Mason, IL Monthly Weather

Altitude - 182m | 37°31′26″N,89°15′14″W | map (OSM)

Mason, IL

°F

12:30 pmSunny5mphNE

Sun, December 21, 20251:12 PM (GMT -06:00)

December

Sun Dec 21 44 °F low31 °F	Mon Dec 22 52 °F low32 °F	Tue Dec 23 63 °F low52 °F	Wed Dec 24 66 °F low55 °F	Thu Dec 25 68 °F low59 °F	Fri Dec 26 71 °F low58 °F	Sat Dec 27 65 °F low53 °F
Sun Dec 28 53 °F low30 °F	Mon Dec 29 38 °F low27 °F	Tue Dec 30 41 °F low28 °F	Wed Dec 31 50 °F low36 °F	Thu	Fri	Sat

January

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Mon

Tue

Wed

Last updated 36min ago

Temperature in Mason, IL for month

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