Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Overcast
60°F
16°C
| Humidity | 90% |
| Wind Speed | SE 10 mph |
| Barometer | 29.97 in (1014.9 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 8.00 mi |
| Last update | 13 Oct 2:56 pm EDT |
Extended Forecast for
Osterville MA
This Afternoon

High: 63 °F
Cloudy
Tonight

Low: 61 °F
Chance
T-stormsWednesday
High: 72 °F
Patchy Fog
then Mostly
SunnyWednesday Night

Low: 52 °F
Mostly Clear
Thursday

High: 59 °F
Sunny
Thursday Night

Low: 49 °F
Partly Cloudy
Friday

High: 67 °F
Showers
Friday Night

Low: 45 °F
Showers
Likely and
BreezySaturday

High: 52 °F
Mostly Sunny
and Breezy
Detailed Forecast
This Afternoon
Cloudy, with a high near 63. Southeast wind around 11 mph.
Tonight
A chance of showers, with thunderstorms also possible after 11pm. Cloudy during the early evening, then gradual clearing, with a low around 61. Southwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 72. West wind 11 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 52. Northwest wind 8 to 10 mph.
Thursday
Sunny, with a high near 59. North wind 9 to 13 mph.
Thursday Night
Partly cloudy, with a low around 49. Light and variable wind becoming southeast 5 to 7 mph after midnight.
Friday
Showers, mainly after 7am. High near 67. Southeast wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Friday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 45. Breezy, with a west wind around 23 mph. Chance of precipitation is 70%.
Saturday
Mostly sunny, with a high near 52. Breezy, with a northwest wind 21 to 24 mph.
Saturday Night
Mostly clear, with a low around 39. Northwest wind 14 to 18 mph.
Sunday
Sunny, with a high near 55. West wind around 14 mph.
Sunday Night
Mostly clear, with a low around 47. West wind around 8 mph.
Monday
Sunny, with a high near 60. Southwest wind 9 to 16 mph.
Monday Night
Partly cloudy, with a low around 53. Southwest wind 10 to 13 mph.
Tuesday
Mostly sunny, with a high near 62.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Osterville MA
41.63°N 70.39°W (Elev. 33 ft)
41.63°N 70.39°W (Elev. 33 ft)
3:30 pm EDT Oct 13, 2026
3pm EDT Oct 13, 2026-6pm EDT Oct 20, 2026


