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Weather Information

Canadian Weather Office ( is Environment Canada's official online-presence for meteorological information and public forecasts.

    Global Weather Forecast Maps (

CNN Weather (

Data Assimilation Work at Goddard Space Flight Center (

Data Reanalysis by National Centers for Environmental Prediction and the National Center for Atmospheric Research (

European Centre for Medium-Range Weather Forecasts ( An international organisation supported by 25 European States.

    Medium Range Forecasts (

    Reanalysed Weather Data ( The new reanalysis project ERA-40 will cover the period from mid-1957 to 2001 including the earlier ECMWF reanalysis ERA-15, 1979-1993.

    Seasonal Forecast Charts ( Spatial maps representing the seasonal forecast in terms of model probabilities stratified by terciles.

Houze's Cloud Atlas: Pictures of Cloud Types (

International Research Institute for Climate Prediction ( IRI was established as a cooperative agreement between U.S. NOAA Office of Global Programs and Columbia University. It is part of The Earth Institute at Columbia University. IRI is located at the Lamont-Doherty campus in Palisades, NY.

    Long-Term Forecasts ( In January 2003, the IRI prepared a Climate Outlook for February 2003-July 2003. Here we provide a subset of the January IRI Forecast. The forecasts are updated monthly.

Iowa State University Atmoshperic Sciences Weather Data (

Intellicast Weather Information (

    US Weather Map, radar, fronts, and pressure map (

Lamont-Doherty Geophysical Observatory International Research Institute (

    ECMWF gridded global analyses values ( European Center for Medium Range Weather Forecasts.

    Oort's global weather data ( Global atmospheric circulation statistics/analysis from the Geophysical Fluid Dynamics Laboratory based on weather station, ship, and buoy data.

Penn State Earth System Science Center ( Penn State's Earth System Science Center brings together the Departments of Geosciences, Meteorology, Geography, and Energy, Environmental, and Mineral Economics to search for links between the Earth's physical processes and past and future global change. The Center coordinates and conducts extensive research related to the global water cycle, the biogeochemical cycles, Earth System history, and human impacts on the Earth system.

    Animations of Weather Forecasts (

NOAA ( National Oceanic and Atmospheric Administration

    Climate Diagnostics Weather Map Room (

    Climate Prediction Center Long-Range Forecasts ( The Climate Prediction Center (CPC) is responsible for issuing seasonal climate outlook maps for one to thirteen months in the future. In addition, the CPC issues extended range outlook maps for 6-10 and 8-14 days as well as several special outlooks, such as degree day, drought and soil moisture, and a forecast for daily ultraviolet (UV) radiation index.

    Seasonal Forecasts (

    Longer Seasonal Forecasts (

    CoastWatch Caribbean Hurricane Heat Potential (

    Data Reanalysis Program ( This page points you to information on the NCEP/NCAR Reanalysis project and the implementation of a netCDF-based, Internet-accessible, data service at NOAA CDC for this set of data products.

    National Weather Service: Forecasts, satellite images, radar rain maps. (

    Marine Prediction Center (

    National Centers for Environmental Prediction (

    Ensemble Forecast Maps (

    Observations ( This page contains links to National Oceanic Atmospheric Administration web sites that contain information about observations that NWS makes or disseminates.

    Reanalysis of Weather Data 1949 to Present (

    National Hurricane Center (

    Hurricane Tracks ( from NOAA Coastal Services Center ( The Historical Hurricane Tracks tool is an interactive mapping application that allows you to easily search and display Atlantic Basin and East-Central Pacific Basin tropical cyclone data.

    Ocean Surface Winds ( The NOAA Coastal Services Center is an office within the National Oceanic and Atmospheric Administration devoted to serving the nation's state and local coastal resource management programs.

South African Weather Bureau (

Texas A&M University Weather Pages (

Unisys Weather Pages ( The intent of this weather site is to provide a complete source of graphical weather information. This is intended to satisfy the needs of the weather professional but can be a tool for the casual user as well. The graphics and data are displayed as a meteorologist would expect to see. For the novice user, there are detailed explanation pages to guide them through the various plots, charts and images.

United Kingdom Met Office (

    Infrared Images, Global (

United States Navy

    Fleet Numerical Oceanography Center Forecast Maps (

University Consortium for Atmospheric Research Weather Visualizations (

University of Hawaii Weather Pages (

University of Illinois Weather Pages (

University of Wisconsin Real-Time Data (

USA Today Weather (

US Navy Fleet Numerical Meteorology and Oceanography Center (

WeatherNet ( Welcome to UM Weather, the Internet's premier source of weather information since 1994. Providing access to thousands of forecasts, images, and the Net's largest collection of weather links, UM Weather is the most comprehensive and up-to-date source of weather data on the Web. UM Weather is brought to you by the Department of Atmospheric, Oceanic and Space Sciences at the University of Michigan .

Weather Research Center: Houston ( Weather Research Center is a non-profit research and education center. The center operates a worldwide forecast operation center as well as a Weather Museum and Education Center.

Weather Underground: All kinds of maps, forecasts, and averages. (

World Meteorological Organization (

Revised on: 04 February 2005