Hyannis Harbor Weather

41°39'N 70°17'W
Current Conditions
Overcast
37°F
Feels like: 32°F
Wind Chill: 32°F Ceiling: 5000ft
Heat Index: 37°F Visibility: 10mi
Dew Point: 35°F Wind: 7mph
Humidity: 93% Direction: 350° (N)
Pressure: 29.72" Gusts: -
Reported: 46 minutes 51 seconds ago
March 27, 2015 8:45 pm EDT
Location: 41.582N 70.525W or 10 nautical miles WSW of search location of 41.630118N 70.302589W.
Wind Direction: NNW (340°)
Wind Speed: 1 knots
Air Temperature: 38°F (3.5°C)
Dew Point: 37°F (2.9°C)
March 27, 2015 8:50 pm EDT
Location: 41.443N 70.187W or 12 nautical miles SSE of search location of 41.630118N 70.302589W.
Wind Direction: NNW (340°)
Wind Speed: 8 knots
Wind Gust: 10 knots
Significant Wave Height: 1 ft
Dominant Wave Period: 5 sec
Average Period: 3.9 sec
Mean Wave Direction: E (93°)
Atmospheric Pressure: 29.72 in (1006.6 mb)
Pressure Tendency: +0.03 in (+1.0 mb)
Air Temperature: 37°F (2.9°C)
Dew Point: 37°F (2.5°C)
Water Temperature: 36°F (2.2°C)
March 27, 2015 8:54 pm EDT
Location: 41.524N 70.671W or 18 nautical miles WSW of search location of 41.630118N 70.302589W.
Atmospheric Pressure: 29.73 in (1006.9 mb)
Air Temperature: 38°F (3.6°C)
Water Temperature: 35°F (1.5°C)
...ACCUMULATING SNOWFALL EXPECTED LATE TONIGHT INTO SATURDAY... A LOW PRESSURE PASSING WELL SOUTHEAST OF SOUTHERN NEW ENGLAND WILL PRODUCE SOME SNOWFALL WITHIN OUR REGION. THE EXPECTED TIMING WILL BE LATE TONIGHT INTO SATURDAY. TRAVELERS SHOULD BE PREPARED FOR LOWER VISIBILITY AT TIMES... ALONG WITH THE POSSIBILITY OF SNOW-COVERED ROADS....
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THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A * SMALL STREAM FLOOD WARNING FOR... RAIN AND SNOW MELT IN... WEST CENTRAL PLYMOUTH COUNTY IN SOUTHEASTERN MASSACHUSETTS... * UNTIL 1030 AM EDT SATURDAY * AT 1026 AM EDT...THE TAUNTON RIVER AT BRIDGEWATER CONTINUED TO...
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Friday, March 27
6:32am / 7:00pm 12:01pm / 1:52am
Light Rain
41°
35°
Day:
Night: Occasional light rain. Low around 35F. Winds NNE at 5 to 10 mph. Chance of rain 90%.
Saturday, March 28
6:31am / 7:01pm 12:55pm / 2:37am
Snow
37°
25°
Day: Periods of snow. Some rain may mix in. Temps nearly steady in the mid 30s. Winds N at 10 to 20 mph. Chance of snow 90%. 1 to 3 inches of snow expected.
Night: Mainly cloudy with snow showers around before midnight. Low near 25F. Winds NNW at 10 to 15 mph. Chance of snow 50%. Snow accumulations less than one inch.
Sunday, March 29
6:29am / 7:02pm 1:51pm / 3:18am
Partly Cloudy
36°
30°
Partly cloudy. Highs in the mid 30s and lows in the low 30s.
Monday, March 30
6:27am / 7:04pm 2:47pm / 3:53am
PM Showers
43°
32°
Chance of afternoon showers. Highs in the low 40s and lows in the low 30s.
Tuesday, March 31
6:25am / 7:05pm 3:44pm / 4:25am
Mostly Sunny
44°
34°
Mostly sunny. Highs in the mid 40s and lows in the mid 30s.
Wednesday, April 1
6:24am / 7:06pm 4:39pm / 4:56am
Partly Cloudy
40°
32°
Partly cloudy. Highs in the low 40s and lows in the low 30s.
Thursday, April 2
6:22am / 7:07pm 5:36pm / 5:25am
Mostly Sunny
45°
41°
Mostly sunny. Highs in the mid 40s and lows in the low 40s.
Friday, April 3
6:20am / 7:08pm 6:33pm / 5:54am
Light Rain
47°
41°
Periods of light rain. Highs in the upper 40s and lows in the low 40s.
Saturday, April 4
6:19am / 7:09pm 7:31pm / 6:22am
Light Rain
46°
31°
Periods of light rain. Highs in the mid 40s and lows in the low 30s.
Sunday, April 5
6:17am / 7:10pm 8:28pm / 6:53am
Mostly Sunny
38°
30°
More sun than clouds. Highs in the upper 30s and lows in the low 30s.
Wind Forecast
Day FridaySaturdaySunday
MPH 2 2 7 11 16 13 8 11 11 11 8 3
NE
NNE
NNE
N
N
N
NNW
NNW
NNW
N
N
S
Radar
Marine Forecast
Synopsis: LO0W PRESSURE WILL PASS EAST OF THE WATERS SATURDAY. HIGH PRESSURE WILL BUILD ACROSS THE WATERS ON SUNDAY. A COLD FRONT WILL MOVE ACROSS THE WATERS LATE MONDAY FOLLOWED BY ANOTHER RIDGE OF HIGH PRESSURE FOR TUESDAY.

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.
Tonight
N wind 5 to 7 kt. A chance of rain showers before 4am, then snow showers likely between 4am and 5am, then rain showers likely after 5am. Patchy fog after midnight. Seas around 1 ft.
Saturday
N wind 11 to 15 kt, with gusts as high as 23 kt. Rain showers before 10am, then snow showers. Patchy fog before 2pm. Seas 1 to 2 ft.
Saturday Night
N wind 9 to 12 kt, with gusts as high as 20 kt. A chance of snow showers, mainly before 4am. Seas 1 to 2 ft.
Sunday
N wind 8 to 12 kt becoming NW in the afternoon. Winds could gust as high as 20 kt. A slight chance of snow showers before 7am. Seas 1 to 2 ft.
Sunday Night
SW wind 7 to 10 kt. Mostly clear. Seas around 1 ft.
Monday
SW wind 12 to 14 kt, with gusts as high as 23 kt. A slight chance of showers after noon. Seas around 2 ft.
Monday Night
WSW wind 11 to 13 kt becoming W after midnight. Winds could gust as high as 20 kt. Partly cloudy. Seas 1 to 2 ft.
Tuesday
W wind 10 to 12 kt, with gusts as high as 22 kt. Sunny. Seas 1 to 2 ft.
Tuesday Night
WSW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. A chance of rain and snow showers. Seas around 1 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.