National Weather Service United States Department of Commerce

Strong To Severe Thunderstorms And Heavy Rain For Parts Of Texas

A slow moving system will produce strong to severe thunderstorms and heavy rainfall across Texas. Large hail, damaging winds, and localized flooding are possible in this area. These hazards will spread into parts Arkansas, Louisiana, and Oklahoma on Wednesday. Meanwhile, most of the country will see above-average high temperatures for the remainder of this week. Read More >

Station     PAFC     Elevation  144 FT
Tue Apr 23 13:20:02 UTC 2019

Morning Vent Factor:

Temperature           28 Deg F
Mixing Depth MSL      1490.7 m
Mixing Depth AGL      1447.5 m
Transport Wind        2.06 m/s
Vent Factor           2977

Forecast for Afternoon Vent Factor:

Temperature           39 Deg F
Mixing Depth MSL      1944 m
Mixing Depth AGL      1900.8 m
Transport Wind        3.60 m/s
Vent Factor           6842

 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.