Tropical System Impacts for the East; Severe Weather and Heavy Rainfall Threats

Heavy rain and dangerous surf conditions up the East Coast are forecast as tropical storm conditions approach late this week and into the weekend. Meanwhile, strong to severe thunderstorms are expected to impact portions of the central U.S. including heavy to excessive rainfall through Saturday. For the Intermountain region, below normal temperatures and some snow for the higher terrain. Read More >

Hazardous Weather Conditions

Rip Current Statement in effect from September 22, 08:00 AM EDT until September 22, 08:00 PM EDT

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Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Overcast

52°F

11°C

Humidity	100%
Wind Speed	NE 3 mph
Barometer	30.31 in (1026.4 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	22 Sep 12:56 am EDT

More Information:

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

Extended Forecast for

Hyannis, Barnstable Municipal-Boardman Airport MA

Overnight

Partly Cloudy
Low: 54 °F
Friday

Mostly Sunny
High: 67 °F
Friday
Night

Mostly Cloudy
Low: 55 °F
Saturday

Heavy Rain
and Patchy
Fog
High: 67 °F
Saturday
Night

Heavy Rain
and Patchy
Fog
Low: 59 °F
Sunday

Rain Likely
and Patchy
Fog
High: 68 °F
Sunday
Night

Rain Likely
and Patchy
Fog
Low: 58 °F
Monday

Rain Likely
and Patchy
Fog
High: 67 °F
Monday
Night

Chance Rain
and Breezy
then Mostly
Cloudy
Low: 57 °F

Detailed Forecast

Overnight

Partly cloudy, with a low around 54. Calm wind.

Friday

Mostly sunny, with a high near 67. East wind 6 to 9 mph.

Friday Night

Mostly cloudy, with a low around 55. East wind 6 to 9 mph.

Saturday

Rain, mainly after 8am. The rain could be heavy at times. Patchy fog after 9am. High near 67. East wind 9 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Saturday Night

Rain, mainly before 5am. The rain could be heavy at times. Patchy fog before 2am. Low around 59. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 90%.

Sunday

Rain likely, mainly after 10am. Patchy fog after 9am. Otherwise, cloudy, with a high near 68. Breezy, with a northeast wind around 21 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.

Sunday Night

Rain likely. Patchy fog. Otherwise, cloudy, with a low around 58. Northeast wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.

Monday

Rain likely, mainly before 1pm. Patchy fog. Otherwise, cloudy, with a high near 67. Breezy, with a north wind around 22 mph. Chance of precipitation is 60%.

Monday Night

A chance of rain before 10pm. Cloudy, with a low around 57. Breezy, with a northeast wind 15 to 21 mph. Chance of precipitation is 30%.

Tuesday

Partly sunny, with a high near 65. Northeast wind around 17 mph.

Tuesday Night

Mostly cloudy, with a low around 56. Northeast wind around 15 mph.

Wednesday

Partly sunny, with a high near 65. Northeast wind around 14 mph.

Wednesday Night

Mostly cloudy, with a low around 56. Northeast wind around 11 mph.

Thursday

Mostly sunny, with a high near 66. Northeast wind around 11 mph.