Check out our current live radar and weather forecasts for Reading, Pennsylvania to help plan your day One of the first coded pieces of data you might notice on a weather map is a 4-digit number followed by the letters "Z" or "UTC." Interactive weather map for Reading. Worldwide animated weather map, with easy to use layers and precise spot forecast. Want to know what the weather is now? The time shown on the radar is local time. Reading Weather Forecasts. This map shows rainfall radar images at 5 minute intervals. For example, regions of yellow on the radar image indicate moderate rainfall. Reading 7 day weather forecast including weather warnings, temperature, rain, wind, visibility, humidity and UV
See the latest Pennsylvania Doppler radar weather map including areas of rain, snow and ice. 2 This page is intentionally left blank. Severe Alerts Safety & Preparedness Hurricane Central.
3 Introduction This guide is intended for those who have very little or no experience using Doppler weather radar. The key shows how the colours correspond to the amount of rainfall. For example off-white represents light drizzle, while dark red is used to depict very heavy rain (possibly containing hailstones). We are now leveraging our big data smarts to deliver on the promise of IoT. Change location. If you’ve looked at a weather forecast on your TV, computer or phone, you’ve probably seen a weather map that looks something like this: Meteorologists at the National Weather Service use information from ground stations and weather satellites to make these maps. For more than 20 years Earth Networks has operated the world’s largest and most comprehensive weather observation, lightning detection, and climate networks. Weekend updated forecast for Reading. METAR, TAF and NOTAMs for any airport in the World.
It tells you when the weather map was created and also the time when the weather data in the map is valid.
NEXRAD (Next Generation Radar) obtains weather information (precipitation and wind) based upon returned energy. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Reading area. Video & Photos. Forecast models ECMWF, GFS, NAM and NEMS The radar emits a burst of energy (green in the animated image). Interactive weather map allows you to pan and zoom to get unmatched weather details in your local neighbourhood or half a world away from The Weather Channel and Weather.com
Weather in Motion® Radar Maps Classic Weather Maps Regional Satellite.
These rainfall radar maps are covered by Crown copyright and remain the property of the Met Office.
Note: it's a small fraction of the emitted energy that is scattered directly back toward the radar.
Doppler weather radar A novice guide to understanding the principles of radar and how to use base reflectivity and base velocity to show that more than rain and wind is occurring Jeff Duda .