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.

Overcast

73°F

23°C

Humidity 96%
Wind Speed SW 9 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 15 Jul 3:54 am EDT
Extended Forecast for

Block Island RI

  • Overnight

    Overnight: A chance of showers and thunderstorms. Patchy fog. Otherwise, cloudy, with a low around 70. Southwest wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 70 °F

    Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, mainly before 9am. Patchy fog before 3pm. Otherwise, partly sunny, with a high near 79. Southwest wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Chance
    T-storms and
    Patchy Fog
    then Patchy
    Fog

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 70. Southwest wind 6 to 8 mph.

    Low: 70 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before noon. Otherwise, partly sunny, with a high near 80. Southwest wind 6 to 10 mph.

    High: 80 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, mainly after 2am. Patchy fog before 9pm. Otherwise, mostly cloudy, with a low around 71. Southwest wind around 10 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    T-storms and
    Patchy Fog

  • Thursday

    Thursday: A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. Southwest wind 10 to 15 mph. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 72. Southwest wind 10 to 14 mph.

    Low: 72 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 82. West wind around 10 mph.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 68. Northwest wind 6 to 8 mph becoming northeast after midnight.

    Low: 68 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of showers and thunderstorms. Patchy fog. Otherwise, cloudy, with a low around 70. Southwest wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms, mainly before 9am. Patchy fog before 3pm. Otherwise, partly sunny, with a high near 79. Southwest wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 70. Southwest wind 6 to 8 mph.
Wednesday
Patchy fog before noon. Otherwise, partly sunny, with a high near 80. Southwest wind 6 to 10 mph.
Wednesday Night
A chance of showers and thunderstorms, mainly after 2am. Patchy fog before 9pm. Otherwise, mostly cloudy, with a low around 71. Southwest wind around 10 mph. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. Southwest wind 10 to 15 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 72. Southwest wind 10 to 14 mph.
Friday
Mostly sunny, with a high near 82. West wind around 10 mph.
Friday Night
Mostly cloudy, with a low around 68. Northwest wind 6 to 8 mph becoming northeast after midnight.
Saturday
Sunny, with a high near 77. Northeast wind around 8 mph becoming southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 68. South wind around 6 mph.
Sunday
A chance of showers. Partly sunny, with a high near 78. South wind 6 to 10 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 68. South wind 8 to 10 mph. Chance of precipitation is 40%.
Monday
A chance of showers. Mostly sunny, with a high near 79. South wind around 10 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Block Island RI
 41.19°N 71.59°W (Elev. 7 ft)
Last Update:
1:16 am EDT Jul 15, 2025
Forecast Valid:
4am EDT Jul 15, 2025-6pm EDT Jul 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation