Weather Forecasting online meteorology guide
Graphic developed by: Dan Bramer ...
Weather forecasting is the science (or as some argue, the art) of predicting the state of the atmosphere for a future time and location.
Weather Forecasting
Dan Ramsey
Level: Middle secondary
Contents: Detailed content focussing on forecasting the weather. Good clear diagrams and explanations.
Readability: Medium ...
Vasquez, Tim: Weather Forecasting Handbook (4th Edition), 2001, Weather Graphics Technologies, Garland, TX, ISBN 0-615-11283-8.
Vasquez, Tim: Weather Map Handbook, 2003, Weather Graphics Technologies, Austin, TX, ISBN 0970684045.
13 Images in weather forecasting:
(Cambridge Univ.Press/Bader et.al)
First published in 1995, this is probably the most comprehensive guide to interpreting satellite and radar imagery that you can possibly imagine.
Fire-danger meter A graphical aid used in fire weather forecasting to calculate the degree of forest-fire danger (or burning index).
"It's a frustrating game," Giannetta of Bath said of weather forecasting. "You don't predict the weather, you try to outguess it." Since June, the Lehigh Valley's parched throat has been deprived of about 8 fewer inches of water than normal.
They are then distributed for use by meteorologists in weather forecasting, by oceanographers, ship routing services, fishermen, and many others.
ECMWF - European Center for Medium-Range Weather Forecasting. Operational references in forecast discussions typically refer to the ECMWF's medium-range forecast model. See MRF, UKMET.
Weather forecasting includes the use of objective models based on certain atmospheric parameters, along with the skill and experience of a meteorologist. Also called a prediction.
A graphical aid used in fire-weather forecasting to calculate the degree of forest-fire danger (or burning index). Commonly in the form of a circular slide rule, the fire-danger meter relates numerical indices of 1) the seasonal stage of foliage, 2) ...
The operational numerical weather forecasting model run by NCEP. The GFS superceded the AVN and MRF models, on which it is largely based. Forecast data from the GFS is available out to 180 hours at full resolution and 16 days at a reduced resolution.
Analog Method - A statistical approach to weather forecasting in which current conditions are matched with records of similar past weather events with the idea that the succession of events in the past will be paralleled by current conditions.
FORECAST A statement of expected future occurrences. Weather forecasting includes the use of objective models based on certain atmospheric parameters, along with the skill and experience of a meteorologist. Related term: prediction ...
Nowcasting - short-term weather forecasting for the near future, generally from minutes up to a few hours in the future ...
ECMWF An acronym for European Centre for Medium-Range Weather Forecasting model. See European Model.
Eddy A small rotating area of water.
Sounding - A plot of the vertical profile of temperature and dew point (and often winds) above a fixed location (Fig. 6). Soundings are used extensively in severe weather forecasting, e.g.
The NCEP was established in 1958 as the National Meteorological Center (NMC). Since the center's beginning, operational weather forecasting has transformed from an infant discipline into a mature science.
NWS - National Weather Service. Government weather forecasting firm (Department Of Commerce) for most civilians. Has many offices around the nation, particularly in major cities. Also called NWSFO for NWS Forecast Office.
" In Finland, this stone has the reputation as a weather forecasting tool. It is composed of rock salt and sodium nitrate, both of which are hygroscopic (water absorbing material).
Soundings are used extensively in severe weather forecasting, e.g., to determine instability, locate temperature inversions, measure the strength of the cap, obtain the convective temperature, etc...
Meteorology The scientific study of the atmosphere, including its physical characteristics and motions; related chemical, physical, and geological processes; the complex linkages of atmospheric systems; and weather forecasting.
- Rapid Update Cycle model generated every 3 hours. The model is run each hour, with its initial conditions updated by the inclusion of the latest surface observations available. Its primary usage is for aviation and severe weather forecasting.
deals with the physical aspects of the atmosphere, such as the formations of clouds, rain, thunderstorms, and lightning. Synoptic meteorology is the study and anlysis of large weather systems that exist for more than one day. Weather forecasting is ...
The goals ascribed to meteorology are the complete understanding and accurate prediction of atmospheric phenomena. See also atmospheric science; compare climatology. 2. In popular usage, the underlying science of weather and weather forecasting.
TVCNAverage of at least 2 of GHMI, EGRI, NGPI, HWFI, GFSI, GFNI, EMXI GFNI: Previous cycle GFDN, adjusted GFDN: Navy version of GFDL EMXI: Previous cycle EMX, adjusted EMX: European Center for Medium-range Weather Forecasting Model ECMWF: ...
 See also: Weather, Forecast, Meteor, Atmosphere, Air
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