National Weather Service

News Headlines

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

37°F

3°C

Humidity	57%
Wind Speed	W 15 mph
Barometer	30.18 in (1022.6 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	28°F (-2°C)
Last update	6 Feb 10:54 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles WSW Decatur IL

Tonight
Low: 26 °F
Partly Cloudy
Friday
High: 39 °F
Mostly Sunny
Friday Night
Low: 31 °F
Mostly Cloudy
Saturday
High: 38 °F
Rain Likely
Saturday Night
Low: 24 °F
Mostly Cloudy
Sunday
High: 34 °F
Partly Sunny
Sunday Night
Low: 23 °F
Mostly Cloudy
Monday
High: 37 °F
Partly Sunny
Monday Night
Low: 26 °F
Chance Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 26. West wind 6 to 8 mph, with gusts as high as 15 mph.

Friday

Mostly sunny, with a high near 39. North wind around 6 mph becoming east northeast in the afternoon.

Friday Night

Mostly cloudy, with a low around 31. East wind 6 to 10 mph, with gusts as high as 17 mph.

Saturday

Rain likely, mainly before noon. Cloudy, with a high near 38. East wind 7 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

Mostly cloudy, with a low around 24. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.

Sunday

Partly sunny, with a high near 34. North northwest wind 5 to 9 mph, with gusts as high as 16 mph.

Sunday Night

Mostly cloudy, with a low around 23. North wind 3 to 5 mph.

Monday

Partly sunny, with a high near 37.

Monday Night

A 40 percent chance of snow. Cloudy, with a low around 26.

Tuesday

A 40 percent chance of snow before noon. Mostly cloudy, with a high near 31.