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Today's top weather news for Tuesday, Dec. 3, 2024: A lake-effect snowstorm that buried communities from Michigan to New York under feet of snow will start to wind down on Tues… Fox Weather 2 ...
Starting in 1932, the current observatory began keeping records. On April 12, 1934, the observatory staff recorded a wind gust of 231 mph [1] that at the time was the highest recorded wind speed in the world, a record that was held until 1996. The observatory's weather data have accumulated into a valuable climate record since.
Isotach maps, analyzing lines of equal wind speed, [3] on a constant pressure surface of 300 or 250 hPa show where the jet stream is located. Use of constant pressure charts at the 700 and 500 hPa level can indicate tropical cyclone motion.
The portal was founded by Ivo Lukačovič in November 2014, [1] [2] initially focusing on wind animation. It has since expanded to include various essential meteorological parameters, such as temperature , pressure , relative humidity , cloud base, and additional panels featuring more advanced data.
Les Suêtes (western Cape Breton Highlands) high speed southeasterly winds [12] Sundowner, (strong offshore wind off the California coast) Washoe Zephyr (seasonal diurnal wind in parts of western Nevada) Williwaw (strong, violent wind occurring in the Strait of Magellan, the Aleutian Islands, and the coastal fjords of Southeast Alaska)
A wind speed of 15 mph and temperature of 15 degrees can make it feel like zero degrees, for instance. Wind chill values near minus 19 degrees mean frostbite is possible within 30 minutes.
The weather service forecasts a chance of rain and snow showers between 1 and 3 p.m. in Milwaukee, switching to scattered snow showers later in the afternoon and evening. Precipitation chances ...
Thus, for example, the wind forecast for Abilene (ABI) at 30,000 feet, shown above as 7603, indicates a forecast wind of 260 degrees at 103 knots (76-50=26 or 260, and speed became 100+03=103). This forecast is now made four times a day based on 0000Z, 0600Z, 1200Z, and 1800Z data (the Z stands for Zulu and indicates Coordinated Universal Time ).