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.

Fog/Mist

47°F

8°C

Humidity 100%
Wind Speed NE 12 G 17 mph
Barometer 30.11 in (1019.6 mb)
Dewpoint 47°F (8°C)
Visibility 4.00 mi
Wind Chill42°F (6°C)
Last update 18 Apr 10:56 am EDT
Extended Forecast for

Block Island RI

  • Today

    Today: Mostly cloudy, with a high near 51. East wind around 11 mph.

    High: 51 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog. Otherwise, cloudy, with a low around 43. East wind 6 to 9 mph becoming south after midnight.

    Low: 43 °F

    Patchy Fog

  • Sunday

    Sunday: Rain, mainly after 10am. Patchy fog. High near 52. Southeast wind 10 to 14 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain, mainly before 10pm. Low around 38. Northwest wind 9 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain then
    Chance Rain

  • Monday

    Monday: Mostly sunny, with a high near 49. West wind around 10 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. North wind around 11 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 46. North wind 8 to 10 mph becoming south in the afternoon.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. Southwest wind 13 to 15 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 53. Southwest wind 13 to 15 mph.

    High: 53 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 51. East wind around 11 mph.
Tonight
Patchy fog. Otherwise, cloudy, with a low around 43. East wind 6 to 9 mph becoming south after midnight.
Sunday
Rain, mainly after 10am. Patchy fog. High near 52. Southeast wind 10 to 14 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain, mainly before 10pm. Low around 38. Northwest wind 9 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Mostly sunny, with a high near 49. West wind around 10 mph.
Monday Night
Partly cloudy, with a low around 33. North wind around 11 mph.
Tuesday
Sunny, with a high near 46. North wind 8 to 10 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 39. Southwest wind 13 to 15 mph.
Wednesday
Partly sunny, with a high near 53. Southwest wind 13 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 42. Southwest wind around 9 mph becoming north after midnight.
Thursday
Sunny, with a high near 55. North wind 7 to 10 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 43. Northwest wind around 9 mph.
Friday
Partly sunny, with a high near 54. Northwest wind 8 to 10 mph becoming south 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:
2:29 am EDT Apr 18, 2026
Forecast Valid:
11am EDT Apr 18, 2026-6pm EDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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