Large collection of weather data and overlays for much of the Earth, including:
Current observations Wind barbs Severe weather alerts Webcams Radar overlays
The data is available in both Fahrenheit and Celcius.
The data updates a second or two after you stop moving the view.
. . . → Read More: Weather Bonk
A collection of several near-real-time global satellite images from the Naval Research Laboratory Monterey Marine Meteorology Division. Includes:
Global Infra-Red Global Visible Water Vapor Several others
Warning, a few of the files are very large. Overlays with “Big File” in the description are about 4 megabytes. The overlays that says “HUGE File” is . . . → Read More: Naval Research Lab Overlays