Meteorologist

n. one who is an expert in the field of meteorology

For the stellar phenomena, see: Meteor Meteorology (from Greek: μετέωρον, meteoron, "high in the sky"; and λόγος, logos, "knowledge") is the interdisciplinary scientific study of the atmosphere that focuses on weather processes and forecasting. Meteorological phenomena are observable weather events which illuminate and are explained by the science of meteorology. Those events are bound by the variables that exist in Earth's atmosphere. They are temperature, pressure, water vapor, and the gradients and interactions of each variable, and how they change in time. The majority of Earth's observed weather is located in the troposphere.
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Noun
1. a specialist who studies processes in the earth's atmosphere that cause weather conditions
(hypernym) specialist, specializer, specialiser
(hyponym) weatherman, weather forecaster

(n.)
A person skilled in meteorology.
  

n.
ماہر حوادث سماوي