Heavy Rainfall Across the Southwest, Mid-Atlantic and Florida; Fire Weather Concerns in the Northwest and Alaska

Heavy to excessive rainfall may bring flooding to parts of Arizona, New Mexico, Florida, North Carolina, and Virginia today. Recently burned areas will be particularly vulnerable to flash flooding. Gusty winds and low humidity will bring elevated to critical fire weather conditions to parts of the Northwest U.S. and central Alaska today. Read More >

Station     PAFC     Elevation  144 FT
Wed Jul  2 13:20:02 UTC 2025

Morning Vent Factor:

Temperature           52 Deg F
Mixing Depth MSL      80.4 m
Mixing Depth AGL      37.2 m
Transport Wind        1.54 m/s
Vent Factor           57

Forecast for Afternoon Vent Factor:

Temperature            Deg F
Mixing Depth MSL      80.4 m
Mixing Depth AGL      37.2 m
Transport Wind        1.54 m/s
Vent Factor           57

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.

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Heavy Rainfall Across the Southwest, Mid-Atlantic and Florida; Fire Weather Concerns in the Northwest and Alaska

Anchorage Vent Factor