United States Weather From the US National Weather Service, "Forecasts, watches, warnings, and the most recently observed weather conditions for locations throughout the United States...."
National Weather Service Western Region Headquarters
Western US Weather, click on a map.
The Weather Channel (Weather.com) Not just its measures, but news and more news about it. And the Weather Channel includes forecasts for foreign cities.
Earth's Seasons - Equinoxes and Solstices - 2005-2020 The dates and times EST. Go here to learn the times for the changes of Winter, Spring, Summer, and Fall.
NOAA's Global Warming FAQ
"What is the greenhouse effect, and is it affecting our climate?"
Climate Change | U.S. EPA
EPA's Climate Change Site offers comprehensive information on the issue of climate change in a way that is accessible and meaningful to all parts of society communities, individuals, business, states and localities, and governments.
The Pew Center on Global Climate Change
Supports a cooperative approach and brings critical scientific, economic and technological expertise to the global debate on climate change.
World Data Centre for Greenhouse Gases
"...data for greenhouse (CO2, CH4, CFCs, N2O, etc.)"
Sites about Climate Change!
Wunderground.com From the Weather Underground, Inc., a good presentation of the weather. A choice of national maps or check by state. Select the Astronomy link in the left-hand column and retrieve star charts for your ZIP code.
Western Regional Climate Center
Both current and historical data; includes a climate summary for California
California Climate Data Archive
Daniel Hanne
dhanne@csupomona.edu
October 2009
