Rock Falls, WI 21 January Weather

Altitude - 458m | 45°19′5″N,89°44′35″W | map (OSM)

Rock Falls, WI

-19

°F

1:30 amCloudy12mphNW

Fri, January 23, 20262:04 AM (GMT -06:00)

Climatic norm in Rock Falls, WI Jan 21

0°
11°
21°

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	4°	4°	4°	8°	15°	17°	15°	11°
wind	3mph	1mph	2mph	4mph	7mph	8mph	7mph	10mph
pressure in	28.35	28.28	28.22	28.17	28.12	28.10	28.15	28.22

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

temperature °F	-19°	-22°	-23°	-21°	-12°	-6°	-7°	-5°
wind	6mph	5mph	5mph	6mph	9mph	8mph	6mph	9mph
pressure in	28.70	28.68	28.68	28.67	28.63	28.57	28.52	28.43

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

temperature °F	-2°	-2°	0°	4°	12°	15°	14°	14°
wind	3mph	3mph	5mph	9mph	12mph	12mph	10mph	10mph
pressure in	28.76	28.72	28.68	28.65	28.59	28.52	28.49	28.46

Saturday Jan 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	20°	20°	20°	20°	20°	23°	22°	22°
wind	4mph	3mph	4mph	5mph	8mph	5mph	4mph	3mph
pressure in	28.49	28.48	28.47	28.46	28.41	28.38	28.37	28.33

Friday Jan 21 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	-11°	-14°	-14°	-10°	3°	12°	10°	9°
wind	0mph	1mph	1mph	3mph	8mph	12mph	12mph	13mph
pressure in	28.79	28.76	28.74	28.71	28.67	28.60	28.53	28.46

Thursday Jan 21 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	29°	27°	25°	27°	30°	28°	20°	13°
wind	12mph	11mph	11mph	12mph	17mph	16mph	15mph	12mph
pressure in	27.90	27.93	27.93	27.95	27.96	28.00	28.10	28.19

Tuesday Jan 21 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	7°	5°	4°	5°	15°	20°	18°	16°
wind	4mph	4mph	3mph	4mph	8mph	11mph	10mph	11mph
pressure in	28.82	28.77	28.73	28.70	28.65	28.57	28.50	28.44

Monday Jan 21 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	-6°	-6°	-5°	0°	10°	15°	14°	15°
wind	2mph	1mph	1mph	3mph	8mph	10mph	9mph	12mph
pressure in	28.73	28.72	28.72	28.73	28.72	28.66	28.61	28.58

* Rock Falls, WI 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 Rock Falls, WI 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.