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.

Mostly Cloudy

44°F

7°C

Humidity 68%
Wind Speed SW 17 G 26 mph
Barometer 30.07 in (1018.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 20 Mar 12:56 pm EDT
Extended Forecast for

Block Island RI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 45. South wind 10 to 17 mph.

    High: 45 °F

    Partly Sunny

  • Tonight

    Tonight: Showers, mainly after 8pm. Low around 37. Breezy, with a southwest wind 15 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Northwest wind around 11 mph, with gusts as high as 21 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. North wind 6 to 9 mph becoming east after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain after noon. Mostly cloudy, with a high near 45. South wind 8 to 13 mph. Chance of precipitation is 20%.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 2am. Cloudy, with a low around 37. Southwest wind 10 to 13 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Monday

    Monday: Rain likely, mainly before 8am. Mostly cloudy, with a high near 42. Northeast wind around 14 mph. Chance of precipitation is 60%.

    High: 42 °F

    Rain Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. North wind around 16 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 39. North wind 9 to 15 mph becoming west in the afternoon.

    High: 39 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 45. South wind 10 to 17 mph.
Tonight
Showers, mainly after 8pm. Low around 37. Breezy, with a southwest wind 15 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Mostly sunny, with a high near 47. Northwest wind around 11 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 35. North wind 6 to 9 mph becoming east after midnight.
Sunday
A slight chance of rain after noon. Mostly cloudy, with a high near 45. South wind 8 to 13 mph. Chance of precipitation is 20%.
Sunday Night
Rain likely, mainly after 2am. Cloudy, with a low around 37. Southwest wind 10 to 13 mph becoming north after midnight. Chance of precipitation is 60%.
Monday
Rain likely, mainly before 8am. Mostly cloudy, with a high near 42. Northeast wind around 14 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 29. North wind around 16 mph.
Tuesday
Sunny, with a high near 39. North wind 9 to 15 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 32. Southwest wind 11 to 13 mph.
Wednesday
Partly sunny, with a high near 43. West wind around 15 mph.
Wednesday Night
Mostly cloudy, with a low around 31. Northwest wind around 15 mph.
Thursday
A chance of rain. Partly sunny, with a high near 44. North wind around 16 mph becoming south in the afternoon. Chance of precipitation is 30%.
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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:
11:57 am EDT Mar 20, 2026
Forecast Valid:
1pm EDT Mar 20, 2026-6pm EDT Mar 26, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation