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.

Most of Michigan's Lower Peninsula could see significant snow accumulation Wednesday into Thursday, according to the National ...

The biggest winter storm of the winter season so far is set to hit the Chicago area Wednesday, bringing several inches of snow to much of the region.

Precipitation intensity is measured by a ground-based radar that bounces radar waves off of precipitation. The Local Radar base ... is what enables the National Weather Service to detect the ...

Millions of Americans were under winter weather advisories Wednesday morning as several states woke up to a fresh blanket of snow.