Ultrasonic energy is widely used to sense the presence of nearby objects and even determine their distance if needed, as well ...
COLUMBUS, Ohio — Tonight: Mostly clear. Not as cold but breezy. Low 46. S 10-15. Tuesday: Windy. Scattered showers very early morning and again late evening. Partly sunny and midday. High 65. W 15-20.
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.