How To Read A Wind Map

Make sure that north is oriented up. In this video i give a short lesson in wind barbs and understanding them on a weather map. Wind barbs are ideal for visualizing wind patterns over a large area.

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How To Read Wind Barbs 7 Steps With Pictures Wikihow

Can You Read A Weather Map Weather Map Wind Speed And

How To Read Wind Barbs 7 Steps With Pictures Wikihow

About Wind Barbs

Observed Winds Represented By Wind Barbs

Wind Direction And Isobars Surface Maps

The direction the line points is the direction from which the wind is blowing.

How to read a wind map. Worldwide animated weather map with easy to use layers and precise spot forecast. Synop codes from weather stations and buoys. A cold front is the leading edge of a invading colder air mass and is marked by a line with triangles pointing to where it is moving. They point in the direction of travel and their length and notches at the end denote velocity at each position.

Metar taf and notams for any airport in the world. Weather radar wind and waves forecast for kiters surfers paragliders pilots sailors and anyone else. The circular format of the wind rose shows the direction the winds blew from and the length of each spoke around the circle shows how often the wind blew from that direction. Est updated november 2 2016 5 42 p m.

Just like a map or a compass rose a wind barb plot is typically drawn with north at 0 and south at 180. Look on your map for a wind barb that looks like a plain circle. Posted january 31 2007 10 29 a m. Each fourth of the circle is an area of 90 degrees.

The flagpole or directional vector of a wind barb shows you which way the wind is blowing. If your weather map has station models each one will plot the temperature dew point wind sea level pressure pressure tendency and ongoing weather with a series of symbols. Temperature is generally recorded in celsius degrees and rainfall is recorded in millimeters. Forecast models ecmwf gfs nam and nems.

For example a full line on the wind barb is ten knots of speed and a half line is five knots in that direction. Read the station models at each point of observation. Wind directionis indicated by the line that extends out from the station plot sky cover circle. Remember that a circle encompasses 360 degrees.

How to read wind direction. Wind speedis indicated by the shorter lines called barbs which extend from the longer line. A front marks the boundary between two air masses and appears on the weather map as a line with triangles or semicircles attached. Located in the top right corner of each data map shows the general wind direction and speed for each sampling period.

Read the wind direction.