Pressure Altitude Calculator

Fire Weather in the West; Strong to Severe Storms in Southern Mid-Atlantic; Tropics off Florida and Southeast

Critical fire weather conditions will continue across the Inter-mountain West through the upcoming weekend, as Red Flag Warnings and Fire Weather Watches are in effect. Meanwhile, strong to severe storms w/ damaging winds and heavy rain likely in North Carolina and southern Virginia. Finally, the National Hurricane Center is monitoring a broad area of low pressure in the Bahamas for development. Read More >

Pressure Altitude

Fire Weather in the West; Strong to Severe Storms in Southern Mid-Atlantic; Tropics off Florida and Southeast

Pressure Altitude

by Tim Brice and Todd Hall

What is the formula for the pressure altitude script?