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 >

Current conditions at

Meriden, Meriden Markham Municipal Airport (KMMK)

Lat: 41.51°NLon: 72.83°WElev: 102ft.

Light Rain

62°F

17°C

Humidity 96%
Wind Speed Calm
Barometer 30.19 in (1022.3 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 25 Sep 6:53 pm EDT
Extended Forecast for

Berlin CT

Flood Advisory until September 25, 08:45pm
Click here for hazard details and duration
...
  •  
    Flood Advisory until September 25, 08:45pm

    NOW until
    8:45pm Tue

    Flood Advisory

  • Tonight

    Tonight: Showers before 8pm, then showers likely and possibly a thunderstorm between 8pm and 10pm, then a chance of showers and thunderstorms after 10pm.  Areas of fog. Low around 65. South wind 3 to 5 mph. Winds could gust as high as 21 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers and
    Areas Fog
    then Chance
    Showers and
    Areas Fog

    Low: 65 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 8am, then a chance of showers and thunderstorms after 8am.  Areas of fog before noon.  Otherwise, cloudy, with a high near 78. South wind 5 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers and
    Areas Fog

    High: 78 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 2am.  Areas of fog before midnight.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 57. South wind 6 to 8 mph becoming north after midnight.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely and
    Areas Fog
    then Chance
    Showers

    Low: 57 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 68. North wind 3 to 5 mph.

    Mostly Sunny

    High: 68 °F

  • Thursday
    Night

    Thursday Night: A slight chance of showers after 11pm.  Mostly cloudy, with a low around 54. Calm wind.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 54 °F

  • Friday

    Friday: A slight chance of showers before 9am.  Mostly cloudy, with a high near 68. Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Mostly Cloudy

    High: 68 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 56.

    Partly Cloudy

    Low: 56 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 70.

    Mostly Sunny

    High: 70 °F

Detailed Forecast

Tonight
Showers before 8pm, then showers likely and possibly a thunderstorm between 8pm and 10pm, then a chance of showers and thunderstorms after 10pm. Areas of fog. Low around 65. South wind 3 to 5 mph. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 8am, then a chance of showers and thunderstorms after 8am. Areas of fog before noon. Otherwise, cloudy, with a high near 78. South wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 2am. Areas of fog before midnight. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 57. South wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Mostly sunny, with a high near 68. North wind 3 to 5 mph.
Thursday Night
A slight chance of showers after 11pm. Mostly cloudy, with a low around 54. Calm wind. Chance of precipitation is 20%.
Friday
A slight chance of showers before 9am. Mostly cloudy, with a high near 68. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Mostly sunny, with a high near 67.
Monday Night
Mostly cloudy, with a low around 54.
Tuesday
Mostly cloudy, with a high near 69.
Click Map For Forecast
Point Forecast:
Berlin CT
 41.63°N 72.76°W (Elev. 82 ft)
3:39 pm EDT Sep 25, 2018
7pm EDT Sep 25, 2018-6pm EDT Oct 2, 2018
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database