Depicts the probabilities of snow and freezing rain reaching or
exceeding specific amounts issued by the Weather Prediction Center.
Snow and Freezing Rain
Surface Low Tracks
About WPC Probabilistic
Winter Precipitation (PWPF) Forecast Products
Probabilities of exceeding a threshold show filled contour levels
of probability that the 24-hour, 48-hour, or 72-hour accumulation of winter precipitation will equal
or exceed the given threshold.