Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Fair
46°F
8°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.01 in (1016.3 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 17 Apr 9:56 pm EDT |
Extended Forecast for
Barnstable MA
Tonight
Low: 46 °F
Mostly Cloudy
then Areas
FogSaturday
High: 49 °F
Areas Fog
then CloudySaturday Night
Low: 42 °F
Showers
Likely and
Areas FogSunday
High: 56 °F
Rain/Snow
Likely and
Patchy FogSunday Night
Low: 37 °F
Rain/Snow
Likely and
Patchy Fog
then Slight
Chance RainMonday
High: 45 °F
Sunny then
Slight Chance
RainMonday Night

Low: 36 °F
Mostly Cloudy
Tuesday

High: 48 °F
Mostly Sunny
Tuesday Night

Low: 39 °F
Partly Cloudy
Detailed Forecast
Tonight
Areas of fog after 2am. Otherwise, mostly cloudy, with a low around 46. North wind around 6 mph.
Saturday
Areas of fog before noon. Otherwise, cloudy, with a high near 49. Northeast wind 8 to 10 mph.
Saturday Night
Showers likely, mainly after 4am. Areas of fog. Otherwise, cloudy, with a low around 42. Calm wind. Chance of precipitation is 60%.
Sunday
Rain likely before 4pm, then rain and snow likely. Some thunder is also possible. Patchy fog before 9am, then patchy fog after 2pm. Otherwise, cloudy, with a high near 56. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Rain and snow likely before 8pm, then a chance of rain between 8pm and 2am. Patchy fog before 8pm. Otherwise, mostly cloudy, with a low around 37. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A slight chance of rain after 3pm. Mostly sunny, with a high near 45. Northwest wind around 8 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 36. Light and variable wind becoming north 5 to 7 mph in the evening.
Tuesday
Mostly sunny, with a high near 48. North wind around 8 mph.
Tuesday Night
Partly cloudy, with a low around 39. Southwest wind around 8 mph.
Wednesday
Partly sunny, with a high near 55. Southwest wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 41. Southwest wind around 6 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 54. North wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 42. Southwest wind around 6 mph becoming northwest after midnight.
Friday
Partly sunny, with a high near 55. Northwest wind 6 to 8 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Barnstable MA
41.71°N 70.31°W (Elev. 16 ft)
41.71°N 70.31°W (Elev. 16 ft)
7:53 pm EDT Apr 17, 2026
10pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026


