Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Fog/Mist
48°F
9°C
| Humidity | 100% |
| Wind Speed | S 5 mph |
| Barometer | 29.79 in (1008.9 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 1.50 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 30 Apr 1:56 am EDT |
Extended Forecast for
Hyannis MA
Overnight
Low: 46 °F
Chance
ShowersThursday
High: 56 °F
Chance
ShowersThursday Night
Low: 45 °F
Chance
Showers then
Mostly CloudyFriday
High: 59 °F
Mostly Sunny
Friday Night
Low: 44 °F
Mostly Clear
Saturday
High: 56 °F
Partly Sunny
then Slight
Chance RainSaturday Night
Low: 43 °F
Rain Likely
Sunday
High: 55 °F
Rain Likely
Sunday Night
Low: 42 °F
Mostly Clear
Detailed Forecast
Overnight
A chance of showers, mainly after 5am. Cloudy, with a low around 46. Light southeast wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers between 11am and 3pm. Cloudy, with a high near 56. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of showers between 7pm and 8pm. Mostly cloudy, with a low around 45. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 59. Northwest wind 6 to 8 mph becoming southwest in the afternoon.
Friday Night
Mostly clear, with a low around 44. West wind around 6 mph.
Saturday
A slight chance of rain after 2pm. Partly sunny, with a high near 56. Light and variable wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 20%.
Saturday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 43. South wind around 6 mph. Chance of precipitation is 60%.
Sunday
Rain likely, mainly before 8am. Partly sunny, with a high near 55. North wind 6 to 9 mph. Chance of precipitation is 60%.
Sunday Night
Mostly clear, with a low around 42. West wind around 6 mph.
Monday
Sunny, with a high near 58. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 49. Southwest wind around 10 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 60. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 50. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 61. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hyannis MA
41.66°N 70.29°W (Elev. 39 ft)
41.66°N 70.29°W (Elev. 39 ft)
1:10 am EDT Apr 30, 2026
2am EDT Apr 30, 2026-6pm EDT May 6, 2026
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