
An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >
| Average monthly snowfall (1971 through 2015) in inches for the four National Climate Data Center climate sites in our forecast area |
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| SITE | January | February | March | April | October | November | December | Total |
| PHL | 6.4 | 6.6 | 3.2 | 0.6 | 0.1 | 0.4 | 2.0 | 19.3 |
| ABE | 11.1 | 9.4 | 5.7 | 0.8 | 0.1 | 1.4 | 3.8 | 32.3 |
| ACY | 4.6 | 5.5 | 1.3 | 0.3 | 0 | 0.3 | 1.5 | 13.5 |
| ILG | 7.5 | 6.3 | 2.2 | 0.3 | 0.1 | 0.6 | 1.9 | 18.9 |
| Average number of days (1971 through 2015) of one inch or more of snowfall for the four National Climate Data Center climate sites in our forecast area |
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| SITE | January | February | March | April | October | November | December | Total |
| PHL | 1.9 | 1.5 | 0.8 | 0.2 | 0 | 0.2 | 0.5 | 5.1 |
| ABE | 2.8 | 2.2 | 1.2 | 0.2 | 0.1 | 0.4 | 1.4 | 8.3 |
| ACY | 1.6 | 1.3 | 0.5 | 0.1 | 0 | 0 | 0.5 | 4.0 |
| ILG | 2.2 | 1.4 | 0.5 | 0.2 | 0 | 0.2 | 0.7 | 5.2 |
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| Figure 1: Atlantic City Annual Snowfall | Figure 2: Philadelphia Annual Snowfall | Figure 3: Wilmington Annual Snowfall | Figure 4: Allentown Annual Snowfall |