Onset Beach Weather

41°45'N 70°39'W

Home Harbor Resources

Current Conditions
Clear
30°F
Feels like: 22°F
Wind Chill: 22°F Ceiling: Unl
Heat Index: 30°F Visibility: 10mi
Dew Point: 18°F Wind: 9mph
Humidity: 60% Direction: 230° (SW)
Pressure: 30.27" Gusts: -
Reported: 8 minutes 47 seconds ago
December 9, 2018 2:45 pm EST
Location: 41.582N 70.525W or 9 nautical miles SE of search location of 41.705728515238N 70.654449462891W.
Wind Speed: 2 knots
Atmospheric Pressure: 30.30 in (1026.0 mb)
Air Temperature: 33°F (0.6°C)
Dew Point: 19°F (-7.4°C)
December 9, 2018 3:48 pm EST
Location: 41.524N 70.671W or 11 nautical miles S of search location of 41.705728515238N 70.654449462891W.
Atmospheric Pressure: 30.27 in (1025.2 mb)
Air Temperature: 34°F (1.2°C)
Water Temperature: 40°F (4.6°C)
December 9, 2018 20:00 UTC
Location: 41.5N 70.7W or 13 nautical miles S of search location of 41.705728515238N 70.654449462891W.
Wind Direction: W (260°)
Wind Speed: 14 knots
Atmospheric Pressure: 30.29 in (1025.8 mb)
Air Temperature: 33°F (0.7°C)
Dew Point: 20°F (-6.7°C)
Water Temperature: 41°F (5.2°C)
Sunday, December 9
6:58am / 4:11pm 8:49am / 6:22pm
Partly Cloudy
34°
25°
Day:
Night: Some clouds. Low around 25F. Winds W at 5 to 10 mph.
Monday, December 10
6:58am / 4:11pm 9:35am / 7:15pm
Mostly Sunny
37°
21°
Day: Sunshine along with some cloudy intervals. High 37F. Winds N at 10 to 15 mph.
Night: A few clouds overnight. Low 21F. Winds light and variable.
Tuesday, December 11
6:59am / 4:12pm 10:16am / 8:11pm
Partly Cloudy
37°
24°
Partly cloudy. Highs in the upper 30s and lows in the mid 20s.
Wednesday, December 12
7:00am / 4:12pm 10:52am / 9:08pm
Mostly Sunny
35°
21°
A few clouds. Highs in the mid 30s and lows in the low 20s.
Thursday, December 13
7:01am / 4:12pm 11:23am / 10:07pm
Mostly Cloudy
35°
30°
Mostly cloudy. Highs in the mid 30s and lows in the low 30s.
Friday, December 14
7:01am / 4:12pm 11:52am / 11:06pm
Mostly Cloudy
48°
41°
Considerable cloudiness. Highs in the upper 40s and lows in the low 40s.
Saturday, December 15
7:02am / 4:12pm 12:19pm / 12:01am
Showers
51°
38°
Showers. Highs in the low 50s and lows in the upper 30s.
Sunday, December 16
7:03am / 4:13pm 12:45pm / 12:05am
Cloudy
48°
34°
Mostly cloudy. Highs in the upper 40s and lows in the mid 30s.
Monday, December 17
7:04am / 4:13pm 1:12pm / 1:06am
Partly Cloudy
44°
31°
Times of sun and clouds. Highs in the mid 40s and lows in the low 30s.
Tuesday, December 18
7:04am / 4:13pm 1:41pm / 2:10am
Mostly Sunny
40°
29°
Mostly sunny. Highs in the low 40s and lows in the upper 20s.
Wind Forecast
Day SundayMondayTuesday
MPH 7 5 4 5 10 10 5 5 5 3 3 6
SW
WSW
W
NNW
N
N
N
N
NNW
NNW
N
WSW
Radar

Home Harbor Resources

Marine Forecast
Synopsis: ANZ200-100930- 348 PM EST Sun Dec 9 2018 .Synopsis for Massachusetts and Rhode Island coastal waters... High pres shifts east of the waters tonight. A coastal low will strengthen off the mid Atlc coast and track well southeast of Nantucket on Mon while high pres over Quebec builds south over New England. Ocean effect flurries are possible Mon across the waters surrouding Cape Cod and Nantucket. High pres returns over the waters Tue through Thu. Ocean effect snow bands will develop across the eastern Massachusetts waters Tue night and Wed. The high will shift east Fri and be trailed by low pres moving across the waters this weekend. 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
SW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Seas 1 ft or less.
Monday
N wind 5 to 10 kt, with gusts as high as 20 kt. Sunny. Seas 1 to 2 ft.
Monday Night
N wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. Mostly sunny. Seas 1 to 2 ft.
Tuesday Night
Variable winds 5 kt or less. A chance of snow, mainly between 11pm and 4am. Seas around 2 ft.
Wednesday
NNW wind 6 to 9 kt increasing to 9 to 12 kt in the afternoon. Winds could gust as high as 21 kt. A chance of snow, mainly between 10am and 4pm. Seas around 2 ft.
Wednesday Night
N wind 7 to 10 kt. Partly cloudy. Seas around 2 ft.
Thursday
Variable winds 5 kt or less. Mostly sunny. Seas around 2 ft.
Thursday Night
Variable winds less than 5 kt becoming S around 6 kt in the evening. Mostly cloudy. Seas around 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.