Shamrock, IL 21 January Weather

Altitude - 163m | 38°53′28″N,88°11′13″W | map (OSM)

Shamrock, IL

°F

2:30 pmSunny15mphNW

Mon, January 19, 20262:40 PM (GMT -06:00)

Climatic norm in Shamrock, IL Jan 21

20°
29°
38°

minimum
average
maximum

Wednesday Jan 21 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	29°	30°	33°	37°	41°	40°	34°	32°
wind	12mph	14mph	15mph	15mph	15mph	12mph	6mph	7mph
pressure in	29.61	29.55	29.49	29.49	29.48	29.49	29.53	29.56

Tuesday Jan 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	10°	8°	3°	2°	4°	4°	1°	-1°
wind	7mph	10mph	10mph	11mph	11mph	8mph	2mph	2mph
pressure in	29.98	30.00	30.03	30.06	30.04	30.00	30.00	29.97

Sunday Jan 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	6°	5°	1°	10°	21°	24°	21°	20°
wind	2mph	1mph	1mph	5mph	9mph	10mph	8mph	8mph
pressure in	30.06	30.05	30.07	30.07	30.01	29.93	29.91	29.87

* Shamrock, IL weather for January 21 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 Shamrock, IL Weather for January 21, 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 21 for previous years is presented.