Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Click a location below for detailed forecast.

Last Map Update: Thu, Mar 12, 2026 at 6:24:14 pm PDT

Watches, Warnings & Advisories

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Winter Storm Warning

Flood Warning

Winter Weather Advisory

Small Craft Advisory

Flood Watch

Hydrologic Outlook

Winter Driving Safety

Heavy snow will fall in the mountains today through early Saturday morning. If you must travel, have a winter survival kit ready just in case traveling becomes impossible and you get stuck. Make sure you practice safe driving in wintry conditions.