Harper, IL 17 January Weather

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

Harper, IL

°F

6:30 amCloudy16mphNW

Sun, January 11, 20266:46 AM (GMT -06:00)

Saturday Jan 17 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	23°	19°	16°	15°	15°	16°	15°	14°
wind	8mph	9mph	9mph	10mph	11mph	11mph	11mph	11mph
pressure in	28.94	28.95	28.97	29.00	29.01	29.00	29.03	29.04

Friday Jan 17 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	22°	23°	26°	34°	45°	48°	43°	35°
wind	6mph	9mph	13mph	19mph	25mph	18mph	8mph	10mph
pressure in	28.91	28.83	28.75	28.66	28.59	28.53	28.55	28.61

Wednesday Jan 17 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	-2°	-2°	-1°	3°	10°	13°	12°	14°
wind	12mph	10mph	11mph	11mph	12mph	11mph	7mph	4mph
pressure in	28.91	28.88	28.87	28.89	28.89	28.90	28.93	28.95

* Harper, IL weather for January 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 Harper, IL Weather for January 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 January 17 for previous years is presented.