National Weather Service United States Department of Commerce

More Snow On the Way For the Wednesday Morning Commute In Southcentral

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Station     PAFC     Elevation  144 FT
Tue Feb 21 14:20:02 UTC 2017

Morning Vent Factor:

Temperature           -0 Deg F
Mixing Depth MSL      46.5 m
Mixing Depth AGL      3.3 m
Transport Wind        1.54 m/s
Vent Factor           4

Forecast for Afternoon Vent Factor:

Temperature            Deg F
Mixing Depth MSL      46.5 m
Mixing Depth AGL      3.3 m
Transport Wind        1.54 m/s
Vent Factor           4

 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.