Sister Bay, WI 21 October Weather

Altitude - 176m | 45°11′13″N,87°7′16″W | map (OSM)

Sister Bay, WI

°F

2 amClear1mphSW

Thu, October 16, 20252:25 AM (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	53°	52°	50°	51°	53°	53°	52°	48°
wind	8mph	8mph	9mph	12mph	16mph	16mph	15mph	14mph
pressure in	29.09	29.06	29.04	29.04	29.03	29.04	29.07	29.06

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

temperature °F	66°	63°	60°	62°	67°	67°	62°	60°
wind	9mph	9mph	7mph	8mph	8mph	9mph	8mph	7mph
pressure in	29.43	29.42	29.44	29.47	29.47	29.44	29.42	29.42

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

temperature °F	40°	39°	39°	43°	46°	46°	44°	42°
wind	5mph	2mph	1mph	3mph	7mph	9mph	11mph	11mph
pressure in	29.09	29.07	29.05	29.06	29.08	29.10	29.17	29.27

* Sister Bay, 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 Sister Bay, 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.