Decatur, IL Monthly Weather

Altitude - 203m | 39°50′24″N,88°57′0″W | map (OSM)

Decatur, IL

°F

9:30 pmCloudy13mphN

Fri, April 25, 202510:21 PM (GMT -05:00)

April

Sun	Mon	Tue	Wed	Thu	Fri Apr 25 75 °F low59 °F	Sat Apr 26 63 °F low49 °F
Sun Apr 27 70 °F low42 °F	Mon Apr 28 84 °F low55 °F	Tue Apr 29 77 °F low61 °F	Wed Apr 30 70 °F low53 °F	Thu	Fri	Sat

May

Sun	Mon	Tue	Wed	Thu May 1 69 °F low59 °F	Fri May 2 70 °F low55 °F	Sat May 3 73 °F low50 °F
Sun May 4 74 °F low52 °F	Mon May 5 76 °F low55 °F	Tue May 6 76 °F low57 °F	Wed May 7 75 °F low57 °F	Thu May 8 74 °F low57 °F	Fri May 9 50 °F low35 °F	Sat May 10 62 °F low42 °F
Sun May 11 59 °F low37 °F	Mon May 12 63 °F low38 °F	Tue May 13 66 °F low43 °F	Wed May 14 69 °F low51 °F	Thu May 15 66 °F low52 °F	Fri May 16 73 °F low60 °F	Sat May 17 69 °F low60 °F
Sun May 18 69 °F low64 °F	Mon May 19 76 °F low68 °F	Tue May 20 82 °F low66 °F	Wed May 21 85 °F low63 °F	Thu May 22 85 °F low65 °F	Fri May 23 86 °F low66 °F	Sat May 24 87 °F low66 °F

Last updated 2h 43min ago

Temperature in Decatur, IL for month

* Decatur, IL Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Decatur, IL, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Decatur, IL. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.