North American Weather Services — North American Weather Service s logo created in 2005. North American Weather Services (NAWS) is a group of amateur and non amateur weather enthusiasts, professional meteorologists, and data seekers from around Canada and the United States of… … Wikipedia
Weather forecasting — weather forecaster redirects here. For other uses, see Weatherman (disambiguation). Forecast of surface pressures five days into the future for the north Pacific, North America, and north Atlantic ocean. Weather forecasting is the application of… … Wikipedia
Weather radar — in Norman, Oklahoma with rainshaft … Wikipedia
weather forecasting — Prediction of the weather through application of the principles of physics and meteorology. Weather forecasting predicts atmospheric phenomena and changes on the Earth s surface caused by atmospheric conditions (snow and ice cover, storm tides,… … Universalium
Weather Bureau — the former name of the U.S. National Weather Service. * * * agency established by many nations to observe and report the weather and to issue forecasts (weather forecasting) and warnings of weather and flood conditions affecting national… … Universalium
Weather surveillance radar-57 — Antenne d’un WSR 57 du National Weather Service Le WSR 57 (Weather Surveillance Radar 1957) était le principal radar météorologique utilisé aux États Unis à partir de 1957 et pour une période de 35 ans[1]. Il s’agissait du … Wikipédia en Français
Weather-related cancellation — or sometimes a delay is when an institution is closed or its opening delayed, or an activity is cancelled or postponed due to inclement weather conditions. Certain institutions, such as schools, are likely to close when bad weather, such as snow … Wikipedia
Weather Investments — is an investment vehicle controlled by Naguib SawirisSunday Times 9 December 2007] .In June 2005, Weather Investments bought Wind Telecomunicazioni S.p.A., the third largest Italian mobile phone operator. The total value of the transaction was… … Wikipedia
Weather Underground — Couverture du premier numéro d Osawatomie, journal clandestin publié par le Weather Underground à partir de mars 1975. The Weatherman, plus souvent appelés Weathermen, et devenu après leur passage à la clandestinité The Weather Underground puis… … Wikipédia en Français
weather modification — Deliberate or inadvertent alteration of atmospheric conditions by human activity, sufficient to modify the weather on a local or regional scale. Deliberate alterations include covering plants to keep them warm at night, seeding clouds to induce… … Universalium
Weather Research and Forecasting — Modèle météorologique Weather Research and Forecasting Le modèle Weather Research and Forecasting (WRF [ˈwɔrf][1]), est le plus récent un modèle informatique de prévision numérique du temps pour effectuer des prévisions météorologiques utilisé… … Wikipédia en Français