7 Day Weather Forecast for Decatur, IL

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7 Day Forecast

Saturday

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Hi 36°FLo 24°F

Saturday: Windy. Mostly cloudy skies will become partly cloudy this afternoon. A few flurries or snow showers possible. High 36F. Winds WNW at 20 to 30 mph.

Saturday night: Partly cloudy skies. Low 24F. Winds WSW at 5 to 10 mph.

Sunday

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Hi 48°FLo 35°F

Sunday: Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 48F. Winds SSW at 15 to 25 mph.

Sunday night: Overcast. Low around 35F. Winds S at 5 to 10 mph.

Monday

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Hi 55°FLo 43°F

Monday: Mostly cloudy. Highs in the mid 50s and lows in the low 40s.

Tuesday

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Hi 66°FLo 46°F

Tuesday: Mostly cloudy. Highs in the mid 60s and lows in the mid 40s.

Wednesday

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Hi 52°FLo 29°F

Wednesday: Cloudy and windy with a few thundershowers. Highs in the low 50s and lows in the upper 20s.

Thursday

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Hi 47°FLo 26°F

Thursday: Mix of sun and clouds. Highs in the upper 40s and lows in the mid 20s.

Friday

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Hi 45°FLo 32°F

Friday : Times of sun and clouds. Highs in the mid 40s and lows in the low 30s.

Local Weather Radar

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Current Conditions

Clear

Temperature

30°F

Feels Like

20°F

Humidity

47%

Wind

W 14 mph

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Forecast High Temperatures

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