Snow Rollers near Medical Lake, WA

Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Here are some additional photos of snow rollers found near Medical Lake in eastern Washington on December 30th 2008 courtesy of Ron Trees. While these snow rollers are not as large and well defined as the Camas Prairie snow rollers, it is easier to visualize how each one initially develops with the right combination of wind and snow conditions.

Click on the thumbnails below for a full-size image.

Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Snow Rollers near Medical Lake, WA - December 30, 2008

Click on the thumbnails below for a full-size image.