Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Overcast

33°F

1°C

Humidity 92%
Wind Speed SW 8 mph
Barometer 29.84 in (1010.8 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 19 Jan 9:56 am EST
Extended Forecast for

Osterville MA

  • M.L.King Day

    M.L.King Day: Snow showers likely, mainly before noon.  Mostly cloudy, then gradually becoming sunny, with a high near 35. Southwest wind 10 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Breezy, with a west wind 18 to 21 mph, with gusts as high as 38 mph.

    Low: 21 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 26. West wind 10 to 17 mph, with gusts as high as 29 mph.

    High: 26 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 10. West wind 7 to 13 mph.

    Low: 10 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Southwest wind 5 to 15 mph.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers after 10pm.  Mostly cloudy, with a low around 30. Southwest wind 14 to 16 mph.  Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Partly sunny, with a high near 40. Southwest wind 11 to 14 mph.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. West wind 11 to 13 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 30. West wind 11 to 13 mph.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

M.L.King Day
Snow showers likely, mainly before noon. Mostly cloudy, then gradually becoming sunny, with a high near 35. Southwest wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around 21. Breezy, with a west wind 18 to 21 mph, with gusts as high as 38 mph.
Tuesday
Sunny, with a high near 26. West wind 10 to 17 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 10. West wind 7 to 13 mph.
Wednesday
Mostly sunny, with a high near 36. Southwest wind 5 to 15 mph.
Wednesday Night
A slight chance of snow showers after 10pm. Mostly cloudy, with a low around 30. Southwest wind 14 to 16 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 40. Southwest wind 11 to 14 mph.
Thursday Night
Partly cloudy, with a low around 24. West wind 11 to 13 mph.
Friday
Mostly sunny, with a high near 30. West wind 11 to 13 mph.
Friday Night
Mostly cloudy, with a low around 11. West wind 11 to 14 mph.
Saturday
A chance of snow. Mostly sunny, with a high near 20. Northwest wind around 14 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 6. Northwest wind around 14 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Partly sunny, with a high near 19. Northwest wind 10 to 13 mph. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Osterville MA
 41.63°N 70.39°W (Elev. 33 ft)
3:04 am EST Jan 19, 2026
10am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

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