National Weather Service United States Department of Commerce

Snow continues in Northern New England

Strong low pressure will keep snow going over northern New England into Thursday afternoon. Another low pressure area will bring snow to the central Plains and Mississippi Valley. Occasional rain and mountain snow is expected along the west coast and southern Rocky Mountains.
Read More...

17NM E Hyannis MA

Marine Point Forecast [NOTICE]

Today

Scattered Showers

Winds IncreasingW 13kt
3ft

High: 44 °F

Small Craft Advisory
Small Craft Advisory

Tonight

Mostly Cloudy

WNW 11kt
2-3ft

Low: 35 °F

Small Craft Advisory
Small Craft Advisory

Friday

Partly Sunny

NW 9kt
2ft

High: 38 °F

Friday
Night

Slight Chc Rain/Snow

N 11kt
2ft

Low: 34 °F

Saturday

Slight Chc Showers

NNE 10kt
2ft

High: 42 °F

Saturday
Night

Chance Showers

E 11kt
2ft

Low: 39 °F

Sunday

Chance Showers

NE 11kt
2ft

High: 44 °F

Sunday
Night

Mostly Cloudy

NE 8kt
1ft

Low: 40 °F

Monday

Partly Sunny

NE 8kt
1-2ft

High: 45 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:38 am EST Dec 18, 2014
Forecast Valid: 5am EST Dec 18, 2014-6pm EST Dec 24, 2014

View Nearby Observations

Detailed Forecast



  • SynopsisLARGE HIGH PRES OVER THE GREAT LAKES WILL BUILD EAST INTO QUEBEC AND NORTHERN NEW ENGLAND THROUGH THE WEEKEND. A WEAK WAVE OF LOW PRES WILL PASS SOUTHEAST OF OUR WATERS MON INTO TUE.

    FOR INFORMATION ON POSSIBLE HAZARDOUS WEATHER BEYOND THE 24-36 HOUR FORECAST PERIOD...PLEASE VISIT WWW.WEATHER.GOV/BOSTON AND FOLLOW THE CURRENT HAZARDS LINK ABOVE THE MAP ON THE LEFT.
  • Today W wind 6 to 9 kt increasing to 10 to 13 kt in the afternoon. Winds could gust as high as 29 kt. Scattered showers, mainly before 8am. Seas around 3 ft.
  • Tonight WNW wind 9 to 11 kt, with gusts as high as 25 kt. Mostly cloudy. Seas 2 to 3 ft.
  • Friday NW wind 7 to 9 kt, with gusts as high as 20 kt. Partly sunny. Seas around 2 ft.
  • Friday Night N wind 6 to 11 kt. A slight chance of rain showers between 8pm and 10pm, then a slight chance of snow showers after 10pm. Seas around 2 ft.
  • Saturday NNE wind around 10 kt. A slight chance of showers. Seas around 2 ft.
  • Saturday Night NNE wind around 11 kt becoming E in the evening. A chance of showers. Seas around 2 ft.
  • Sunday NE wind 8 to 11 kt. A chance of showers before 4pm. Seas around 2 ft.
  • Sunday Night NE wind around 8 kt. Mostly cloudy. Seas around 1 ft.
  • Monday NE wind around 8 kt. Partly sunny. Seas 1 to 2 ft.

SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

*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.