High Flood Risk For Saturated Tennessee Valley and South; Near-Blizzard Conditions Possible for the Plains and Upper Midwest This Weekend

A high risk for flash flooding near a stalled front will continue across the saturated Tennessee Valley and South today. Meanwhile, a storm system producing heavy mountain and rare low elevation snows will shift from the Southwest across the Plains this weekend, with near blizzard conditions. To the south, an outbreak of severe thunderstorms is expected for the Mississippi Valley on Saturday.
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6NM SSE Baltimore MD

Marine Point Forecast

[NOTICE]
  • Tonight

    Mostly Cloudy

    Light Wind
    < 1ft
  • Saturday

    Rain Likely

    ESE 6kt
    < 1ft
  • Saturday
    Night

    Rain

    E 6ktWinds Decreasing
    < 1ft
  • Sunday

    Showers

    Winds IncreasingW 17kt
    < 1ft
  • Sunday
    Night

    Mostly Clear

    W 19kt
    < 1ft
  • Monday

    Sunny

    WNW 20kt
    < 1ft
  • Monday
    Night

    Mostly Clear

    WNW 13ktWinds Decreasing
    < 1ft
  • Tuesday

    Mostly Sunny

    WNW 8kt
    < 1ft
  • Tuesday
    Night

    Partly Cloudy

    Light Wind
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 3:32 pm EST Feb 22, 2019
Forecast Valid: 4pm EST Feb 22, 2019-6pm EST Mar 1, 2019

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Detailed Forecast


Synopsis: A stalled frontal boundary will linger across the southeastern U.S. tonight as high pressure builds over New England. Low pressure developing over the middle Mississippi River Valley will strengthen as it moves northeastward across the Great Lakes into Canada this weekend. High pressure will build from the northern Great Plains toward the Great Lakes and eventually into the northeast through the first half of next week. Gale conditions are likely over the waters Sunday into Monday.

Tonight
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Saturday
ENE wind around 6 kt becoming ESE in the afternoon. Rain likely, mainly after 1pm. Seas 1 ft or less.
Saturday Night
E wind around 6 kt becoming variable and less than 5 kt. Rain. Seas 1 ft or less.
Sunday
S wind 9 to 12 kt becoming W 14 to 17 kt in the afternoon. Winds could gust as high as 36 kt. Showers before noon. Seas 1 ft or less.
Sunday Night
W wind around 19 kt, with gusts as high as 39 kt. Mostly clear. Seas 1 ft or less.
Monday
WNW wind 17 to 20 kt, with gusts as high as 41 kt. Sunny. Seas 1 ft or less.
Monday Night
WNW wind 10 to 13 kt decreasing to 6 to 9 kt after midnight. Mostly clear. Seas 1 ft or less.
Tuesday
WNW wind 6 to 8 kt. Mostly sunny. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 39.2°N 76.57°W
Last Update: 3:32 pm EST Feb 22, 2019
Forecast Valid: 4pm EST Feb 22, 2019-6pm EST Mar 1, 2019
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