Grafton, IL Monthly Weather

Altitude - 158m | 38°58′12″N,90°25′55″W | map (OSM)

Grafton, IL

°F

3 pmSunny7mphSW

Fri, December 19, 20253:40 PM (GMT -06:00)

December

Sun	Mon	Tue	Wed	Thu	Fri Dec 19 35 °F low21 °F	Sat Dec 20 50 °F low33 °F
Sun Dec 21 38 °F low25 °F	Mon Dec 22 47 °F low28 °F	Tue Dec 23 58 °F low42 °F	Wed Dec 24 62 °F low45 °F	Thu Dec 25 67 °F low56 °F	Fri Dec 26 60 °F low47 °F	Sat Dec 27 49 °F low39 °F
Sun Dec 28 44 °F low36 °F	Mon Dec 29 43 °F low33 °F	Tue Dec 30 43 °F low33 °F	Wed Dec 31 45 °F low36 °F	Thu	Fri	Sat

January

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Last updated 1h 5min ago

Temperature in Grafton, IL for month

* Grafton, 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 Grafton, 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 Grafton, IL. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.