Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Fair

42°F

6°C

Humidity 68%
Wind Speed W 7 mph
Barometer 29.71 in (1006.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 12 Nov 11:56 pm EST
Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 37. West wind around 10 mph, with gusts as high as 21 mph.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain after 1pm.  Mostly cloudy, with a high near 50. West wind 10 to 14 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    High: 50 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain.  Mostly cloudy, with a low around 34. Northwest wind around 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: A chance of rain, mainly before 8am.  Mostly sunny, with a high near 46. Northwest wind around 14 mph.  Chance of precipitation is 30%.

    High: 46 °F

    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain before 1am.  Partly cloudy, with a low around 30. Northwest wind 11 to 13 mph.  Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Northwest wind around 11 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 36. West wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    Low: 36 °F

    Chance Rain
    then Rain
    Likely

  • Sunday

    Sunday: Rain, mainly before 4pm.  High near 56. Southwest wind 11 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%.

    High: 56 °F

    Rain

  • Sunday Night

    Sunday Night: A chance of rain.  Mostly cloudy, with a low around 35. West wind around 16 mph, with gusts as high as 29 mph.  Chance of precipitation is 50%.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 37. West wind around 10 mph, with gusts as high as 21 mph.
Thursday
A slight chance of rain after 1pm. Mostly cloudy, with a high near 50. West wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 34. Northwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Friday
A chance of rain, mainly before 8am. Mostly sunny, with a high near 46. Northwest wind around 14 mph. Chance of precipitation is 30%.
Friday Night
A slight chance of rain before 1am. Partly cloudy, with a low around 30. Northwest wind 11 to 13 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 47. Northwest wind around 11 mph.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 36. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Sunday
Rain, mainly before 4pm. High near 56. Southwest wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 35. West wind around 16 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Monday
A chance of rain before 8am. Mostly sunny, with a high near 46. West wind 16 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 32. West wind 14 to 16 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 47. West wind 11 to 14 mph.
Tuesday Night
Mostly cloudy, with a low around 34. West wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 50. West wind 8 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Hyannis, Barnstable Municipal-Boardman Airport MA
 41.68°N 70.25°W (Elev. 43 ft)
6:56 pm EST Nov 12, 2025
12am EST Nov 13, 2025-6pm EST Nov 19, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database