Current Local Weather
- National Weather Service page for Chicago
- Has current conditions, hazards, and forecasts for Chicago/O’Hare, Chicago Midway Airport, Chicago Wheeling Pal-Waukee Airport and
other local stations.
- Southern Lake Michigan water
temperatures, from the National Weather Service
Local Forecasts
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Cook County Forecast
- Lake Michigan Forecast (for waters beyond five nautical miles from
shore)
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Nearshore Marine Forecast and Small Craft Advisory (seasonal)
Local Climate and Historical Data
- Climate Report For Current Month
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Monthly Climate Summaries, Past 5 Years (from the National Weather Service)
- Chicago Temperature Norms, Averages,
and Extremes
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Chicago Precipitation Norms, Averages, and Extremes
National and International Weather
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Current conditions from U.S. Weather Pages
- Weather information for the United States, searchable by zip code or town, includes current temperature, precipitation, wind speed, the National
Weather Service forecast, radar, and satellite
maps, and sun and moon rise and set times and
phases.
- Forecasts from Accuweather
- 15 day forecasts for locations worldwide
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Historical Data from the Weatherpost Historical Weather Database
- An archive of historical weather data for more than 2000 cities world-wide charted over 20-40 year periods.
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International Weather from Intellicast
- United States and international weather including forecasts, satellite
images, radar, and weather planners. There are also
pollen reports, bad weather driving tips, and specialized sections for planning recreational
activities (travel, golf, boating, skiing, gardening, etc.)
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Weatherbase
- Quick climate data for over 16,000 cities.
Useful Weather Related Information
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Sunrise, Sunset, Moonrise, Moon Phases, Eclipse, Seasons
- The U.S. Naval Observatory’s guide to astronomical phenomenon.
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National Weather Service Safety publications
- Useful tips on
surviving floods, storms,
extreme heat, and other weather hazards.
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Weather Calculator
- Use to calculate the wind chill index ,
the heat index, wind speed,
Fahrenheit to centigrade, etc.