40°13'bắc / 75°27'tây / Cao độ 36 m / 20:09 06/04/2026, America/New_York (UTC-5)
| Địa điểm | Perkiomen Creek at Graterford - Dự báo |
| Nhà cung cấp | apps.usgs.gov |
● MAIN ST @ SECOND AVE 5 km 511pa.com
● I-476 @ Exit 31, Lansdale Interchange 9 km 511pa.com
● I-476 @ MP 25.5 13 km 511pa.com
● I-76 @ Valley Forge Interchange 16 km 511pa.com
● US-202 @ DEKALB ST/ BRIDGEPORT 17 km 511pa.com
● US-202 SB EXIT TO PA-252/PAOLI 18 km 511pa.com