Unseasonably cold temperatures spreading into central U.S.
A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
Hazardous Weather Conditions
10NM WSW New London CT
Marine Point Forecast [NOTICE]
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY EVENING THROUGH LATE
- SynopsisHIGH PRES WILL BUILD IN OVERNIGHT. LOW PRESSURE WILL DEVELOP OFF
THE MID ATLANTIC COAST ON FRIDAY...AND TRACK NORTHEAST INTO SATURDAY.
A SECOND LOW FORMS OFF THE SOUTHERN MID ATLANTIC COAST ON
SATURDAY...AND WILL INTENSIFY AND HEAD NORTHEAST TO THE CANADIAN
MARITIMES BY SUNDAY EVENING. HIGH PRESSURE WILL BUILD IN BEHIND THIS
STORM INTO TUESDAY.
- Overnight Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.
- Friday Variable winds less than 5 kt becoming ENE 5 to 9 kt in the morning. A slight chance of light rain after 3pm. Seas around 1 ft.
- Friday Night NE wind 10 to 13 kt, with gusts as high as 22 kt. Light rain likely, mainly after 4am. Seas around 1 ft.
- Saturday NNE wind 20 to 22 kt, with gusts as high as 31 kt. Light rain. Seas 2 to 3 ft.
- Saturday Night N wind around 19 kt, with gusts as high as 28 kt. Light rain likely, mainly before 8pm. Seas around 2 ft.
- Sunday NNW wind 22 to 25 kt increasing to 25 to 28 kt in the afternoon. Winds could gust as high as 37 kt. Partly sunny. Seas 2 ft building to 4 ft.
- Sunday Night NW wind 17 to 19 kt, with gusts as high as 27 kt. Partly cloudy. Seas 2 to 3 ft.
- Monday WNW wind 14 to 16 kt, with gusts as high as 22 kt. Sunny. Seas around 2 ft.
- Monday Night W wind 6 to 10 kt. Mostly clear. Seas around 1 ft.
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.
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.
HOURLY WEATHER GRAPH
NATIONAL DIGITAL FORECAST DATABASE