Saint Mary, IL Monthly Weather

Altitude - 166m | 40°20′46″N,90°56′2″W | map (OSM)

Saint Mary, IL

°F

4:30 pmCloudy20mphNW

Thu, December 18, 20254:58 PM (GMT -06:00)

December

Sun	Mon	Tue	Wed	Thu Dec 18 50 °F low20 °F	Fri Dec 19 31 °F low16 °F	Sat Dec 20 44 °F low29 °F
Sun Dec 21 34 °F low19 °F	Mon Dec 22 43 °F low31 °F	Tue Dec 23 50 °F low39 °F	Wed Dec 24 56 °F low39 °F	Thu Dec 25 65 °F low52 °F	Fri Dec 26 61 °F low45 °F	Sat Dec 27 48 °F low36 °F
Sun Dec 28 36 °F low30 °F	Mon Dec 29 42 °F low29 °F	Tue Dec 30 41 °F low30 °F	Wed Dec 31 43 °F low33 °F	Thu	Fri	Sat

Last updated 3h 21min ago

Temperature in Saint Mary, IL for month

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