Port Arthur, WI 21 October Weather

Altitude - 343m | 45°25′44″N,91°9′43″W | map (OSM)

Port Arthur, WI

°F

9 pmCloudy2mphW

Wed, October 15, 20259:53 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	46°	43°	42°	43°	48°	49°	48°	42°
wind	7mph	7mph	7mph	10mph	12mph	11mph	9mph	8mph
pressure in	28.49	28.48	28.50	28.52	28.54	28.55	28.58	28.56

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

temperature °F	55°	55°	54°	58°	70°	76°	73°	64°
wind	1mph	2mph	2mph	3mph	6mph	9mph	7mph	7mph
pressure in	28.82	28.83	28.84	28.86	28.85	28.81	28.78	28.78

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

temperature °F	44°	44°	43°	44°	49°	50°	46°	42°
wind	3mph	4mph	2mph	3mph	8mph	11mph	6mph	2mph
pressure in	28.45	28.41	28.42	28.47	28.52	28.60	28.68	28.76

* Port Arthur, 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 Port Arthur, 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.