Saint John, WI 21 October Weather

Altitude - 252m | 44°10′8″N,88°12′14″W | map (OSM)

Saint John, WI

°F

9:30 pmPartly Cloudy12mphS

Fri, October 17, 202510:09 PM (GMT -05:00)

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

temperature °F	51°	49°	46°	46°	48°	48°	46°	44°
wind	11mph	12mph	13mph	16mph	19mph	19mph	16mph	13mph
pressure in	28.71	28.70	28.72	28.74	28.75	28.77	28.83	28.91

Monday Oct 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	67°	63°	59°	62°	73°	77°	72°	64°
wind	11mph	9mph	7mph	8mph	9mph	9mph	8mph	7mph
pressure in	29.22	29.21	29.22	29.25	29.24	29.19	29.18	29.17

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

temperature °F	40°	39°	41°	43°	46°	45°	44°	41°
wind	2mph	2mph	2mph	5mph	7mph	9mph	8mph	8mph
pressure in	28.83	28.81	28.78	28.77	28.79	28.84	28.93	29.02

* Saint John, WI weather for October 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 Saint John, WI Weather for October 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 October 21 for previous years is presented.