WGN-TV Chief Meteorologist Tom Skilling and the WGN Weather Center staff provide daily coverage of weather in the Chicago area.

ASK TOM WHY: July 2007 Archives

Hawaii and Alaska temperatures

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Lake Michigan Temperatures

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Hurricane Risk in June

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Chicago's Warmest Month

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Dangerous Positive Lightning

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Hotter Now Than the 1950s?

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Humidity in Phoenix

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2007 Atlantic Hurricane Outlook

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Cicada-Related Tree Damage

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Chicago's hottest day

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Wind Directions

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Why are the skies over Phoenix so blue?

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Swimming during thunderstorms

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The cause of thunder

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Understanding Dew Point

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Warmest and coldest times of the day

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July 1995 heat wave

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Storms Always Miss Me!

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Chicago weather on July 12, 1957

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Temperature, humidity and fireflies

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Freezing Water

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July 8, 1923 temperatures

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Finding Chicago Temperatures

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Volcanic eruptions and flight delays

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80°+ temperatures in Chicago

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Green Color in Clouds

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