Block Island Weather

41°11'N 71°35'W

Home Harbor Resources

Current Conditions
Clear
34°F
Feels like: 34°F
Wind Chill: 34°F Ceiling: Unl
Heat Index: 34°F Visibility: 10mi
Dew Point: 25°F Wind: -
Humidity: 70% Direction: -
Pressure: 30.55" Gusts: -
Reported: 14 minutes 15 seconds ago
February 18, 2018 10:30 pm 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: 5 knots
Wind Gust: 7 knots
Atmospheric Pressure: 30.53 in (1033.8 mb)
Air Temperature: 37°F (2.6°C)
Water Temperature: 37°F (2.7°C)
February 18, 2018 10:30 pm EST
Location: 41.586N 71.407W or 19 nautical miles NNE of search location of 41.277806467382N 71.534729003906W.
Wind Direction: NNW (330°)
Wind Speed: 2 knots
Wind Gust: 6 knots
Atmospheric Pressure: 30.55 in (1034.4 mb)
Air Temperature: 35°F (1.6°C)
Water Temperature: 39°F (3.8°C)
February 19, 2018 04:00 UTC
Location: 41.6N 71.4W or 20 nautical miles NNE of search location of 41.277806467382N 71.534729003906W.
Wind Direction: NNW (330°)
Wind Speed: 5 knots
Atmospheric Pressure: 30.53 in (1033.7 mb)
Air Temperature: 36°F (2.2°C)
Water Temperature: 43°F (6.0°C)
Sunday, February 18
6:37am / 5:23pm 8:12am / 8:19pm
Clear
42°
34°
Day:
Night: Clear skies. Low 34F. Winds E at 5 to 10 mph.
Monday, February 19
6:35am / 5:25pm 8:42am / 9:21pm
Partly Cloudy
46°
44°
Day: Partly cloudy skies. Slight chance of a rain shower. High 46F. Winds S at 10 to 20 mph.
Night: Rain early...then remaining cloudy with showers late. Low 44F. Winds SSW at 10 to 20 mph. Chance of rain 80%.
Tuesday, February 20
6:34am / 5:26pm 9:12am / 10:26pm
Cloudy
49°
44°
Cloudy. Highs in the upper 40s and lows in the mid 40s.
Wednesday, February 21
6:32am / 5:27pm 9:45am / 11:32pm
PM Fog
50°
43°
Areas of fog developing late in the day. Highs in the low 50s and lows in the low 40s.
Thursday, February 22
6:31am / 5:28pm 10:22am / 12:01am
Rain
44°
36°
Mainly cloudy and rainy. Highs in the mid 40s and lows in the mid 30s.
Friday, February 23
6:29am / 5:29pm 11:03am / 12:39am
PM Showers
41°
37°
Afternoon showers. Highs in the low 40s and lows in the upper 30s.
Saturday, February 24
6:28am / 5:31pm 11:52am / 1:45am
Showers
45°
41°
Chance of showers. Highs in the mid 40s and lows in the low 40s.
Sunday, February 25
6:27am / 5:32pm 12:48pm / 2:50am
Rain
46°
41°
Mainly cloudy and rainy. Highs in the mid 40s and lows in the low 40s.
Monday, February 26
6:25am / 5:33pm 1:50pm / 3:50am
AM Showers
46°
35°
Showers ending by midday. Highs in the mid 40s and lows in the mid 30s.
Tuesday, February 27
6:23am / 5:34pm 2:59pm / 4:45am
Partly Cloudy
42°
33°
Mix of sun and clouds. Highs in the low 40s and lows in the low 30s.
Wind Forecast
Day MondayTuesday
MPH 4 6 10 14 13 13 16 13 13 15 16 14
NE
SE
SSE
S
S
SSW
SSW
SW
SW
SW
SW
SW
Radar

Home Harbor Resources

Marine Forecast
Synopsis: ANZ200-191615- 1003 PM EST Sun Feb 18 2018 .Synopsis for Massachusetts and Rhode Island coastal waters... High pres will build across the waters tonight. The high will move offshore Mon, then a warm front approaching from the SW will lift N of the waters Tue. A cold front will sweep across the waters early Thu. High pres builds over the waters Thu night and Fri. 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. $$
Overnight
Variable winds 5 kt or less. Mostly clear. Seas 1 to 2 ft.
Washington's Birthday
S wind 9 to 11 kt. A chance of showers, mainly after 3pm. Seas 1 to 2 ft.
Monday Night
S wind around 13 kt becoming SW after midnight. A chance of showers. Patchy fog before 4am, then Patchy fog after 5am. Seas around 3 ft.
Tuesday
SW wind around 13 kt. A slight chance of showers before 10am, then a slight chance of showers after 5pm. Patchy fog before 8am. Seas 3 to 4 ft.
Tuesday Night
SW wind around 14 kt. A slight chance of showers before 9pm. Seas around 4 ft.
Wednesday
SW wind around 15 kt, with gusts as high as 21 kt. Partly sunny. Seas around 4 ft.
Wednesday Night
SW wind 11 to 14 kt becoming W after midnight. A chance of showers after midnight. Seas around 4 ft.
Thursday
WNW wind around 10 kt becoming NE in the afternoon. A chance of showers. Seas around 3 ft.
Thursday Night
NE wind around 10 kt. A chance of showers. Seas 2 to 3 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.