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Severe Thunderstorms With Heavy Rain Possible In The Upper Midwest; Excessive Heat For Central U.S.

Several rounds of strong to severe thunderstorms will be possible from the northern Plains and upper Midwest to the Great Lakes through Friday. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat will grip the central Plains with heat indices approaching 105 to 110 degrees. Very hot and humid conditions are likely to expand into the Mid Atlantic. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Overcast

33°C

91°F

Humidity 44%
Wind Speed W 19 G 28 km/h
Barometer 1010.0 mb (29.83 in)
Dewpoint 19°C (66°F)
Visibility 16 km
Heat Index34°C (94°F)
Last update 20 Jul 4:54 pm EDT
Extended Forecast for

Hull MA

Heat Advisory until July 20, 06:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until July 20, 06:00pm

    NOW until
    6:00pm Thu

    Heat Advisory

  • This
    Afternoon

    This Afternoon: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 31. South wind around 14 km/h.  Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 31 °C

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy, with a low around 21. West wind 11 to 16 km/h.  Chance of precipitation is 30%. New rainfall amounts between 2.5 and 5 mm possible.

    Chance
    T-storms

    Low: 21 °C

  • Friday

    Friday: Sunny, with a high near 31. West wind 8 to 13 km/h becoming light and variable  in the afternoon.

    Sunny

    High: 31 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 19. West wind 13 to 18 km/h.

    Partly Cloudy

    Low: 19 °C

  • Saturday

    Saturday: Mostly sunny, with a high near 31. West wind 8 to 18 km/h becoming southeast in the afternoon.

    Mostly Sunny

    High: 31 °C

  • Saturday
    Night

    Saturday Night: A slight chance of showers after 1am.  Mostly cloudy, with a low around 20. Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 20 °C

  • Sunday

    Sunday: A chance of showers.  Mostly cloudy, with a high near 24. Chance of precipitation is 40%.

    Chance
    Showers

    High: 24 °C

  • Sunday
    Night

    Sunday Night: Showers likely, mainly before 1am.  Cloudy, with a low around 18. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 18 °C

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms. Mostly cloudy, with a high near 31. South wind around 14 km/h. Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 21. West wind 11 to 16 km/h. Chance of precipitation is 30%. New rainfall amounts between 2.5 and 5 mm possible.
Friday
Sunny, with a high near 31. West wind 8 to 13 km/h becoming light and variable in the afternoon.
Friday Night
Partly cloudy, with a low around 19. West wind 13 to 18 km/h.
Saturday
Mostly sunny, with a high near 31. West wind 8 to 18 km/h becoming southeast in the afternoon.
Saturday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 20%.
Sunday
A chance of showers. Mostly cloudy, with a high near 24. Chance of precipitation is 40%.
Sunday Night
Showers likely, mainly before 1am. Cloudy, with a low around 18. Chance of precipitation is 60%.
Monday
A chance of showers. Mostly cloudy, with a high near 23. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 17. Chance of precipitation is 50%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 24.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 26.
Click Map For Forecast
Point Forecast:
Hull MA
 42.3°N 70.91°W (Elev. 0 m)
3:06 pm EDT Jul 20, 2017
5pm EDT Jul 20, 2017-6pm EDT Jul 27, 2017
 
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