Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fair

43°F

6°C

Humidity 93%
Wind Speed S 6 mph
Barometer 29.98 in (1015.4 mb)
Dewpoint 41°F (5°C)
Visibility 7.00 mi
Wind Chill39°F (4°C)
Last update 9 Mar 7:56 pm EDT
Extended Forecast for

Osterville MA

  • Tonight

    Tonight: Patchy fog after 9pm.  Otherwise, mostly cloudy, with a low around 37. Southwest wind around 8 mph.

    Low: 37 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, mostly cloudy, with a high near 51. Southwest wind 8 to 10 mph.

    High: 51 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog between 1am and 4am.  Otherwise, mostly cloudy, with a low around 38. Southwest wind 6 to 8 mph.

    Low: 38 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: A slight chance of rain after 3pm.  Patchy fog between 7am and 9am.  Otherwise, mostly cloudy, with a high near 49. South wind 7 to 13 mph.  Chance of precipitation is 20%.

    High: 49 °F

    Patchy Fog
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 2am.  Cloudy, with a low around 43. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%.

    Low: 43 °F

    Chance Rain
    and Breezy

  • Thursday

    Thursday: A chance of rain and thunderstorms.  Mostly cloudy, with a high near 50. West wind 15 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    High: 50 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain before 10pm.  Mostly cloudy, with a low around 30. Northwest wind around 16 mph.  Chance of precipitation is 30%.

    Low: 30 °F

    Chance Rain
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 41. Northwest wind 9 to 13 mph becoming southwest in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain after 9pm.  Mostly cloudy, with a low around 36. Breezy, with a south wind 15 to 20 mph.  Chance of precipitation is 40%.

    Low: 36 °F

    Chance Rain
    and Breezy

Detailed Forecast

Tonight
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 37. Southwest wind around 8 mph.
Tuesday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 51. Southwest wind 8 to 10 mph.
Tuesday Night
Patchy fog between 1am and 4am. Otherwise, mostly cloudy, with a low around 38. Southwest wind 6 to 8 mph.
Wednesday
A slight chance of rain after 3pm. Patchy fog between 7am and 9am. Otherwise, mostly cloudy, with a high near 49. South wind 7 to 13 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain, mainly after 2am. Cloudy, with a low around 43. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Thursday
A chance of rain and thunderstorms. Mostly cloudy, with a high near 50. West wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain before 10pm. Mostly cloudy, with a low around 30. Northwest wind around 16 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 41. Northwest wind 9 to 13 mph becoming southwest in the afternoon.
Friday Night
A chance of rain after 9pm. Mostly cloudy, with a low around 36. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 44. West wind 16 to 18 mph.
Saturday Night
Partly cloudy, with a low around 33. Northwest wind 7 to 10 mph.
Sunday
Mostly cloudy, with a high near 45. North wind 7 to 15 mph becoming southeast in the morning.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 39. Windy, with a south wind 22 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 40%.
Monday
Rain likely. Cloudy, with a high near 47. Breezy, with a south wind 22 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Osterville MA
 41.61°N 70.39°W (Elev. 0 ft)
1:00 pm EDT Mar 9, 2026
8pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
 
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Additional Resources

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