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Weather · head to head

Weather.gov vs WSI (The Weather Company)

Weather.gov logo

Weather.gov

Weather

Official U.S. National Weather Service forecasts

From
Free
Rated
-
Full reviewWebsite
WSI (The Weather Company) logo

WSI (The Weather Company)

Weather

Professional weather solutions for business operations

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Weather.gov has a free tier, so it costs nothing to try first.
  • Each has a real cost: Weather.gov no official mobile app, requiring users to access through browser or shortcuts; WSI (The Weather Company) the Weather Company (which acquired WSI) states on its own site that it no longer owns The Weather Channel TV network, a separate entity from its data/API business (Internet Archive capture, 6 May 2021)
  • They diverge on capability: Weather.gov covers Official forecasts, WSI (The Weather Company) covers Energy forecasting.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Weather.gov and WSI (The Weather Company) actually diverge.

Attributes where Weather.gov and WSI (The Weather Company) differ
AttributeWeather.govWSI (The Weather Company)
Starting priceFreeOn request
Pricing modelfreequote
Free tierYesNo
PlatformsWebWeb, Api, Enterprise
Founded18701978

Identical on both: user rating (Not yet rated), category (Weather).

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.gov

  • Official forecasts
  • Severe weather warnings
  • Radar imagery
  • Marine forecasts
  • API access
  • Data feeds
  • Alert systems

Only in WSI (The Weather Company)

  • Energy forecasting
  • Media solutions
  • Insurance analytics
  • Precision forecasts
  • Enterprise systems
  • Aviation networks
  • Trading platforms
  • Enterprise support

Both cover

  • Aviation weather
  • Web support
  • Api support

What people use each for

The jobs each tool is most often brought in to do.

Weather.gov

  • Professional Work
  • Content Creation

WSI (The Weather Company)

  • Professional Work
  • Content Creation

Both are used for professional work, content creation, on those jobs the choice comes down to price and fit rather than capability.

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Weather.gov

  • No official mobile app, requiring users to access through browser or shortcuts
  • No push notifications for weather alerts
  • Outdated user interface compared to commercial alternatives
  • Mobile website has been decommissioned with no dedicated mobile experience

WSI (The Weather Company)

  • The Weather Company (which acquired WSI) states on its own site that it no longer owns The Weather Channel TV network, a separate entity from its data/API business (Internet Archive capture, 6 May 2021)

Pricing, plan by plan

Weather.gov

Free
  • FreeFree
    • All forecasts
    • Severe weather alerts
    • Radar data

WSI (The Weather Company)

On request
  • EnterpriseFree
    • Industry solutions
    • API access
    • Custom analytics

Which should you pick?

Choose Weather.gov if

  • You need official forecasts.
  • You want to start without paying.
  • You also want severe weather warnings.
Weather.gov review

Choose WSI (The Weather Company) if

  • You need energy forecasting.
  • You work on Web, Api, Enterprise.
  • You also want media solutions.
WSI (The Weather Company) review

Questions people ask

Is Weather.gov or WSI (The Weather Company) better?
Neither clearly leads. Weather.gov starts at Free and WSI (The Weather Company) at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Weather.gov or WSI (The Weather Company)?
Weather.gov has a free tier; the other does not. Paid plans start at Free for Weather.gov and On request for WSI (The Weather Company).
Does Weather.gov or WSI (The Weather Company) run on more platforms?
Weather.gov runs on Web. WSI (The Weather Company) runs on Web, Api, Enterprise.
Can I use Weather.gov for free?
Yes. Weather.gov has a free tier, so you can try it without paying. WSI (The Weather Company) starts at On request.
What is Weather.gov best used for?
Weather.gov is most often used for professional work, content creation.
What can Weather.gov do that WSI (The Weather Company) cannot?
Weather.gov covers Official forecasts, Severe weather warnings, Radar imagery, Marine forecasts. WSI (The Weather Company) covers Energy forecasting, Media solutions, Insurance analytics, Precision forecasts. Both handle Aviation weather, Web support, Api support.

Answered from the vendors’ own pages

Weather.gov: Does Weather.gov have a mobile app?

No. The National Weather Service does not provide an official mobile app. Users can access weather.gov through a mobile browser or create a home screen shortcut, but there is no dedicated app for push notifications or offline access.

Source
WSI (The Weather Company): What does the Weather Company API free trial include?

The free trial lasts 30 days and includes 50,000 API calls per day at a rate of 100 calls per minute. This is limited to enterprise customers only.

Source
Weather.gov: Is Weather.gov free?

Yes. Weather.gov and its public API at api.weather.gov are completely free to use with no subscription fees. The API only requires a User-Agent header identification and serves weather data at no cost.

Source
WSI (The Weather Company): What is the pricing for standard Weather Company API access?

The Standard Plan costs $500 USD per month, billed annually, and includes 1 million API calls per month with access to current conditions, forecasts, lifestyle indices, alerts, and weather imagery.

Source
Weather.gov: What data formats does Weather.gov API support?

The API supports multiple formats including GeoJSON (default), JSON-LD, DWML, OXML, CAP (Common Alerting Protocol), and ATOM, allowing developers to integrate weather data into various applications.

Source
WSI (The Weather Company): Do airlines get special pricing on Weather Company APIs?

Yes, major airlines are required to enroll in a custom Enterprise plan with pricing determined by agreement rather than the standard pricing tiers.

Source
Weather.gov: Can I get detailed forecast data beyond basic predictions?

Yes. Weather.gov provides gridpoint endpoints with 12-hour and hourly forecast periods, raw forecast data at approximately 2.5km resolution, current observations from weather stations, and detailed alerts with state, county, and zone filtering.

Source
WSI (The Weather Company): Are extra weather features like historical records available, and how much do they cost?

Extra features including probabilistic forecasts, lightning data, and historical records are available, but require contacting sales for custom pricing. Dedicated account management is also offered as an optional add-on.

Source
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