Block Island Weather

41°11'N 71°35'W

Home Harbor Resources

Current Conditions
Clear
30°F
Feels like: 24°F
Wind Chill: 24°F Ceiling: Unl
Heat Index: 30°F Visibility: 10mi
Dew Point: 15°F Wind: 6mph
Humidity: 54% Direction: -
Pressure: 30.15" Gusts: -
Reported: 9 minutes 9 seconds ago
Winter Storm Watch
February 17, 2019 9:30 am EST
Location: 41.504N 71.326W or 17 nautical miles NE of search location of 41.277806467382N 71.534729003906W.
Wind Direction: N (360°)
Wind Speed: 7 knots
Wind Gust: 9 knots
Atmospheric Pressure: 30.16 in (1021.4 mb)
Air Temperature: 28°F (-2.4°C)
Water Temperature: 36°F (2.1°C)
February 17, 2019 9:24 am EST
Location: 41.586N 71.407W or 19 nautical miles NNE of search location of 41.277806467382N 71.534729003906W.
Wind Direction: N (360°)
Wind Speed: 7 knots
Wind Gust: 11 knots
Atmospheric Pressure: 30.17 in (1021.6 mb)
Air Temperature: 28°F (-2.3°C)
Water Temperature: 39°F (3.7°C)
February 17, 2019 8:45 am EST
Location: 41.637N 71.339W or 23 nautical miles NNE of search location of 41.277806467382N 71.534729003906W.
Wind Direction: NNE (20°)
Wind Speed: 9 knots
Atmospheric Pressure: 30.12 in (1020.0 mb)
Air Temperature: 29°F (-1.7°C)
Dew Point: 13°F (-10.3°C)
Sunday, February 17
6:38am / 5:22pm 3:04pm / 5:10am
Mostly Sunny
34°
31°
Day: Sunshine and a few afternoon clouds. High 34F. Winds SE at 5 to 10 mph.
Night: Snow this evening will give way to a mixture of rain and snow late. Low 31F. Winds SE at 10 to 20 mph. Chance of precip 100%. 1 to 3 inches of snow expected.
Monday, February 18
6:37am / 5:23pm 4:18pm / 6:02am
Rain to Snow
36°
19°
Day: Morning light rain followed by a mix of rain and snow showers in the afternoon. Temps nearly steady in the mid 30s. Winds NE at 10 to 20 mph. Chance of precip 90%.
Night: A few clouds. Low 19F. Winds NNW at 10 to 20 mph.
Tuesday, February 19
6:36am / 5:24pm 5:35pm / 6:47am
Mostly Sunny
31°
21°
More sun than clouds. Highs in the low 30s and lows in the low 20s.
Wednesday, February 20
6:34am / 5:26pm 6:51pm / 7:26am
Cloudy
30°
29°
Cloudy. Highs in the low 30s and lows in the upper 20s.
Thursday, February 21
6:33am / 5:27pm 8:06pm / 8:01am
AM Rain
44°
33°
Cloudy with morning rain. Highs in the mid 40s and lows in the low 30s.
Friday, February 22
6:31am / 5:28pm 9:18pm / 8:34am
Cloudy
39°
32°
Mostly cloudy. Highs in the upper 30s and lows in the low 30s.
Saturday, February 23
6:30am / 5:29pm 10:28pm / 9:05am
Cloudy
39°
37°
Cloudy. Highs in the upper 30s with temperatures nearly steady overnight.
Sunday, February 24
6:28am / 5:30pm 11:34pm / 9:37am
Showers
46°
35°
Showers. Highs in the mid 40s and lows in the mid 30s.
Monday, February 25
6:27am / 5:32pm 11:59pm / 10:12am
Mostly Sunny/Wind
39°
32°
Mostly sunny and windy. Highs in the upper 30s and lows in the low 30s.
Tuesday, February 26
6:25am / 5:33pm 12:39am / 10:49am
Partly Cloudy
38°
32°
Times of sun and clouds. Highs in the upper 30s and lows in the low 30s.
Wind Forecast
Day SundayMondayTuesday
MPH 7 5 4 6 7 14 13 10 10 12 16 12
NE
S
SSE
SE
E
ENE
NE
N
NNW
NNW
NNW
NNW
Radar

Home Harbor Resources

Marine Forecast
Synopsis: ANZ200-180100- 716 AM EST Sun Feb 17 2019 .Synopsis for Massachusetts and Rhode Island coastal waters... High pres will build over the waters today and move offshore tonight. Low pres will pass SE of Nantucket Mon. High pres builds in from the W on Tue and Wed. Low pres approaches the waters from the SW Wed night, then passes S of the waters on Thu. 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
NNE wind around 6 kt becoming variable and less than 5 kt. Sunny. Seas around 2 ft.
Tonight
S wind 6 to 11 kt becoming E after midnight. Snow before 2am, then snow and sleet between 2am and 4am, then rain and snow after 4am. Seas 2 to 3 ft.
Washington's Birthday
ENE wind 13 to 16 kt becoming NNE 10 to 13 kt in the afternoon. Rain and snow before 1pm, then a chance of snow. Seas 3 to 4 ft.
Monday Night
NNW wind 10 to 13 kt, with gusts as high as 20 kt. A slight chance of snow before 8pm. Seas around 3 ft.
Tuesday
WNW wind 10 to 12 kt. Sunny. Seas 2 to 3 ft.
Tuesday Night
NW wind 9 to 12 kt. Partly cloudy. Seas around 2 ft.
Wednesday
N wind 6 to 8 kt becoming ESE in the afternoon. A chance of snow after 3pm. Seas around 1 ft.
Wednesday Night
SE wind 9 to 14 kt. Rain, snow, and sleet. Seas 1 ft building to 3 ft.
Thursday
SE wind around 13 kt becoming NW in the afternoon. Rain likely. Seas 3 to 4 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.