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

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fair

55°F

13°C

Humidity 59%
Wind Speed NE 13 G 24 mph
Barometer 30.29 in (1025.9 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 2 Oct 1:56 am EDT
Extended Forecast for

Osterville MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 56. Northeast wind around 17 mph, with gusts as high as 29 mph.

    Low: 56 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 60. Northeast wind 11 to 15 mph.

    High: 60 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. Northeast wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 65. Light west wind becoming southwest 8 to 13 mph in the morning.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. Southwest wind around 14 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 70. West wind around 9 mph.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62. Southwest wind around 6 mph.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 73. Southwest wind 5 to 10 mph.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 63. Southwest wind around 9 mph.

    Low: 63 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 56. Northeast wind around 17 mph, with gusts as high as 29 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 60. Northeast wind 11 to 15 mph.
Thursday Night
Mostly clear, with a low around 43. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 65. Light west wind becoming southwest 8 to 13 mph in the morning.
Friday Night
Mostly clear, with a low around 61. Southwest wind around 14 mph.
Saturday
Sunny, with a high near 70. West wind around 9 mph.
Saturday Night
Mostly clear, with a low around 62. Southwest wind around 6 mph.
Sunday
Sunny, with a high near 73. Southwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 63. Southwest wind around 9 mph.
Monday
Sunny, with a high near 70. Southwest wind 9 to 15 mph.
Monday Night
Mostly clear, with a low around 64. Southwest wind 11 to 14 mph.
Tuesday
Sunny, with a high near 70. Southwest wind 11 to 17 mph.
Tuesday Night
Mostly cloudy, with a low around 64. Southwest wind around 16 mph.
Wednesday
A chance of showers. Partly sunny, with a high near 69. Breezy, with a southwest wind 14 to 20 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Osterville MA
 41.61°N 70.39°W (Elev. 0 ft)
Last Update:
1:31 am EDT Oct 2, 2025
Forecast Valid:
2am EDT Oct 2, 2025-6pm EDT Oct 8, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation