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Concerned About Global Warming?
Visit AccuWeather.com’s Global Warming Blog, hosted by Senior Meteorologist Brett Anderson. Examine the controversies, break through the hype, and join in on the discussion.
iPhone Weather Application
Get the "Best Weather on the Web" wherever you go with the AccuWeather.com GPS application for iPhone. This global forecasting tool has all the free features for your day to be "weatherproof".
Astronomy Center
Explore the universe with our Astronomy Center. Find out tonight’s viewing conditions, explore an interactive star chart, and get stargazing tips.
Photo Gallery
Photo by sigrid
A picture is worth a thousand words - especially when those words are associated with the weather. At the AccuWeather.com Photo Gallery you can browse and submit photos featuring every type of weather imaginable.
Canadian National Radar
Change Region:
Snow Ice Rain Radar Key
british columbia alberta saskatchewan manitoba ontario newfound land & labrador nova scotia quebec
Radar Help - Ask The Experts
Radar is an acronym that stands for RAdio Detection And Ranging. A weather radar consists of a parabolic dish (it looks like a satellite dish) encased in a protective dome and mounted on a tower of up to five stories tall. About 150 NEXRAD (NEXt generation of weather RADar) Doppler radars were installed throughout the U.S. in the 1990's. The radar itself does not delineate between rain and snow but AccuWeather's proprietary algorithms do, based on atmospheric conditions. The state-level Snow/Ice/Rain radar images update every 5 minutes on AccuWeather.com Premium, which also gives access to longer loops of radar data. The exclusive AccuWeather.com StormTimer(tm) plots the expected movement of significant storms over the next hour, and also gives access to storm details like hail and rotation. AccuWeather.com RadarPlus offers an interactive weather experience with street-level radar, satellite and lightning data, as well as PredictiveRadar which moves the current radar picture 4 hours into the future.
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