Software · head to head
Weather Underground vs DTN Weather

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

DTN Weather
Software
Enterprise weather solutions for agriculture and energy
- From
- On request
- Rated
- -
The short version
- Only Weather Underground has a free tier, so it costs nothing to try first.
- Each has a real cost: Weather Underground free public API discontinued as of December 31, 2018 with no new developer accounts accepted; DTN Weather dTN Ag Weather Tools subscription does not automatically renew; users must resubscribe at the end of each term, per the App Store listing
- They diverge on capability: Weather Underground covers Personal weather stations, DTN Weather covers Precision forecasts.
Where they differ
Only the attributes on which Weather Underground and DTN Weather actually diverge.
| Attribute | Weather Underground | DTN Weather |
|---|---|---|
| Starting price | Free | On request |
| Pricing model | freemium | quote |
| Free tier | Yes | No |
| Platforms | Web, Mobile web, Personal Weather Station network | Web, Api, Mobile |
| Founded | 2003 | 1984 |
Identical on both: user rating (Not yet rated), category (Unknown).
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 DTN Weather
- Precision forecasts
- Agricultural weather
- Energy forecasting
- Risk analysis
- Historical data
- Enterprise APIs
- Custom integrations
- Data feeds
Both cover
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Weather Underground
- Professional Worknot DTN Weather
- Content Creationnot DTN Weather
DTN Weather
- Professional weather data for aviation operationsnot Weather Underground
- Weather intelligence for agriculture decision-makingnot Weather Underground
- Decision-grade weather data for energy, utilities, and transportation industriesnot Weather Underground
- 24/7 weather operations monitoring and alert servicesnot 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
DTN Weather
- DTN Ag Weather Tools subscription does not automatically renew; users must resubscribe at the end of each term, per the App Store listing
- No cancellation of the current subscription is allowed during the active subscription period, per the App Store listing for DTN Ag Weather Tools
- Any unused portion of the 30 day free trial is forfeited when the user purchases a subscription, per the App Store listing for DTN Ag Weather Tools
- DTN Ag Weather Tools pricing stated in the App Store listing as $16.99 for one month or $169.99 for a full year (USD)
Pricing, plan by plan
Weather Underground
Free- FreeFree
- PWS data access
- Forecasts
- Historical data
- Ad-Free$1.99/month
- No advertisements
- Premium features
DTN Weather
On requestNo published plan breakdown. See the DTN Weather review.
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 DTN Weather if
- You need precision forecasts.
- You work on Web, Api, Mobile.
- You also want agricultural weather.
Questions people ask
- Is Weather Underground or DTN Weather better?
- Neither clearly leads. Weather Underground starts at Free and DTN Weather at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Weather Underground or DTN Weather?
- Weather Underground has a free tier; the other does not. Paid plans start at Free for Weather Underground and On request for DTN Weather.
- Does Weather Underground or DTN Weather run on more platforms?
- Weather Underground runs on Web, Mobile web, Personal Weather Station network. DTN Weather runs on Web, Api, Mobile.
- Can I use Weather Underground for free?
- Yes. Weather Underground has a free tier, so you can try it without paying. DTN Weather starts at On request.
- 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 DTN Weather is typically brought in for.
- What can Weather Underground do that DTN Weather cannot?
- Weather Underground covers Personal weather stations, Hyperlocal data, Historical records, Webcams. DTN Weather covers Precision forecasts, Agricultural weather, Energy forecasting, Risk analysis. Both handle Web 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.
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.
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.
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.
SourceRelated pages
More on Weather Underground
More on DTN Weather
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