Waterloo, PA 21 October Weather

Altitude - 235m | 39°43′55″N,77°31′16″W | map (OSM)

Waterloo, PA

°F

2:30 pmSunny6mphNE

Thu, October 9, 20253:14 PM (GMT -04:00)

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

temperature °F	47°	46°	44°	47°	54°	58°	57°	52°
wind	5mph	4mph	4mph	5mph	8mph	9mph	7mph	5mph
pressure in	29.16	29.16	29.17	29.17	29.15	29.13	29.11	29.11

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

temperature °F	52°	49°	48°	51°	66°	73°	69°	61°
wind	2mph	1mph	1mph	2mph	3mph	4mph	3mph	1mph
pressure in	29.43	29.42	29.42	29.45	29.46	29.42	29.41	29.42

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

temperature °F	50°	50°	50°	51°	55°	55°	53°	48°
wind	5mph	5mph	7mph	11mph	16mph	19mph	16mph	10mph
pressure in	28.66	28.64	28.64	28.67	28.67	28.69	28.74	28.81

* Waterloo, PA 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 Waterloo, PA 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.