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Heavy Rain and Flooding in the Southern Plains to the Great Lakes

Several days of heavy rainfall will lead to flash flooding and river flooding from the Southern Plains to the Southern Great Lakes. A band of freezing rain is forecast across portions of the Southern Plains into the Middle Mississippi Valley. Read More >

Current conditions at

New Haven, Tweed-New Haven Airport (KHVN)

Lat: 41.26°NLon: 72.89°WElev: 13ft.

Fog

8°C

46°F

Humidity 100%
Wind Speed Calm
Barometer 1025.7 mb (30.29 in)
Dewpoint 8°C (46°F)
Visibility 0.80 km
Last update 21 Feb 6:53 am EST
Extended Forecast for

New Haven CT

Dense Fog Advisory until February 21, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until February 21, 10:00am

    NOW until
    10:00am Wed

    Dense Fog Advisory

  • Today

    Today: Patchy drizzle before 9am.  Widespread fog, mainly before 9am.  Otherwise, mostly cloudy, with a high near 18. Southwest wind around 14 km/h, with gusts as high as 35 km/h.

    Patchy
    Drizzle and
    Fog then
    Partly Sunny

    High: 18 °C

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before midnight.  Mostly cloudy, with a low around 5. West wind 10 to 14 km/h becoming north after midnight.

    Chance
    Showers

    Low: 5 °C

  • Thursday

    Thursday: Rain, mainly after noon.  Temperature falling to around 3 by 2pm. North wind 14 to 16 km/h.  Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.

    Chance Rain
    then Rain

    High: 6 °C

  • Thursday
    Night

    Thursday Night: Rain likely before 10pm, then a slight chance of rain and sleet.  Cloudy, with a low around 0. Northeast wind 10 to 14 km/h.  Chance of precipitation is 60%. Little or no sleet accumulation expected.

    Rain/Sleet
    Likely then
    Slight Chance
    Rain/Sleet

    Low: 0 °C

  • Friday

    Friday: A chance of rain and sleet before 8am, then rain likely.  Cloudy, with a high near 5. Northeast wind around 11 km/h.  Chance of precipitation is 60%. Little or no sleet accumulation expected.

    Chance
    Rain/Sleet
    then Rain
    Likely

    High: 5 °C

  • Friday
    Night

    Friday Night: Rain likely, mainly before 8pm.  Cloudy, with a low around 3. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.

    Rain Likely
    then Chance
    Rain

    Low: 3 °C

  • Saturday

    Saturday: A 30 percent chance of rain after 10am.  Cloudy, with a high near 11.

    Chance Rain

    High: 11 °C

  • Saturday
    Night

    Saturday Night: A 40 percent chance of rain.  Cloudy, with a low around 3.

    Chance Rain

    Low: 3 °C

Detailed Forecast

Today
Patchy drizzle before 9am. Widespread fog, mainly before 9am. Otherwise, mostly cloudy, with a high near 18. Southwest wind around 14 km/h, with gusts as high as 35 km/h.
Tonight
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 5. West wind 10 to 14 km/h becoming north after midnight.
Thursday
Rain, mainly after noon. Temperature falling to around 3 by 2pm. North wind 14 to 16 km/h. Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.
Thursday Night
Rain likely before 10pm, then a slight chance of rain and sleet. Cloudy, with a low around 0. Northeast wind 10 to 14 km/h. Chance of precipitation is 60%. Little or no sleet accumulation expected.
Friday
A chance of rain and sleet before 8am, then rain likely. Cloudy, with a high near 5. Northeast wind around 11 km/h. Chance of precipitation is 60%. Little or no sleet accumulation expected.
Friday Night
Rain likely, mainly before 8pm. Cloudy, with a low around 3. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.
Saturday
A 30 percent chance of rain after 10am. Cloudy, with a high near 11.
Saturday Night
A 40 percent chance of rain. Cloudy, with a low around 3.
Sunday
Rain likely, mainly before 2pm. Cloudy, with a high near 8. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 3.
Monday
Mostly sunny, with a high near 9.
Monday Night
Partly cloudy, with a low around 0.
Tuesday
Mostly sunny, with a high near 8.
Click Map For Forecast
Point Forecast:
New Haven CT
 41.31°N 72.92°W (Elev. 10 m)
5:37 am EST Feb 21, 2018
7am EST Feb 21, 2018-6pm EST Feb 27, 2018
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database