| High Resolution Rapid Refresh HRRR | CONUS HRRR HRRR | Rapid Refresh Model RAP | MM5 MM5 |
| Tropical TidBits WRF-ARW | Hi-Res NAM | HRW-ARW | Regional GGEM RGEM Loop |
| SREF Plumes SREF Plumes | SREF Products SREF | CIPS Analog (using NAM) CIPS | 3km NAM precip types** Coolwx.com |
| SPC HREF HREF | FV3 FV3 | HRDPS HRDPS | NCEP.IWVT |
**Precipitation types in borderline snow/sleet/fr. rain situations require further evaluation via text soundings, current obs, etc. There are also other models to view precip types on the left hand side of the page. The website at coolwx.com has several other maps and charts that can be useful in short range forecasts
Philadelphia Weather Authority 