South Williamsport, PA 4 December Weather

Altitude - 156m | 41°13′55″N,76°59′56″W | map (OSM)

South Williamsport, PA

°F

9:30 amSnow6mphE

Tue, December 2, 202510:13 AM (GMT -05:00)

Thursday Dec 4 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	27°	28°	28°	30°	32°	29°	23°	18°
wind	5mph	6mph	6mph	10mph	15mph	15mph	9mph	6mph
pressure in	29.47	29.46	29.45	29.46	29.49	29.56	29.67	29.75

Wednesday Dec 4 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	25°	24°	23°	25°	30°	31°	32°	32°
wind	6mph	4mph	3mph	6mph	12mph	13mph	12mph	11mph
pressure in	29.74	29.71	29.67	29.62	29.49	29.33	29.24	29.14

Monday Dec 4 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	43°	43°	41°	41°	41°	42°	40°	37°
wind	12mph	9mph	8mph	8mph	9mph	9mph	7mph	7mph
pressure in	29.16	29.19	29.23	29.27	29.27	29.26	29.31	29.38

* South Williamsport, PA weather for December 4 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 South Williamsport, PA Weather for December 4, 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 4 for previous years is presented.