Block Island Weather

41°11'N 71°35'W

Home Harbor Resources

Current Conditions
Broken Clouds
72°F
Feels like: 72°F
Wind Chill: 72°F Ceiling: 400ft
Heat Index: 72°F Visibility: 9mi
Dew Point: 72°F Wind: 14mph
Humidity: 100% Direction: 220° (SW)
Pressure: 29.92" Gusts: -
Reported: 31 minutes 26 seconds ago
July 17, 2018 09:00 UTC
Location: 41.5N 71.4W or 15 nautical miles NNE of search location of 41.277806467382N 71.534729003906W.
Wind Direction: SSW (200°)
Wind Speed: 5 knots
Atmospheric Pressure: 29.89 in (1012.2 mb)
Air Temperature: 73°F (22.8°C)
Dew Point: 71°F (21.4°C)
Water Temperature: 74°F (23.2°C)
July 17, 2018 08:00 UTC
Location: 41.5N 71.4W or 15 nautical miles NNE of search location of 41.277806467382N 71.534729003906W.
Wind Direction: SSW (200°)
Wind Speed: 8 knots
Atmospheric Pressure: 29.90 in (1012.4 mb)
Air Temperature: 73°F (22.7°C)
Dew Point: 69°F (20.8°C)
Water Temperature: 73°F (22.7°C)
July 17, 2018 3:54 am EST
Location: 41.504N 71.326W or 17 nautical miles NE of search location of 41.277806467382N 71.534729003906W.
Wind Direction: SSW (210°)
Wind Speed: 12 knots
Wind Gust: 15 knots
Atmospheric Pressure: 29.90 in (1012.4 mb)
Air Temperature: 71°F (21.8°C)
Water Temperature: 69°F (20.3°C)
Tuesday, July 17
5:28am / 8:16pm 10:43am / 11:34pm
Partly Cloudy
77°
68°
Day: A mix of clouds and sun during the morning will give way to cloudy skies this afternoon. A stray severe thunderstorm is possible. High 77F. Winds SSW at 15 to 25 mph.
Night: Thunderstorms. Low 68F. Winds WSW at 10 to 20 mph. Chance of rain 90%.
Wednesday, July 18
5:29am / 8:15pm 11:51am / 12:01am
Partly Cloudy
80°
66°
Day: Partly cloudy skies. High near 80F. N winds shifting to ESE at 10 to 15 mph.
Night: Clear to partly cloudy. Low 66F. Winds NW at 5 to 10 mph.
Thursday, July 19
5:30am / 8:14pm 12:56pm / 12:04am
Sunny
77°
66°
Sunny. Highs in the upper 70s and lows in the mid 60s.
Friday, July 20
5:31am / 8:13pm 2:00pm / 12:34am
Sunny
77°
66°
Abundant sunshine. Highs in the upper 70s and lows in the mid 60s.
Saturday, July 21
5:31am / 8:13pm 3:01pm / 1:05am
Mostly Sunny
75°
67°
Mostly sunny. Highs in the mid 70s and lows in the upper 60s.
Sunday, July 22
5:32am / 8:12pm 4:01pm / 1:38am
Thunderstorms
76°
69°
Thunderstorms. Highs in the mid 70s and lows in the upper 60s.
Monday, July 23
5:33am / 8:11pm 4:58pm / 2:13am
Scattered Thunderstorms
77°
70°
Scattered thunderstorms possible. Highs in the upper 70s and lows in the low 70s.
Tuesday, July 24
5:34am / 8:10pm 5:52pm / 2:53am
Scattered Thunderstorms
77°
70°
A few thunderstorms possible. Highs in the upper 70s and lows in the low 70s.
Wednesday, July 25
5:35am / 8:09pm 6:42pm / 3:37am
Scattered Thunderstorms
77°
69°
Scattered thunderstorms possible. Highs in the upper 70s and lows in the upper 60s.
Thursday, July 26
5:36am / 8:08pm 7:28pm / 4:25am
Scattered Thunderstorms
76°
68°
A few thunderstorms possible. Highs in the mid 70s and lows in the upper 60s.
Wind Forecast
Day TuesdayWednesday
MPH 14 17 18 15 10 7 5 9 8 7 2 6
SW
SSW
SSW
SSW
SW
W
NW
N
NNE
SSW
WSW
N
Radar

Home Harbor Resources

Marine Forecast
...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
Synopsis: ANZ200-172015- 351 AM EDT Tue Jul 17 2018 .Synopsis for Massachusetts and Rhode Island coastal waters... A cold front will approach from the west late this afternoon and move across the waters late tonight into early Wed, while weak low pressure develops along the front south of Nantucket. High pres will follow for Thu and Fri. High pres will move east of the waters Fri night and Sat. 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
SSW wind 11 to 15 kt, with gusts as high as 22 kt. A slight chance of showers and thunderstorms after 4pm. Patchy fog before 11am, then Patchy fog after 1pm. Seas around 3 ft.
Tonight
SSW wind 6 to 11 kt becoming W after midnight. Showers and thunderstorms likely, mainly between 10pm and 3am. Some of the storms could produce gusty winds and heavy rain. Patchy fog. Seas around 3 ft.
Wednesday
N wind 5 to 9 kt. A slight chance of showers and thunderstorms before 8am. Seas around 3 ft.
Wednesday Night
Variable winds less than 5 kt becoming N 5 to 8 kt after midnight. Mostly clear. Seas around 3 ft.
Thursday
N wind 6 to 8 kt becoming S in the afternoon. Sunny. Seas 2 to 3 ft.
Thursday Night
S wind around 6 kt becoming SW after midnight. Clear. Seas around 2 ft.
Friday
Variable winds less than 5 kt becoming S 5 to 8 kt in the morning. Sunny. Seas around 2 ft.
Friday Night
S wind around 7 kt. Mostly clear. Seas around 2 ft.
Saturday
SE wind 6 to 11 kt. Mostly sunny. Seas around 2 ft.

*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.