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Hazardous Weather Conditions

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Overcast

32°F

0°C

Humidity 75%
Wind Speed Calm
Barometer 30.16 in (1021.5 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 17 Feb 8:56 am EST
Extended Forecast for

Barnstable MASimilar City Names

  • Today

    Today: Patchy fog after 3pm. Otherwise, cloudy, with a high near 36. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 36 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tonight

    Tonight: Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 29. Light west wind.

    Low: 29 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 2pm. Patchy fog before 8am. Otherwise, cloudy, with a high near 38. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 38 °F

    Chance Rain
    and Patchy
    Fog then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow before 2am, then a chance of snow. Low around 28. Calm wind becoming north 5 to 7 mph in the evening. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Rain/Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 36. North wind 5 to 9 mph becoming light in the afternoon.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Snow likely, possibly mixed with rain, mainly after 5pm. Mostly cloudy, with a high near 38. East wind 3 to 8 mph. Chance of precipitation is 60%.

    High: 38 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow before midnight, then a chance of snow. Mostly cloudy, with a low around 29. Northeast wind around 7 mph. Chance of precipitation is 60%.

    Low: 29 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Saturday

    Saturday: A chance of snow before 8am, then a chance of rain. Mostly cloudy, with a high near 37. Northeast wind 6 to 9 mph. Chance of precipitation is 40%.

    High: 37 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Today
Patchy fog after 3pm. Otherwise, cloudy, with a high near 36. Calm wind becoming south 5 to 7 mph in the afternoon.
Tonight
Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 29. Light west wind.
Wednesday
Rain likely, mainly after 2pm. Patchy fog before 8am. Otherwise, cloudy, with a high near 38. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain and snow before 2am, then a chance of snow. Low around 28. Calm wind becoming north 5 to 7 mph in the evening. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Mostly sunny, with a high near 36. North wind 5 to 9 mph becoming light in the afternoon.
Thursday Night
Partly cloudy, with a low around 26. Calm wind.
Friday
Snow likely, possibly mixed with rain, mainly after 5pm. Mostly cloudy, with a high near 38. East wind 3 to 8 mph. Chance of precipitation is 60%.
Friday Night
Rain likely, possibly mixed with snow before midnight, then a chance of snow. Mostly cloudy, with a low around 29. Northeast wind around 7 mph. Chance of precipitation is 60%.
Saturday
A chance of snow before 8am, then a chance of rain. Mostly cloudy, with a high near 37. Northeast wind 6 to 9 mph. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 27. Northeast wind 3 to 6 mph. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 35. Northeast wind 6 to 9 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 26. North wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Monday
A chance of snow. Partly sunny, with a high near 34. North wind 10 to 13 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Barnstable MASimilar City Names
 41.71°N 70.31°W (Elev. 16 ft)
Last Update:
8:22 am EST Feb 17, 2026
Forecast Valid:
9am EST Feb 17, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation