Strong Winds Over Portions of the Rockies & Plains; Chilly for Much of the Eastern U.S.

Low pressure pushing eastward will generate strong winds over parts of the Rockies and Plains through Saturday with some light precipitation. Meanwhile, a much cooler air mass will overtake the eastern half of the country with frost and freeze concerns. Elevated fire weather conditions are expected for the Great Basin and parts of California, along with poor air quality in some locales. Read More >

Hazardous Weather Conditions

Special Weather Statement

En Español

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Light Rain

39°F

4°C

Humidity	89%
Wind Speed	N 18 G 26 mph
Barometer	29.94 in (1013.9 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	30 Oct 5:56 pm EDT

More Information:

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

Extended Forecast for

Hyannis Port MA

Tonight

Chance Rain
then Partly
Cloudy
Low: 34 °F
Saturday

Sunny
High: 49 °F
Saturday
Night

Increasing
Clouds
Low: 39 °F
Sunday

Showers
Likely
High: 59 °F
Sunday
Night

Showers
Likely
Low: 40 °F
Monday

Slight Chance
Showers and
Windy
High: 46 °F
Monday
Night

Breezy.
Partly Cloudy
then Chance
Showers
Low: 34 °F
Tuesday

Mostly Sunny
and Breezy
High: 44 °F
Tuesday
Night

Mostly Clear
Low: 32 °F

Detailed Forecast

Tonight

A chance of rain before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 34. North wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Sunny, with a high near 49. North wind 5 to 8 mph becoming calm in the afternoon.

Saturday Night

Increasing clouds, with a low around 39. Light south wind increasing to 6 to 11 mph in the evening.

Sunday

Showers likely, mainly between 11am and 3pm. Mostly cloudy, with a high near 59. South wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Showers likely, mainly before 1am. Mostly cloudy, with a low around 40. West wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

Monday

A slight chance of showers between noon and 4pm. Mostly sunny, with a high near 46. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.

Monday Night

A chance of showers between 1am and 5am. Partly cloudy, with a low around 34. Breezy, with a west wind 23 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

Tuesday

Mostly sunny, with a high near 44. Breezy, with a west wind around 23 mph, with gusts as high as 34 mph.

Tuesday Night

Mostly clear, with a low around 32. Northwest wind 8 to 16 mph.

Wednesday

Sunny, with a high near 55. Southwest wind 7 to 11 mph.

Wednesday Night

Mostly clear, with a low around 48. Southwest wind around 11 mph.

Thursday

Sunny, with a high near 60. Southwest wind 11 to 15 mph.

Thursday Night

Partly cloudy, with a low around 52. Southwest wind 9 to 11 mph.