National Weather Service

News Headlines

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

43°F

6°C

Humidity	60%
Wind Speed	S 3 mph
Barometer	30.06 in (1018.5 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	14 Feb 10:54 am CST

More Information:

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

Extended Forecast for

3 Miles WSW Forsyth IL

Today
High: 48 °F
Chance Rain
Tonight
Low: 41 °F
Rain and
Patchy Fog
Sunday
High: 59 °F
Patchy Fog
then Sunny
Sunday Night
Low: 37 °F
Mostly Clear
Washington's Birthday
High: 60 °F
Partly Sunny
Monday Night
Low: 43 °F
Mostly Cloudy
Tuesday
High: 61 °F
Mostly Cloudy
then Mostly
Cloudy and
Breezy
Tuesday Night
Low: 52 °F
Mostly Cloudy
and Breezy
Wednesday
High: 66 °F
Mostly Sunny
and Breezy

Detailed Forecast

Today

A 50 percent chance of rain, mainly after 1pm. Cloudy, with a high near 48. South southeast wind 5 to 8 mph, with gusts as high as 16 mph.

Tonight

Rain, mainly before 5am. Patchy fog after 4am. Low around 41. South southeast wind 7 to 9 mph becoming northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 59. Northeast wind 7 to 9 mph becoming west northwest in the afternoon.

Sunday Night

Mostly clear, with a low around 37. Light and variable wind becoming south southwest around 6 mph after midnight.

Washington's Birthday

Partly sunny, with a high near 60. South wind 6 to 14 mph, with gusts as high as 21 mph.

Monday Night

Mostly cloudy, with a low around 43. South wind around 10 mph, with gusts as high as 17 mph.

Tuesday

Mostly cloudy, with a high near 61. Breezy, with a south wind 10 to 20 mph, with gusts as high as 28 mph.

Tuesday Night

Mostly cloudy, with a low around 52. Breezy.

Wednesday

Mostly sunny, with a high near 66. Breezy.