Turbulence Potential in 1 hour receives its data from NOAA, NWS, FAA and NACO, and Weather Underground. Disclaimer: International SIGMET locations approximated.

Snowfall Analysis Type in the three letter identifier (ex.

National Oceanic and Atmospheric Administration Aviation Weather Unit. were injured when Hawaiian Airlines Flight 35 encountered severe turbulence on Dec. Turbulence and Icing Aviation products from specialized numerical weather prediction predict the evolution of weather elements that can affect aircrafts in flight, such as turbulence and icing (ice accumulation on aircrafts) to provide guidance to airline operators and pilots for flight planning. Domestic United States Routes only, not international! The parcel`s initial temperature is the forecast maximum temperature and its dew point is the average dew point in the lowest 4000 feet of the airmass. Not all clouds that appear on the satellite imagery can guarantee areas of turbulence, it greatly depends on the stability of the atmosphere.

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