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Hazardous Weather Conditions
Current conditions at
Hyannis, Barnstable Municipal-Boardman Airport (KHYA)
Lat: 41.67°NLon: 70.27°WElev: 49ft.
Snow Fog
32°F
0°C
| Humidity | 100% |
| Wind Speed | NE 7 mph |
| Barometer | 29.89 in (1012.4 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 0.50 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 18 Jan 3:56 pm EST |
Extended Forecast for
Hyannis, Barnstable Municipal-Boardman Airport MA
Winter Weather Advisory January 18, 04:23pm until January 19, 07:00am
NOW until 7:00am Mon

Winter Weather Advisory
This Afternoon

High: 36 °F
Rain/Snow
Tonight

Low: 32 °F
Rain/Snow
M.L.King Day
High: 34 °F
Chance Snow
then Mostly
SunnyMonday Night

Low: 22 °F
Partly Cloudy
Tuesday

High: 26 °F
Sunny
Tuesday Night

Low: 18 °F
Mostly Clear
Wednesday

High: 37 °F
Mostly Sunny
Wednesday Night

Low: 31 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Rain and snow. High near 36. Northeast wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
Snow, possibly mixed with rain before 3am, then a chance of snow between 3am and 5am. Low around 32. Northeast wind around 8 mph becoming north after midnight. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
M.L.King Day
A chance of snow, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 34. Southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 22. West wind 15 to 17 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 26. West wind 13 to 15 mph.
Tuesday Night
Mostly clear, with a low around 18. West wind 10 to 15 mph.
Wednesday
Mostly sunny, with a high near 37. Southwest wind 9 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 31. Southwest wind 11 to 13 mph.
Thursday
A chance of rain. Mostly cloudy, with a high near 40. Southwest wind 11 to 14 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain before 9pm. Partly cloudy, with a low around 22. West wind around 14 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 29. West wind 11 to 14 mph.
Friday Night
Mostly cloudy, with a low around 20. West wind around 11 mph.
Saturday
A chance of snow. Partly sunny, with a high near 28. West wind 11 to 13 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 16. Northwest wind around 14 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Partly sunny, with a high near 24.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hyannis, Barnstable Municipal-Boardman Airport MA
41.65°N 70.26°W (Elev. 10 ft)
41.65°N 70.26°W (Elev. 10 ft)
1:08 pm EST Jan 18, 2026
4pm EST Jan 18, 2026-6pm EST Jan 25, 2026



