Popular weather sites

1. The Weather Channel®

Very popular weather company (50% of this market) has television and radio network, newspaper and web site weather.com®.

Headquarters located in Atlanta, Georgia.

2. National Weather Service®

Popularity is about 20%. United States National Weather Service (NWS) provides most weather forecast data for the protection of life and property and the enhancement of the national economy.

Headquarters located in Silver Spring, Maryland.

3. The Weather Network®

Popularity is about 10%. The Weather Network is a Canadian weather forecast company. Covers 99% of Canadian cable and satellite subscribers.

4. Weather Underground®

Popularity is also about 10%. Provides weather forecast of more than 60,000 international cities worldwide.

5. AccuWeather®

Popularity is about 5%. AccuWeather provide local forecasts for everywhere in the United States and over 2,000,000 locations worldwide.

Headquarters in State College, Pennsylvania.