The NWS Radar site displays the radar on a map along with forecast and alerts. The radar products are also available as OGC compliant services to use in your application. Review the Radar FAQ for help with the transition to the new site. Contact the helpdesk for operational issues. Visit IDP-GIS web services for questions about geospatial services.

See the latest United States Doppler radar weather map including areas of rain, snow and ice. Our interactive map allows you to see the local & national weather.

Modern weather radars are mostly doppler radars, capable of detecting the motion of rain droplets in addition to intensity of the precipitation. Both types of data can be analyzed to determine...

Weather Underground’s WunderMap provides interactive weather and radar Maps for weather conditions for locations worldwide.

Please enter a city or zip code to get your most accurate weather forecast. Type at least three characters to start auto complete. Recently searched locations will be displayed if there is no...

View LIVE satellite images, rain radar, forecast maps of wind, temperature for your location.

Radar is a system that uses radio waves to determine the distance (ranging), direction (azimuth and elevation angles), and radial velocity of objects relative to the site. It is a radiodetermination method [1] used to detect and track aircraft, ships, spacecraft, guided missiles, motor vehicles, map weather formations, and terrain.

See the latest Pennsylvania Doppler radar weather map including areas of rain, snow and ice. Our interactive map allows you to see the local & national weather.

The Current Radar map shows areas of current precipitation (rain, mixed, or snow). The map can be animated to show the previous one hour of radar.

Track rain, storms and weather wherever you are with our Interactive Radar. Click on the Layers menu in the bottom right of the radar to select radar options like Current Conditions, Storm …