Average Annual Precipitation Map: http://www.ocs.orst.edu/pub/maps/Precipitation/Total/States/ID/id.gif
Oregon Climate Service color precipitation map of Idaho showing annual averages for 1961 through 1990.

Global Hydrology and Climate Center: http://wwwghcc.msfc.nasa.gov/GOES/
Has interactive global geostationary weather satellite images from around the world.

Idaho Snow Surveys: http://idsnow.id.nrcs.usda.gov/
Current snow report and storm information for Idaho provided by the USDA.

Intellicast: http://www.intellicast.com/
Interactive weather radar maps from the local to global scale, for a wide range of interests.

NASA's Glossary of Electromagnetics: http://imagine.gsfc.nasa.gov/docs/dictionary.html
Useful terms and phrases related to light, electricity and magnetism.

National Oceanic and Atmospheric Administration (NOAA): http://www.noaa.gov/
Home page for the USA National Oceanic and Atmospheric Administration. this site is a great resource for all kinds of information.

National Weather Service: http://www.nws.noaa.gov/
Home page for the National Weather Service. Includes climatic data, current weather, meteorology, links to relevant organizations, Forecast software, data systems, current as well as historical data available for weather patterns.

State Climate Services for Idaho: http://www.uidaho.edu/~climate/
Site maintained by individuals at the University of Idaho. Presents weather and water data for the state of Idaho, and Pacific Northwest. Information on the impacts of El Nino in Idaho. Links to water resources, and additional weather sources.

UNISYS Weather Site: http://weather.unisys.com/
This site's goal is to provide a complete source of graphical weather information.