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.

A Few Clouds

77°F

25°C

Humidity 90%
Wind Speed SW 16 G 24 mph
Barometer 29.78 in (1008.4 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 17 Jul 5:56 pm EDT
Extended Forecast for

Block Island RI

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 70. Southwest wind 13 to 17 mph becoming west after midnight.

    Low: 70 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 80. Northwest wind 9 to 14 mph becoming southwest in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 67. Southwest wind around 7 mph becoming east after midnight.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 78. South wind 5 to 10 mph.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 70. South wind around 11 mph. Chance of precipitation is 60%.

    Low: 70 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms, mainly between 7am and 3pm. Partly sunny, with a high near 80. Southwest wind around 11 mph. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 66. West wind around 9 mph becoming north after midnight.

    Low: 66 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 78. North wind around 9 mph becoming west in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64. Northeast wind around 8 mph.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 70. Southwest wind 13 to 17 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 80. Northwest wind 9 to 14 mph becoming southwest in the afternoon.
Friday Night
Mostly clear, with a low around 67. Southwest wind around 7 mph becoming east after midnight.
Saturday
Mostly sunny, with a high near 78. South wind 5 to 10 mph.
Saturday Night
A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 70. South wind around 11 mph. Chance of precipitation is 60%.
Sunday
Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms, mainly between 7am and 3pm. Partly sunny, with a high near 80. Southwest wind around 11 mph. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 66. West wind around 9 mph becoming north after midnight.
Monday
Sunny, with a high near 78. North wind around 9 mph becoming west in the afternoon.
Monday Night
Mostly clear, with a low around 64. Northeast wind around 8 mph.
Tuesday
Sunny, with a high near 76. North wind around 8 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 67. South wind around 9 mph.
Wednesday
Mostly sunny, with a high near 78. Southwest wind 8 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 69. Southwest wind around 10 mph.
Thursday
Mostly sunny, with a high near 79. Southwest wind 10 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Block Island RI
 41.19°N 71.59°W (Elev. 7 ft)
Last Update:
5:55 pm EDT Jul 17, 2025
Forecast Valid:
6pm EDT Jul 17, 2025-6pm EDT Jul 24, 2025
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation