Heavy Snow from the Wasatch to the Upper Midwest

A strong weather system will bring heavy snow, gusty winds, and difficult travel conditions to a broad area from the Great Basin to the Upper Midwest. Farther south, strong winds and dry conditions is increasing the wildfire threat. Unusual warmth from the Ohio Valley to the Mid-Atlantic continues. The approaching cold front brings a threat of severe weather to the Ohio Valley later in the week.
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Philadelphia, PA Local Forecast Office

8NM ENE Lewes DE

Marine Point Forecast

[NOTICE]
  • Today

    Dense Fog

    S 11kt
    2ft

    High: 52 °F

  • Tonight

    Areas Fog

    S 12kt
    3ft

    Low: 48 °F

  • Friday

    Areas Fog

    S 11kt
    2-3ft

    High: 55 °F

  • Friday
    Night

    Areas Fog

    SSE 11kt
    3ft

    Low: 48 °F

  • Saturday

    Showers Likely

    SSE 13kt
    3-4ft

    High: 58 °F

  • Saturday
    Night

    Showers Likely

    Winds IncreasingWNW 20kt
    4ft

    Low: 40 °F

  • Sunday

    Sunny

    WNW 21kt
    3-4ft

    High: 46 °F

  • Sunday
    Night

    Mostly Clear

    WNW 14ktWinds Decreasing
    1-2ft

    Low: 37 °F

  • Monday

    Partly Sunny

    S 12kt
    2-3ft

    High: 52 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:35 am EST Feb 23, 2017
Forecast Valid: 9am EST Feb 23, 2017-6pm EST Mar 1, 2017

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Detailed Forecast


Synopsis: A COLD FRONT MOVING THROUGH THE GREAT LAKES TODAY WILL STALL JUST NORTH OF OUR REGION TONIGHT INTO FRIDAY, BEFORE LIFTING NORTHWARD AS A WARM FRONT FRIDAY NIGHT. THIS WILL BE FOLLOWED BY A STRONG COLD FRONTAL PASSAGE ON SATURDAY EVENING. HIGH PRESSURE WILL TRAVERSE THE MIDDLE ATLANTIC SUNDAY INTO MONDAY.

Today
S wind 9 to 11 kt. Areas of dense fog before noon. Seas around 2 ft.
Tonight
S wind 8 to 12 kt. Areas of fog after 1am. Seas around 3 ft.
Friday
S wind 9 to 11 kt. Patchy fog before 10am, then Areas of fog after 1pm. Seas 2 to 3 ft.
Friday Night
SSE wind 9 to 11 kt. Areas of fog. Seas around 3 ft.
Saturday
SSE wind 9 to 13 kt. A chance of showers, then showers likely and possibly a thunderstorm after 4pm. Areas of fog before 4pm. Seas 3 to 4 ft.
Saturday Night
SSW wind 14 to 17 kt becoming WNW 17 to 20 kt after midnight. Winds could gust as high as 28 kt. Showers likely and possibly a thunderstorm before 7pm, then a chance of showers between 7pm and 1am. Seas around 4 ft.
Sunday
WNW wind 18 to 21 kt, with gusts as high as 30 kt. Sunny. Seas 3 to 4 ft.
Sunday Night
WNW wind 9 to 14 kt becoming variable and less than 5 kt. Winds could gust as high as 20 kt. Mostly clear. Seas 1 to 2 ft.
Monday
S wind 9 to 12 kt. Partly sunny. Seas 2 to 3 ft.

WINDS AND SEAS HIGHER IN AND NEAR TSTMS.

*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: 38.84°N 74.97°W
Last Update: 6:35 am EST Feb 23, 2017
Forecast Valid: 9am EST Feb 23, 2017-6pm EST Mar 1, 2017
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