National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Block Island State Airport (KBID)

Lat: 41.17°NLon: 71.58°WElev: 102ft.

Fair and Breezy

58°F

14°C

Humidity 93%
Wind Speed SW 21 G 26 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 56°F (13°C)
Visibility 9.00 mi
Last update 19 May 11:56 pm EDT
Extended Forecast for

Block Island RI

  • Overnight

    Overnight: Patchy fog between 1am and 5am. Otherwise, mostly cloudy, with a low around 57. Southwest wind around 14 mph.

    Low: 57 °F

    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of showers between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 75. Southwest wind 13 to 17 mph. Chance of precipitation is 30%.

    High: 75 °F

    Patchy Fog
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. West wind around 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, mainly before 8am. Mostly cloudy, with a high near 68. North wind 8 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 30%.

    High: 68 °F

    Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. South wind around 6 mph becoming calm in the evening.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 64. Northeast wind around 9 mph becoming southeast in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers after 2am. Mostly cloudy, with a low around 50. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 50 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 9am. Cloudy, with a high near 61. East wind 8 to 13 mph. Chance of precipitation is 60%.

    High: 61 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 51. East wind around 14 mph. Chance of precipitation is 70%.

    Low: 51 °F

    Showers
    Likely

Detailed Forecast

Overnight
Patchy fog between 1am and 5am. Otherwise, mostly cloudy, with a low around 57. Southwest wind around 14 mph.
Wednesday
A slight chance of showers between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 75. Southwest wind 13 to 17 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. West wind around 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, mainly before 8am. Mostly cloudy, with a high near 68. North wind 8 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 50. South wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 64. Northeast wind around 9 mph becoming southeast in the afternoon.
Friday Night
A chance of showers after 2am. Mostly cloudy, with a low around 50. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
Showers likely, mainly after 9am. Cloudy, with a high near 61. East wind 8 to 13 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely. Cloudy, with a low around 51. East wind around 14 mph. Chance of precipitation is 70%.
Sunday
Showers likely, mainly before noon. Cloudy, with a high near 62. East wind around 17 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 52. East wind 10 to 14 mph. Chance of precipitation is 50%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 66. East wind around 9 mph becoming northwest in the afternoon. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 53. North wind 5 to 8 mph.
Tuesday
Mostly cloudy, with a high near 66. North wind 6 to 9 mph becoming southwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Block Island RI
 41.17°N 71.59°W (Elev. 92 ft)
Last Update:
8:07 pm EDT May 19, 2026
Forecast Valid:
12am EDT May 20, 2026-6pm EDT May 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation