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.

Overcast

58°F

14°C

Humidity 60%
Wind Speed W 12 G 22 mph
Barometer 29.67 in (1004.7 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 8 Nov 12:56 pm EST
Extended Forecast for

Osterville MA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 59. West wind 16 to 18 mph, with gusts as high as 29 mph.

    High: 59 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. West wind around 14 mph, with gusts as high as 25 mph.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Isolated showers after 9am. Mostly sunny, with a high near 57. West wind 13 to 15 mph. Chance of precipitation is 20%.

    High: 57 °F

    Isolated
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 45. West wind around 14 mph, with gusts as high as 25 mph.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55. West wind 11 to 15 mph.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. West wind 10 to 13 mph.

    Low: 49 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 57. West wind 9 to 13 mph.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. Northwest wind around 7 mph.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52. Northeast wind around 8 mph.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 59. West wind 16 to 18 mph, with gusts as high as 29 mph.
Tonight
Mostly clear, with a low around 49. West wind around 14 mph, with gusts as high as 25 mph.
Monday
Isolated showers after 9am. Mostly sunny, with a high near 57. West wind 13 to 15 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 45. West wind around 14 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 55. West wind 11 to 15 mph.
Tuesday Night
Mostly clear, with a low around 49. West wind 10 to 13 mph.
Veterans Day
Sunny, with a high near 57. West wind 9 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 45. Northwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 52. Northeast wind around 8 mph.
Thursday Night
A chance of rain after 8pm. Mostly cloudy, with a low around 45. Breezy, with a northeast wind 8 to 13 mph increasing to 15 to 20 mph after midnight. Chance of precipitation is 50%.
Friday
Rain likely. Mostly cloudy, with a high near 50. Breezy, with a northeast wind 21 to 23 mph. Chance of precipitation is 70%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 42. Breezy, with a north wind 20 to 22 mph. Chance of precipitation is 50%.
Saturday
A chance of rain. Partly sunny, with a high near 49. North wind around 18 mph. Chance of precipitation is 30%.
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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:
10:12 am EST Nov 8, 2026
Forecast Valid:
1pm EST Nov 8, 2026-6pm EST Nov 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation