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Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Overcast
48°F
9°C
| Humidity | 96% |
| Wind Speed | SW 12 mph |
| Barometer | 30.02 in (1016.7 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 7.00 mi |
| Wind Chill | 43°F (6°C) |
| Last update | 10 Jan 1:56 am EST |
Extended Forecast for
Osterville MA
Overnight

Low: 38 °F
Mostly Cloudy
Saturday
High: 43 °F
Mostly Cloudy
then Chance
RainSaturday Night

Low: 38 °F
Rain
Sunday

High: 42 °F
Rain Likely
Sunday Night
Low: 27 °F
Chance
Rain/Snow
then Slight
Chance Snow
Showers and
BreezyMonday

High: 38 °F
Sunny
Monday Night

Low: 31 °F
Partly Cloudy
Tuesday

High: 41 °F
Sunny
Tuesday Night

Low: 35 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 38. West wind 9 to 11 mph, with gusts as high as 24 mph.
Saturday
A chance of rain, mainly after 5pm. Cloudy, with a high near 43. Northwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain, mainly before 4am. Low around 38. East wind 7 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 42. West wind 7 to 13 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A chance of rain and snow showers before 10pm, then a slight chance of snow showers between 10pm and 2am. Partly cloudy, with a low around 27. Breezy, with a west wind 15 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
Sunny, with a high near 38. West wind 10 to 15 mph, with gusts as high as 33 mph.
Monday Night
Partly cloudy, with a low around 31. West wind 9 to 13 mph.
Tuesday
Sunny, with a high near 41. West wind 10 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Southwest wind 10 to 13 mph, with gusts as high as 23 mph.
Wednesday
Mostly cloudy, with a high near 44. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
A chance of showers. Cloudy, with a low around 32. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Cloudy, with a high near 37. Northwest wind 7 to 10 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25. North wind around 10 mph. Chance of precipitation is 40%.
Friday
A chance of snow. Mostly cloudy, with a high near 31. North wind 10 to 13 mph. Chance of precipitation is 40%.
Additional Forecasts and Information
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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)
12:50 am EST Jan 10, 2026
2am EST Jan 10, 2026-6pm EST Jan 16, 2026


