Grafton, IL 18 January Weather

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

Grafton, IL

°F

10:30 pmClear3mphSW

Mon, January 12, 202611:22 PM (GMT -06:00)

Climatic norm in Grafton, IL Jan 18

21°
30°
39°

minimum
average
maximum

Sunday Jan 18 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	8°	5°	3°	6°	14°	20°	18°	17°
wind	11mph	11mph	11mph	11mph	13mph	12mph	9mph	10mph
pressure in	29.59	29.60	29.63	29.66	29.67	29.66	29.69	29.72

Saturday Jan 18 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	40°	36°	31°	27°	27°	28°	25°	23°
wind	8mph	14mph	17mph	19mph	18mph	14mph	11mph	13mph
pressure in	29.10	29.18	29.29	29.41	29.46	29.48	29.54	29.61

Thursday Jan 18 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	26°	26°	25°	27°	34°	36°	31°	27°
wind	8mph	7mph	4mph	5mph	2mph	4mph	5mph	10mph
pressure in	29.46	29.44	29.42	29.43	29.41	29.38	29.41	29.49

* Grafton, IL weather for January 18 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 January 18, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on January 18 for previous years is presented.