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Severe Thunderstorms With Heavy Rain Possible from the Upper Midwest to the Mid-Atlantic; Excessive Heat For Central U.S.

Storms will move from the Upper Great Lakes to the Ohio Valley/Lower Great Lakes into the northern Mid-Atlantic through the day. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat warnings and heat advisories are in place for states in the Central Plains, the Southeast, and the Mid-Atlantic. Localized flash flooding may occur in the Southwest. Read More >

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

A Few Clouds

75°F

24°C

Humidity 60%
Wind Speed NW 8 mph
Barometer 29.81 in (1009.6 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 22 Jul 3:56 am EDT
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • Today

    Today: Mostly sunny, with a high near 85. Light and variable wind becoming south 5 to 7 mph in the afternoon.

    Mostly Sunny

    High: 85 °F

  • Tonight

    Tonight: A slight chance of showers after 11pm.  Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 67. South wind 5 to 7 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Slight Chance
    Showers and
    Patchy Fog

    Low: 67 °F

  • Sunday

    Sunday: A chance of showers, mainly before 9am.  Mostly cloudy, with a high near 75. Northeast wind around 9 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 75 °F

  • Sunday
    Night

    Sunday Night: A chance of showers, with thunderstorms also possible after 2am.  Mostly cloudy, with a low around 66. East wind around 7 mph.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    Low: 66 °F

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 10am, then a chance of showers.  Mostly cloudy, with a high near 75. East wind 8 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 75 °F

  • Monday
    Night

    Monday Night: A slight chance of showers.  Mostly cloudy, with a low around 66. Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 66 °F

  • Tuesday

    Tuesday: A chance of showers before 2pm.  Mostly cloudy, with a high near 73. Chance of precipitation is 30%.

    Chance
    Showers

    High: 73 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 63.

    Mostly Cloudy

    Low: 63 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74.

    Mostly Sunny

    High: 74 °F

Detailed Forecast

Today
Mostly sunny, with a high near 85. Light and variable wind becoming south 5 to 7 mph in the afternoon.
Tonight
A slight chance of showers after 11pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 67. South wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 20%.
Sunday
A chance of showers, mainly before 9am. Mostly cloudy, with a high near 75. Northeast wind around 9 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 66. East wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers likely and possibly a thunderstorm before 10am, then a chance of showers. Mostly cloudy, with a high near 75. East wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 20%.
Tuesday
A chance of showers before 2pm. Mostly cloudy, with a high near 73. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 63.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
Hyannis, Barnstable Municipal-Boardman Airport MA
 41.68°N 70.25°W (Elev. 43 ft)
3:29 am EDT Jul 22, 2017
4am EDT Jul 22, 2017-6pm EDT Jul 28, 2017
 
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