National Weather Service United States Department of Commerce

Rain Continues From Mid-Atlantic to Southern New England Sunday; Ice on the Northern Edge; Northwest to See More Rain and Snow

A storm system will cross the Mid-Atlantic region then shift south of New England through Sunday with widespread rain. On the northern edge, freezing rain and snow will be possible from Upstate New York into interior southern New England. On the West Coast, deep moisture ahead of a cold front will bring rain, high elevation snow, and gusty winds into Sunday. Read More >

Station     PAFC     Elevation  144 FT
Sat Dec 15 14:20:01 UTC 2018

Morning Vent Factor:

Temperature           18 Deg F
Mixing Depth MSL      517.5 m
Mixing Depth AGL      474.3 m
Transport Wind        4.63 m/s
Vent Factor           2194

Forecast for Afternoon Vent Factor:

Temperature           26 Deg F
Mixing Depth MSL      639.3 m
Mixing Depth AGL      596.1 m
Transport Wind        5.14 m/s
Vent Factor           3066

 Vent Factor is considered a measure of the volume rate of horizontal transport of air within the mixing layer, per unit distance, normal to the wind. Units are measured in square meters per second or knot-feet.