Decatur, WI 21 January Weather

Altitude - 263m | 42°38′28″N,89°25′44″W | map (OSM)

Decatur, WI

°F

12:30 pmFair9mphSW

Tue, January 20, 202612:48 PM (GMT -06:00)

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

temperature °F	18°	18°	16°	16°	21°	24°	24°	22°
wind	5mph	4mph	4mph	7mph	13mph	13mph	12mph	15mph
pressure in	29.09	29.01	28.97	29.00	28.99	28.96	28.95	29.01

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

temperature °F	-6°	-8°	-11°	-10°	-3°	0°	-1°	-1°
wind	10mph	10mph	8mph	11mph	13mph	12mph	11mph	13mph
pressure in	29.57	29.57	29.57	29.59	29.55	29.46	29.43	29.37

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

temperature °F	-5°	-7°	-5°	1°	10°	14°	15°	17°
wind	5mph	4mph	6mph	9mph	13mph	14mph	14mph	14mph
pressure in	29.60	29.58	29.57	29.55	29.49	29.41	29.36	29.32

* Decatur, 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 Decatur, 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.