10-Day Weather Forecast for O'Fallon, Illinois - The Weather Channel | weather.com

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Daily ForecastO'Fallon, Illinois· as of 4:57 PM UTC

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Record Warmth Is Almost Tripling Record Cold This Year

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Big Bear Bald Eagle Protecting Their Eggs During Windstorm Is the Most Inspiring Hero

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Editor's Pick

What Happens When A Frisbee Team Hits The Slopes

When a Frisbee team takes a ski trip, you know things are about to get really fun on the slopes. Watch as they pull off some sick tricks while speeding down a mountain in Austria. They even got folks on the ski lift involved in the action.

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Sun & Moon

Chickpeas Can Be Grown In Space, Researchers Say

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