Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

A Few Clouds

49°F

9°C

Humidity	56%
Wind Speed	N 14 G 29 mph
Barometer	30.13 in (1020.2 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	17 Oct 3:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

South Yarmouth MA

Tonight
Low: 36 °F
Decreasing
Clouds
Sunday
High: 55 °F
Sunny
Sunday Night
Low: 38 °F
Clear
Monday
High: 57 °F
Increasing
Clouds
Monday Night
Low: 47 °F
Slight Chance
Showers
Tuesday
High: 58 °F
Mostly Cloudy
Tuesday Night
Low: 45 °F
Mostly Cloudy
Wednesday
High: 57 °F
Partly Sunny
and Breezy
Wednesday Night
Low: 45 °F
Chance
Showers

Detailed Forecast

Tonight

Mostly cloudy, then gradually becoming clear, with a low around 36. North wind 9 to 14 mph, with gusts as high as 33 mph.

Sunday

Sunny, with a high near 55. Northeast wind around 9 mph, with gusts as high as 22 mph.

Sunday Night

Clear, with a low around 38. East wind 3 to 5 mph.

Monday

Increasing clouds, with a high near 57. Northeast wind 8 to 11 mph.

Monday Night

A slight chance of showers. Mostly cloudy, with a low around 47. Northeast wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Tuesday

Mostly cloudy, with a high near 58. North wind around 17 mph, with gusts as high as 30 mph.

Tuesday Night

Mostly cloudy, with a low around 45. Northeast wind around 17 mph, with gusts as high as 32 mph.

Wednesday

Partly sunny, with a high near 57. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 34 mph.

Wednesday Night

A chance of showers after 11pm. Mostly cloudy, with a low around 45. Northeast wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

Thursday

A chance of showers. Mostly cloudy, with a high near 58. Northeast wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

Thursday Night

Mostly cloudy, with a low around 45. North wind around 15 mph, with gusts as high as 29 mph.

Friday

Mostly sunny, with a high near 58. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 33 mph.

Friday Night

Partly cloudy, with a low around 45. Northeast wind 14 to 17 mph, with gusts as high as 30 mph.

Saturday

A chance of showers. Partly sunny, with a high near 58. Northeast wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.