Extreme Temperatures
Recorded from hundreds of localities around the world.
www.mherrera.org Details

National Weather Service: Active Warnings
Current weather warnings and special weather advisories from the National Weather Service.
iwin.nws.noaa.gov Details

National Weather Service: Climate Prediction Center
Long-range assessment of weather threats, including drought, heavy rain, tropical systems and El Nino/La Nina events.
www.cpc.ncep.noaa.gov Details

National Weather Service: Storm Prediction Center
Provides updated severe weather information.
www.spc.noaa.gov Details

National Weather Service: Warnings Area
Immediate access to all available warnings for the United States, including tornado, hurricane, and winter weather warnings.
iwin.nws.noaa.gov Details

StormWatch United States
Provides updated satellite, radar, and forecasts. Includes severe weather watches, warnings, and advisories.
www.earthwatch.com Details

Weather Advisory Browser
Features current National Weather Server advisories, watches, and warnings.
weather.terrapin.com Details

Wild Weather
Daily severe weather news around the world. Covers phenomena from hurricane season to nor'easters. Features a photo gallery, storm chasers, and links.
www.wildweather.com Details