Mattoon, IL 15 May Weather

Altitude - 220m | 39°28′59″N,88°22′23″W | map (OSM)

Mattoon, IL

°F

11 pmPartly Cloudy5mphNE

Sun, May 11, 202511:47 PM (GMT -05:00)

Thursday May 15 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	70°	69°	68°	74°	82°	86°	83°	76°
wind	7mph	8mph	9mph	13mph	16mph	17mph	15mph	11mph
pressure in	28.89	28.86	28.86	28.85	28.84	28.82	28.81	28.86

Wednesday May 15 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	61°	58°	57°	61°	66°	71°	71°	65°
wind	9mph	9mph	10mph	12mph	11mph	9mph	8mph	4mph
pressure in	28.92	28.92	28.96	29.02	29.04	29.04	29.04	29.07

* Mattoon, IL weather for May 15 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Mattoon, IL Weather for May 15, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on May 15 for previous years is presented.