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

33°F

1°C

Humidity 64%
Wind Speed N 3 mph
Barometer 30.47 in (1031.7 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 15 Mar 7:56 am EDT
Extended Forecast for

Osterville MA

High Wind Watch March 16, 05:00pm until March 17, 06:00am
Click here for hazard details and duration
High Wind Watch

  • Today

    Today: Mostly sunny, with a high near 42. North wind 5 to 9 mph becoming southeast in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of rain, mainly after 5am. Increasing clouds, with a low around 35. Southeast wind 10 to 17 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Partly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain and thunderstorms likely, then rain and possibly a thunderstorm after 8am. Patchy fog. High near 54. Breezy, with a south wind 18 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 54 °F

    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: Rain and possibly a thunderstorm. Areas of dense fog before 9pm. Low around 37. Windy, with a south wind 21 to 29 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Rain and
    Areas Dense
    Fog

  • Tuesday

    Tuesday: Rain likely, mainly before 7am. Mostly sunny, with a high near 44. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.

    High: 44 °F

    Rain Likely
    then Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. West wind around 14 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 35. Northwest wind 6 to 10 mph.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. South wind around 6 mph.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40. South wind 6 to 9 mph.

    High: 40 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 42. North wind 5 to 9 mph becoming southeast in the afternoon.
Tonight
A chance of rain, mainly after 5am. Increasing clouds, with a low around 35. Southeast wind 10 to 17 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain and thunderstorms likely, then rain and possibly a thunderstorm after 8am. Patchy fog. High near 54. Breezy, with a south wind 18 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Rain and possibly a thunderstorm. Areas of dense fog before 9pm. Low around 37. Windy, with a south wind 21 to 29 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain likely, mainly before 7am. Mostly sunny, with a high near 44. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Tuesday Night
Mostly clear, with a low around 24. West wind around 14 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 35. Northwest wind 6 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 28. South wind around 6 mph.
Thursday
Partly sunny, with a high near 40. South wind 6 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 32. Southeast wind around 6 mph.
Friday
Mostly sunny, with a high near 43. Northwest wind 6 to 8 mph becoming southeast in the afternoon.
Friday Night
Partly cloudy, with a low around 33. South wind 7 to 9 mph.
Saturday
A chance of rain. Partly sunny, with a high near 44. South wind 10 to 14 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Osterville MA
 41.63°N 70.39°W (Elev. 33 ft)
Last Update:
1:06 am EDT Mar 15, 2026
Forecast Valid:
8am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation