Heavy Rainfall, Flooding, And Severe Thunderstorm Threats From The Mid South To The Great Lakes Today And Tonight

A slow moving low pressure system and cold front will bring the potential for severe thunderstorms capable of producing damaging winds and isolated tornadoes from portions of the Mid South to the Midwest and Great Lakes today and tonight. Heavy rainfall could also lead to flooding concerns. The severe weather threat will shift to the Mid Atlantic and Northeast on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Block Island State Airport (KBID)

Lat: 41.17°NLon: 71.58°WElev: 102ft.

Light Rain Fog/Mist

69°F

21°C

Humidity 100%
Wind Speed S 16 G 25 mph
Barometer 30.22 in (1023.7 mb)
Dewpoint 69°F (21°C)
Visibility 6.00 mi
Last update 25 Sep 8:56 pm EDT
Extended Forecast for

Block Island RI

  • Tonight

    Tonight: Showers likely before 3am, then a chance of showers and thunderstorms between 3am and 5am, then showers likely and possibly a thunderstorm after 5am.  Patchy fog.  Otherwise, cloudy, with a low around 67. South wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely and
    Patchy Fog

    Low: 67 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Patchy fog before 2pm.  Otherwise, cloudy, with a high near 74. South wind 13 to 16 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers and
    Patchy Fog

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely, mainly before midnight.  Areas of fog between 8pm and 2am.  Otherwise, cloudy, with a low around 63. South wind 11 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely and
    Areas Fog

    Low: 63 °F

  • Thursday

    Thursday: A slight chance of showers before 11am.  Partly sunny, with a high near 66. North wind 11 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Partly Sunny

    High: 66 °F

  • Thursday
    Night

    Thursday Night: A slight chance of showers after 9pm.  Mostly cloudy, with a low around 60. East wind 7 to 9 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 60 °F

  • Friday

    Friday: A slight chance of showers before 9am.  Mostly cloudy, with a high near 66. Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Mostly Cloudy

    High: 66 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 61.

    Partly Cloudy

    Low: 61 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 69.

    Mostly Sunny

    High: 69 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 57.

    Mostly Clear

    Low: 57 °F

Detailed Forecast

Tonight
Showers likely before 3am, then a chance of showers and thunderstorms between 3am and 5am, then showers likely and possibly a thunderstorm after 5am. Patchy fog. Otherwise, cloudy, with a low around 67. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms. Patchy fog before 2pm. Otherwise, cloudy, with a high near 74. South wind 13 to 16 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely, mainly before midnight. Areas of fog between 8pm and 2am. Otherwise, cloudy, with a low around 63. South wind 11 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of showers before 11am. Partly sunny, with a high near 66. North wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers after 9pm. Mostly cloudy, with a low around 60. East wind 7 to 9 mph. Chance of precipitation is 20%.
Friday
A slight chance of showers before 9am. Mostly cloudy, with a high near 66. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Partly sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
Block Island RI
 41.17°N 71.59°W (Elev. 92 ft)
7:16 pm EDT Sep 25, 2018
9pm EDT Sep 25, 2018-6pm EDT Oct 2, 2018
 
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Additional Resources

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