Grafton, IL 17 May Weather

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

Grafton, IL

°F

7:30 amMostly Cloudy5mphNE

Mon, May 12, 20258:24 AM (GMT -05:00)

Climatic norm in Grafton, IL May 17

56°
66°
76°

minimum
average
maximum

Saturday May 17 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	65°	62°	59°	66°	75°	80°	79°	71°
wind	7mph	6mph	6mph	7mph	10mph	10mph	8mph	5mph
pressure in	29.18	29.19	29.23	29.26	29.27	29.25	29.22	29.24

Friday May 17 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	64°	63°	63°	67°	76°	78°	78°	69°
wind	2mph	1mph	1mph	2mph	3mph	4mph	7mph	3mph
pressure in	29.25	29.24	29.24	29.27	29.24	29.22	29.21	29.24

* Grafton, IL weather for May 17 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 Grafton, IL Weather for May 17, 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 17 for previous years is presented.