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Severe thunderstorms possible from the upper Midwest to the lower Mississippi Valley

Severe thunderstorms with damaging winds, a few tornadoes and some hail are expected across much of Arkansas and southern Missouri Wednesday. Isolated severe thunderstorms with damaging wind are also expected across Illinois during the day and across the lower Mississippi Valley overnight. Heavy rain with localized flooding is also possible in these areas. Read More >

Hazardous Weather Conditions

Current conditions at

Hartford, Hartford-Brainard Airport (KHFD)

Lat: 41.74°NLon: 72.65°WElev: 16ft.

Light Rain Fog/Mist

49°F

9°C

Humidity 97%
Wind Speed NE 10 mph
Barometer 29.98 in (1015.1 mb)
Dewpoint 48°F (9°C)
Visibility 4.00 mi
Wind Chill45°F (7°C)
Last update 25 Apr 11:53 pm EDT
Extended Forecast for

Avon CTSimilar City Names

  • Overnight

    Overnight: Showers before 2am, then showers and possibly a thunderstorm between 2am and 3am, then showers after 3am. Some of the storms could produce heavy rain.  Patchy fog. Low around 48. Northeast wind around 11 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain
    and Patchy
    Fog

    Low: 48 °F

  • Wednesday

    Wednesday: Showers likely before 9am, then rain likely and possibly a thunderstorm between 9am and 11am, then a chance of rain after 11am.  Patchy fog before 1pm.  Otherwise, cloudy, with a high near 63. North wind 7 to 10 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely and
    Patchy Fog

    High: 63 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers, mainly before 9pm.  Cloudy, with a low around 53. Light north wind.  Chance of precipitation is 30%.

    Chance
    Showers

    Low: 53 °F

  • Thursday

    Thursday: Areas of fog before 9am.  Otherwise, mostly cloudy, with a high near 69. Light and variable wind.

    Areas Fog
    then Mostly
    Cloudy

    High: 69 °F

  • Thursday
    Night

    Thursday Night: A slight chance of showers after 10pm.  Areas of fog after 11pm.  Otherwise, mostly cloudy, with a low around 55. South wind 3 to 5 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers and
    Areas Fog

    Low: 55 °F

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after 11am.  Areas of fog before 9am.  Otherwise, partly sunny, with a high near 76. Chance of precipitation is 30%.

    Chance
    Showers and
    Areas Fog

    High: 76 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 57.

    Partly Cloudy

    Low: 57 °F

  • Saturday

    Saturday: A chance of showers after 11am.  Partly sunny, with a high near 79. Chance of precipitation is 30%.

    Chance
    Showers

    High: 79 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 52.

    Mostly Cloudy

    Low: 52 °F

Detailed Forecast

Overnight
Showers before 2am, then showers and possibly a thunderstorm between 2am and 3am, then showers after 3am. Some of the storms could produce heavy rain. Patchy fog. Low around 48. Northeast wind around 11 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers likely before 9am, then rain likely and possibly a thunderstorm between 9am and 11am, then a chance of rain after 11am. Patchy fog before 1pm. Otherwise, cloudy, with a high near 63. North wind 7 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers, mainly before 9pm. Cloudy, with a low around 53. Light north wind. Chance of precipitation is 30%.
Thursday
Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 69. Light and variable wind.
Thursday Night
A slight chance of showers after 10pm. Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 55. South wind 3 to 5 mph. Chance of precipitation is 20%.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Areas of fog before 9am. Otherwise, partly sunny, with a high near 76. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 57.
Saturday
A chance of showers after 11am. Partly sunny, with a high near 79. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 52.
Sunday
Partly sunny, with a high near 65.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Monday
A chance of showers. Mostly cloudy, with a high near 72. Chance of precipitation is 50%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Tuesday
A chance of showers. Mostly sunny, with a high near 68. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Avon CTSimilar City Names
 41.79°N 72.84°W (Elev. 197 ft)
10:53 pm EDT Apr 25, 2017
12am EDT Apr 26, 2017-6pm EDT May 1, 2017
 
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Additional Resources

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Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

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