Hazardous Weather Conditions
Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Overcast
26°F
-3°C
| Humidity | 92% |
| Wind Speed | NW 14 G 24 mph |
| Barometer | 29.49 in (998.9 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 14°F (-10°C) |
| Last update | 23 Feb 11:56 pm EST |
Extended Forecast for
Yarmouth MA
Coastal Flood Advisory February 24, 02:00am until February 24, 06:00am
Overnight

Low: 23 °F
Areas Blowing
SnowTuesday

High: 30 °F
Mostly Sunny
Tuesday Night

Low: 17 °F
Increasing
CloudsWednesday
High: 38 °F
Rain/Snow
then
Rain/Snow
LikelyWednesday Night

Low: 29 °F
Partly Cloudy
Thursday
High: 37 °F
Mostly Sunny
then Chance
Rain/SnowThursday Night
Low: 28 °F
Snow Likely
then
Rain/Snow
LikelyFriday
High: 38 °F
Rain Likely
then Chance
RainFriday Night

Low: 27 °F
Partly Cloudy
Detailed Forecast
Overnight
Areas of blowing snow before 2am. Mostly cloudy, with a low around 23. Northwest wind 10 to 15 mph, with gusts as high as 38 mph.
Tuesday
Mostly sunny, with a high near 30. Northwest wind 6 to 10 mph, with gusts as high as 28 mph.
Tuesday Night
Increasing clouds, with a low around 17. West wind 3 to 6 mph.
Wednesday
Snow before 11am, then rain and snow between 11am and 1pm, then a chance of rain after 1pm. High near 38. South wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday Night
Partly cloudy, with a low around 29. Southwest wind around 6 mph.
Thursday
A slight chance of rain before 3pm, then a slight chance of rain and snow between 3pm and 4pm, then a chance of snow after 4pm. Partly sunny, with a high near 37. West wind 3 to 6 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely before 3am, then rain likely between 3am and 4am, then rain likely, possibly mixed with snow after 4am. Mostly cloudy, with a low around 28. Light and variable wind becoming east 5 to 7 mph in the evening. Chance of precipitation is 70%.
Friday
Rain likely, mainly before 7am. Mostly cloudy, with a high near 38. Northwest wind 3 to 8 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 27. Calm wind.
Saturday
Sunny, with a high near 40. South wind 3 to 8 mph.
Saturday Night
Partly cloudy, with a low around 29. Southwest wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 39. Northwest wind 6 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 20. North wind around 7 mph.
Monday
A chance of snow. Partly sunny, with a high near 31. North wind 7 to 9 mph becoming east in the afternoon. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Yarmouth MA
41.69°N 70.22°W (Elev. 33 ft)
41.69°N 70.22°W (Elev. 33 ft)
9:05 pm EST Feb 23, 2026
12am EST Feb 24, 2026-6pm EST Mar 2, 2026



