Flood Threat For Several Locations Today

The active monsoon season will continue the rest of the week and the flood threat today stretches from the Arizona to portions of the Intermountain West. Meanwhile, a humid and moist air mass ahead of a cold front may result in heavy rain and flooding from the Mid-Atlantic to the eastern Ohio and Tennessee Valleys. Finally, slow moving storms may produce flooding for the central Gulf Coast states. Read More >

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Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Overcast

73°F

23°C

Humidity	79%
Wind Speed	N 12 mph
Barometer	30.04 in (1017.4 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	10 Aug 10:56 am EDT

More Information:

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

Extended Forecast for

Hyannis MA

Today

Partly Sunny
High: 72 °F
Tonight

Patchy Fog
then Slight
Chance
Showers and
Patchy Fog
Low: 65 °F
Thursday

Chance
Showers
High: 79 °F
Thursday
Night

Chance
Showers then
Mostly Cloudy
Low: 67 °F
Friday

Slight Chance
Showers then
Partly Sunny
High: 79 °F
Friday
Night

Partly Cloudy
Low: 66 °F
Saturday

Mostly Sunny
High: 79 °F
Saturday
Night

Partly Cloudy
Low: 65 °F
Sunday

Sunny
High: 81 °F

Detailed Forecast

Today

Partly sunny, with a high near 72. North wind around 9 mph.

Tonight

A slight chance of showers after 1am. Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 65. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

Thursday

A chance of showers, mainly after 7am. Mostly cloudy, with a high near 79. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A chance of showers, mainly before 9pm. Mostly cloudy, with a low around 67. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Friday

A slight chance of showers before 9am. Partly sunny, with a high near 79. North wind 8 to 11 mph. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 66. North wind 5 to 8 mph.

Saturday

Mostly sunny, with a high near 79. North wind 11 to 14 mph.

Saturday Night

Partly cloudy, with a low around 65. Light north wind.

Sunday

Sunny, with a high near 81. Northwest wind 6 to 9 mph becoming south in the afternoon.

Sunday Night

Partly cloudy, with a low around 67. Southwest wind 5 to 7 mph.