Potential Tornado Outbreak Today; Atmospheric River for the Northwest

Severe thunderstorm outbreak with tornadoes, wind damage, and large hail are expected today from parts of the southern Plains, eastward into the lower Mississippi Valley and central Gulf Coast states. Several long-track strong tornadoes are expected. Furthermore, excessive rainfall potential exists with flash flooding possible. For the western US, heavy precipitation and strong winds continue. Read More >

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Last Map Update: Sat, Dec 28, 2024 at 4:46:13 am PST

Watches, Warnings & Advisories

National Weather Service Seattle/Tacoma, WA

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High Wind Warning

Winter Weather Advisory

Wind Advisory

Winter Storm Watch

Avalanche Watch

Hydrologic Outlook

More Mountain Snow

As one storm exits today another will move into the region tonight and Sunday...lingering into Monday morning. This will result in more mountain snow for the Cascades and northern Blues.