Weather & Environment · head to head
Weather Underground vs WeatherBug

Weather Underground
Weather & Environment
Crowdsourced hyperlocal weather from personal stations
- From
- Free
- Rated
- -

WeatherBug
Weather & Environment
Fastest weather alerts with live conditions
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Weather Underground free public API discontinued as of December 31, 2018 with no new developer accounts accepted; WeatherBug requires persistent internet connection for real-time radar and live data
- They diverge on capability: Weather Underground covers Personal weather stations, WeatherBug covers Lightning detection.
Where they differ
Only the attributes on which Weather Underground and WeatherBug actually diverge.
| Attribute | Weather Underground | WeatherBug |
|---|---|---|
| Pricing model | freemium | Unknown |
| Platforms | Web, Mobile web, Personal Weather Station network | iOS, Android, Windows, Web |
| Founded | 2003 | 1995 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Weather & Environment).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Weather Underground
- Personal weather stations
- Hyperlocal data
- Historical records
- Webcams
- Community forums
- PWS networks
- Smart home
- APIs
Only in WeatherBug
- Lightning detection
- Spark lightning alerts
- Live conditions
- 18 weather maps
- Pollen data
- School networks
- Home weather stations
- Smart devices
Both cover
- Web support
- Ios support
- Android support
What people use each for
The jobs each tool is most often brought in to do.
Weather Underground
- Professional Worknot WeatherBug
- Content Creationnot WeatherBug
WeatherBug
- Checking current conditions and forecasts from a network of local weather stationsnot Weather Underground
- Viewing live weather radar mapsnot Weather Underground
- Receiving severe weather alertsnot Weather Underground
- Tracking lightning strikes near a locationnot Weather Underground
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Weather Underground
- Free public API discontinued as of December 31, 2018 with no new developer accounts accepted
- Previous enterprise pricing was expensive at $150/month for Cumulus Drizzle plan
- No longer competitive for developers needing reliable weather API access
- Service is in wind-down phase with limited future development
WeatherBug
- Requires persistent internet connection for real-time radar and live data
- Radar images are smoothed for appearance, reducing detail compared to raw radar data
- No historical weather data available in the free version
- Free version contains advertisements
- Performance issues and lag reported, particularly during severe weather or high usage periods
- Lacks direct integrations with third-party apps and home automation systems
Pricing, plan by plan
Weather Underground
Free- FreeFree
- PWS data access
- Forecasts
- Historical data
- Ad-Free$1.99/month
- No advertisements
- Premium features
WeatherBug
Free- Free$undefined/mo
- 20+ weather maps
- 10-day forecast
- 140+ hours hourly forecast
- Premium$4.99/month
- Ad-free experience
- Extended forecasts
- Historical data
Which should you pick?
Choose Weather Underground if
- You need personal weather stations.
- You want to start without paying.
- You work on Web, Mobile web, Personal Weather Station network.
- You also want hyperlocal data.
Choose WeatherBug if
- You need lightning detection.
- You want to start without paying.
- You work on iOS, Android, Windows, Web.
- You also want spark lightning alerts.
Questions people ask
- Is Weather Underground or WeatherBug better?
- Neither clearly leads. Weather Underground starts at Free and WeatherBug at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Weather Underground or WeatherBug?
- Weather Underground starts at Free and WeatherBug at Free.
- Does Weather Underground or WeatherBug run on more platforms?
- Weather Underground runs on Web, Mobile web, Personal Weather Station network. WeatherBug runs on iOS, Android, Windows, Web.
- Can I use Weather Underground for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Weather Underground best used for?
- Weather Underground is most often used for professional work, content creation. Of those, professional work and content creation are not what WeatherBug is typically brought in for.
- What can Weather Underground do that WeatherBug cannot?
- Weather Underground covers Personal weather stations, Hyperlocal data, Historical records, Webcams. WeatherBug covers Lightning detection, Spark lightning alerts, Live conditions, 18 weather maps. Both handle Web support, Ios support, Android support.
Answered from the vendors’ own pages
Weather Underground: What happened to the Weather Underground API?
The free public API was discontinued on December 31, 2018, after IBM acquired The Weather Company. The service is now in a wind-down phase with no new developer accounts accepted.
SourceWeatherBug: Does WeatherBug work offline?
Partially. WeatherBug can cache weather data when you have an internet connection, allowing you to view cached information offline. However, real-time radar and live data require an active internet connection.
SourceWeather Underground: Can I still use Weather Underground's data?
Free API keys are still available for Personal Weather Station (PWS) owners who upload data to the network. General developers need to migrate to alternative weather API providers.
SourceWeatherBug: What weather maps and radar layers does WeatherBug include?
WeatherBug includes over 20 weather maps including Radar, Future Radar (1-hour), Lightning, Pollen, Severe Storm Risk, and Precipitation. The free version includes a 10-day forecast and over 140 hours of hourly forecast data.
SourceWeather Underground: What was the pricing for Weather Underground's Cumulus plans?
The Cumulus Drizzle plan cost $150/month, which many developers found prohibitively expensive for weather data compared to modern alternatives.
SourceWeatherBug: Is there a cost to use WeatherBug?
WeatherBug is free with ads. Premium subscription costs $4.99 per month for ad-free experience and includes extended forecasts and historical data.
SourceWeather Underground: Does Weather Underground still offer a consumer-facing service?
Yes. The consumer website continues to provide weather forecasts, news, alerts, and access to personal weather station data through the PWS network.
SourceWeatherBug: Can I customize weather alerts?
Yes. WeatherBug allows customizable alerts for severe weather conditions including lightning, storms, and precipitation.
SourceWeatherBug: What platforms is WeatherBug available on?
WeatherBug is available on iOS, Android, Windows, and the web. The desktop app provides real-time weather updates, interactive maps, live radar, and detailed forecasts.
SourceRelated pages
More on Weather Underground
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