Harper, IL Monthly Weather

Altitude - 287m | 42°8′28″N,89°38′49″W | map (OSM)

Harper, IL

°F

2 amClear4mphSW

Sat, May 10, 20252:51 AM (GMT -05:00)

May

Sun	Mon	Tue	Wed	Thu	Fri	Sat May 10 76 °F low49 °F
Sun May 11 78 °F low43 °F	Mon May 12 82 °F low52 °F	Tue May 13 78 °F low61 °F	Wed May 14 82 °F low61 °F	Thu May 15 85 °F low66 °F	Fri May 16 73 °F low60 °F	Sat May 17 70 °F low53 °F
Sun May 18 66 °F low52 °F	Mon May 19 62 °F low48 °F	Tue May 20 64 °F low49 °F	Wed May 21 68 °F low51 °F	Thu May 22 70 °F low53 °F	Fri May 23 71 °F low54 °F	Sat

Last updated 16min ago

Temperature in Harper, IL for month

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