Decatur weather 7 day forecast Illinois IL, 7 Days Weather

Decatur 7 day weather forecast

Date	Weather	Max.	Min
Thu 7/17	Turning cloudy and not as hot but humid; widely separated thunderstorms this afternoon	86°F	70°F
Fri 7/18	Humid with partial sunshine	88°F	74°F
Sat 7/19	Mostly cloudy and very humid with a couple of showers and a heavy thunderstorm; storms can bring flash flooding and damaging winds	88°F	72°F
Sun 7/20	Cloudy and very humid with a couple of showers and a heavy thunderstorm; watch for flash flooding	88°F	70°F
Mon 7/21	Cloudy and very humid with a couple of showers and a heavy thunderstorm; watch for flash flooding	88°F	75°F

Tue 7/22

Times of clouds and sun, hot and very humid with a couple of thunderstorms, especially early in the day

93°F

75°F

Weather for the next 7 days in Decatur, Illinois state, USA

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Decatur Weather Forecast 7 days

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