Aerodrome Weather Warnings
Aerodrome weather warnings provide essential alerts for specific aviation hazards affecting UK aerodromes, including strong winds, gales, thunderstorms, hail, fog, and frost.
Thunderstorm: Including Thunderstorm & Hail, Thunderstorm & Squall, Squall, Thunderstorm & Hail & Squall Hail Freezing Precipitation: Liquid precipitation freezing in contact with hard surfaces Temperature Inversion: An increase in air temperature of 10°C or more in the lowest 1000ft When and how