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Heavy Rain and Severe Thunderstorms in the Southwest; Coastal Flooding Along Portions of the Eastern Seaboard

A slow moving front will produce a threat for heavy rainfall and severe weather from the southwest into the western High Plains through the weekend. Heavy rainfall and isolated flash flooding and gusty winds will be possible this weekend into early next week in portions of southern Florida. Coastal flooding impacts remain possible through the weekend along the Southeast and Mid-Atlantic coasts Read More >

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Overcast

57°F

14°C

Humidity 67%
Wind Speed N 18 G 31 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 22 Oct 9:56 pm EDT
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • Tonight

    Tonight: Mostly clear, with a low around 45. Breezy, with a north wind 18 to 23 mph, with gusts as high as 38 mph.

    Low: 45 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 51. North wind around 18 mph, with gusts as high as 31 mph.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. North wind 6 to 10 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 53. North wind 5 to 8 mph.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 35. Calm wind.

    Low: 35 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 56. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 41. Calm wind becoming southwest around 5 mph after midnight.

    Low: 41 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 60. Southwest wind around 9 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. West wind 6 to 8 mph becoming north after midnight.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 45. Breezy, with a north wind 18 to 23 mph, with gusts as high as 38 mph.
Friday
Sunny, with a high near 51. North wind around 18 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 37. North wind 6 to 10 mph.
Saturday
Sunny, with a high near 53. North wind 5 to 8 mph.
Saturday Night
Clear, with a low around 35. Calm wind.
Sunday
Sunny, with a high near 56. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Clear, with a low around 41. Calm wind becoming southwest around 5 mph after midnight.
Monday
Sunny, with a high near 60. Southwest wind around 9 mph.
Monday Night
Mostly clear, with a low around 42. West wind 6 to 8 mph becoming north after midnight.
Tuesday
Sunny, with a high near 54. North wind 13 to 15 mph.
Tuesday Night
Mostly clear, with a low around 38. Northeast wind around 6 mph.
Wednesday
Mostly sunny, with a high near 52. Northeast wind around 7 mph.
Wednesday Night
Partly cloudy, with a low around 39. Calm wind.
Thursday
Mostly sunny, with a high near 57. South wind 5 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Hyannis, Barnstable Municipal-Boardman Airport MA
 41.68°N 70.25°W (Elev. 43 ft)
Last Update:
3:13 pm EDT Oct 22, 2026
Forecast Valid:
10pm EDT Oct 22, 2026-6pm EDT Oct 29, 2026
 
Forecast Discussion
 
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