Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Coastal Waters Forecast for Patapsco River including Baltimore Harbor (ANZ538) (Text-Only)
NWS Forecast for: Patapsco River including Baltimore Harbor (ANZ538)
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 528 AM EST Sun Jan 25 2026
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Today: NE winds 10 to 15 kt with gusts to 25 kt. Waves 1 to 2 ft. Snow with a slight chance of sleet this morning, then sleet and snow this afternoon. Light freezing spray. Vsby 1 nm or less.

Tonight: N winds 5 to 10 kt with gusts to 20 kt... Becoming NW late. Waves 1 ft or less. Freezing rain and sleet. Vsby 1 nm or less.

Mon: NW winds 15 to 20 kt with gusts to 30 kt. Waves 1 to 2 ft. A chance of freezing rain.

Mon Night: W winds 15 to 20 kt with gusts to 25 kt. Waves 1 to 2 ft.

Tue: W winds 5 to 10 kt. Waves 1 ft.

Tue Night: W winds 5 to 10 kt. Waves 1 ft.

Wed: NW winds 5 to 10 kt. Waves 1 ft or less.

Thu: NW winds 10 to 15 kt. Waves 1 ft.







Zone Forecast: Patapsco River including Baltimore Harbor (ANZ538)

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