OpenWeatherMap vs Weather Underground
A comprehensive head-to-head comparison of two leading weather & environment solutions in 2026. Compare features, pricing, ratings, and more to find the right fit.
Quick Verdict
Choose OpenWeatherMap if you need Weather API and prefer a free starting option. Choose Weather Underground if you prioritize Personal weather stations and want a free tier to start. OpenWeatherMap has a higher user rating (4.4 vs 4.3).
OpenWeatherMap vs Weather Underground: At a Glance
| Criteria | OpenWeatherMap | Weather Underground |
|---|---|---|
| User Rating | 4.4 | 4.3 |
| Pricing | Free | Free |
| Pricing Model | freemium | freemium |
| Free Plan | ||
| Platforms | Api, Web | Web, Ios, Android |
| Category | Weather & Environment | Weather & Environment |
| Founded | 2012 | 1995 |
Feature Comparison: OpenWeatherMap vs Weather Underground
| Feature | OpenWeatherMap | Weather Underground |
|---|---|---|
| Weather API | ||
| Current conditions | ||
| Forecasts | ||
| Historical data | ||
| Weather maps | ||
| REST API | ||
| JSON format | ||
| Widgets | ||
| Api support | ||
| Web support | ||
| Personal weather stations | ||
| Hyperlocal data | ||
| Historical records | ||
| Webcams | ||
| Community forums | ||
| PWS networks | ||
| Smart home | ||
| APIs | ||
| Ios support | ||
| Android support |
OpenWeatherMap vs Weather Underground: Pricing Breakdown
OpenWeatherMap Pricing
Model: freemium
- 1,000 API calls/day
- Current weather
- 5-day forecast
- Unlimited calls
- Historical data
- Premium support
Weather Underground Pricing
Model: freemium
- PWS data access
- Forecasts
- Historical data
- No advertisements
- Premium features
Pros and Cons
OpenWeatherMap
Pros
- Highly rated by users (4.4/5)
- Free plan available to get started
- Rich feature set with 10+ capabilities
- Strong Weather API functionality
- Strong Current conditions functionality
Cons
- May require time to learn advanced features
Weather Underground
Pros
- Highly rated by users (4.3/5)
- Free plan available to get started
- Available on 3 platforms (Web, Ios, Android)
- Rich feature set with 11+ capabilities
- Strong Personal weather stations functionality
- Strong Hyperlocal data functionality
Cons
- May require time to learn advanced features
Who Should Use OpenWeatherMap vs Weather Underground?
Choose OpenWeatherMap if you:
- Need Weather API
- Want to start for free
- Work primarily on Api and Web
- Value Current conditions
Choose Weather Underground if you:
- Need Personal weather stations
- Want to start for free
- Work primarily on Web and Ios
- Value Hyperlocal data
Frequently Asked Questions: OpenWeatherMap vs Weather Underground
Is OpenWeatherMap better than Weather Underground?
It depends on your needs. OpenWeatherMap has a 4.4/5 user rating while Weather Underground has 4.3/5. OpenWeatherMap excels in Weather API and Current conditions, while Weather Underground stands out with Personal weather stations and Hyperlocal data. Consider your budget (Free vs Free), platform needs, and specific feature requirements.
Which is cheaper, OpenWeatherMap or Weather Underground?
OpenWeatherMap offers a free plan and starts at Free. Weather Underground offers a free plan and starts at Free. Compare the specific plan features to determine the best value for your use case.
Can I use OpenWeatherMap and Weather Underground together?
While both are weather & environment tools, some teams use complementary software together. Check each product's API and integration capabilities for compatibility. However, most users find that one solution covers their core weather & environment needs.
What are the main differences between OpenWeatherMap and Weather Underground?
The key differences include: pricing model (freemium vs freemium), platform support (Api, Web vs Web, Ios, Android), and feature focus. OpenWeatherMap emphasizes Weather API, Current conditions, Forecasts while Weather Underground focuses on Personal weather stations, Hyperlocal data, Historical records. User ratings differ slightly: 4.4 vs 4.3 out of 5.
Ready to choose?
Explore detailed reviews, user ratings, and pricing for both OpenWeatherMap and Weather Underground.