National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fair

62°F

17°C

Humidity 75%
Wind Speed SW 3 mph
Barometer 30.11 in (1019.7 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 3 Aug 11:56 pm EDT
Extended Forecast for

Dennis MASimilar City Names

  • Overnight

    Overnight: Mostly clear, with a low around 61. Southwest wind around 5 mph.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 81. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. South wind around 6 mph becoming calm in the evening.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Northeast wind 3 to 8 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 64. Northeast wind 3 to 6 mph.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 76. Northeast wind 7 to 9 mph.

    High: 76 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 65. East wind 3 to 6 mph.

    Low: 65 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 76. East wind 6 to 8 mph.

    High: 76 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 64. Southeast wind 3 to 6 mph.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 61. Southwest wind around 5 mph.
Monday
Sunny, with a high near 81. Calm wind becoming south 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 66. South wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 79. Northeast wind 3 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 64. Northeast wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 76. Northeast wind 7 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 65. East wind 3 to 6 mph.
Thursday
Partly sunny, with a high near 76. East wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 64. Southeast wind 3 to 6 mph.
Friday
Sunny, with a high near 77. Southeast wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 65. South wind around 7 mph.
Saturday
Sunny, with a high near 80. South wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 67. South wind 6 to 8 mph.
Sunday
Sunny, with a high near 81. South wind 6 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Dennis MASimilar City Names
 41.74°N 70.21°W (Elev. 30 ft)
Last Update:
11:56 pm EDT Aug 3, 2025
Forecast Valid:
12am EDT Aug 4, 2025-6pm EDT Aug 10, 2025
 
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Additional Resources

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Chance of Precipitation