Port Arthur, WI 20 December Weather

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

Port Arthur, WI

°F

2 pmCloudy11mphSW

Thu, December 18, 20252:44 PM (GMT -06:00)

Saturday Dec 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	17°	19°	20°	23°	23°	17°	11°	5°
wind	10mph	7mph	5mph	8mph	13mph	15mph	14mph	13mph
pressure in	28.41	28.37	28.37	28.39	28.44	28.49	28.62	28.76

Friday Dec 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	19°	19°	19°	19°	20°	19°	11°	5°
wind	7mph	8mph	8mph	6mph	7mph	5mph	4mph	4mph
pressure in	28.98	29.02	29.10	29.17	29.19	29.19	29.21	29.22

Wednesday Dec 20 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	25°	24°	23°	28°	35°	37°	31°	28°
wind	2mph	1mph	2mph	5mph	7mph	5mph	5mph	6mph
pressure in	28.89	28.91	28.97	29.06	29.07	29.08	29.11	29.15

* Port Arthur, WI weather for December 20 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 December 20, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on December 20 for previous years is presented.