers open source · same kind of open-source project
A real-time three-dimensional map visualizes Tokyo’s public transport system and its movement.
4
Also covers open source · same kind of open-source project
Mini Macau visualizes Macau transit and aviation in 3D, using schedules to simulate rail, buses, ferries, and airport flights.
5
Ventusky
ventusky.comVentusky provides live wind, rain, radar and temperature maps with more than 50 weather layers and detailed forecasts, using data from ECMWF, GFS, ICON and GEM models.
6
Also covers api and open source · same kind of open-source project
wttr.in provides weather information through a web service and terminal interface, with weather API and command-line topics in its repository.
7
Also covers open source · same kind of open-source project
Open Infrastructure Map displays infrastructure data from OpenStreetMap on a global map.
8
Also covers open source · same kind of open-source project
This Android app edits OpenStreetMap data by asking users simple questions about places.
9
Also covers api and open source · same kind of open-source project
World Monitor is a dashboard for real-time news aggregation, geopolitical monitoring, and infrastructure tracking.
10
Also covers open source · same kind of open-source project
GeoShare is an Android app for opening map links in other map apps and copying coordinates.
11
Also covers open source · same kind of open-source project
This GitHub list curates OpenStreetMap projects, tools, and resources for people working with or exploring OpenStreetMap.
12
Also covers open source · same kind of open-source project
The Kepler.gl tool is an open-source geospatial analysis system for working with large datasets.
13
Also covers open source · same kind of open-source project
MapToPoster uses code to turn selected cities into minimalist map designs that users can export.
14
Also covers open source · same kind of open-source project
An Android app provides de-Googled maps and turn-by-turn navigation using MapLibre and Overture points of interest.
15
Also covers open source · same kind of open-source project
ORBAT Mapper recreates historic battles and military scenarios in a browser-based map.
16
NASA FIRMS provides near-real-time active fire data from MODIS and VIIRS through downloads, maps, and area-based email alerts.
17
Zoom Earth
zoom.earthZoom Earth provides interactive weather and radar maps for tracking storms and viewing satellite images and forecasts.
18
WunderMap
wunderground.com/wundermapWeather Underground's WunderMap displays interactive weather conditions and radar for locations around the world.
19
Windy
windy.comWindy maps weather forecasts for wind, waves, and radar, with layers, location forecasts, and airport notices.
20
Xweather
live.xweather.comXweather displays global weather with real-time radar layers and forecast information.
21
OpenWeather provides APIs for current conditions, forecasts, historical weather, pollution, energy, and environmental data.
22
Travic
travic.appTRAVIC visualizes transit vehicle movements using data published by transport agencies, mostly from schedules.
23
vr.fi
vr.fi/en/live-train-tracker-mapVR's live train tracker maps train movements using GPS tracking and data from Finland's rail infrastructure agency.
No alternatives match this filter.
Alternatives to similar tools
FIRMS24 alternativesOpenWeatherMap19 alternativesMini Tokyo 3d24 alternativesAwesome Openstreetmap14 alternativesWorldmonitor24 alternativesKepler.gl17 alternatives
What is the best alternative to Supercell Wx?
Based on features, tags and platforms, the closest alternatives to Supercell Wx are AtticRadar, tornado.live, and Mini Tokyo 3d.
Is there a free alternative to Supercell Wx?
Yes. OpenWeatherMap is free or offer a free plan.
Are there open-source alternatives to Supercell Wx?
Yes: Mini Tokyo 3d, Mini Macau, Wttr.in, and Openinframap.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative