Weather

Please wait while your browser fetches the current weather. This may take a couple of seconds.

Cape Cod weather is provided by CapeGuide.com.

Add the weather to your Web site.

Tides

Add the tides to your Web site.

Forecast

The following is the 7 day weather and marine forecast for the Hyannis, MA area. This Information was last updated Tuesday, August 2021 at 6:42 AM. These forecasts are provided by NOAA.

Tuesday - August 3

Chance Rain Showers
Low: 63 ºF
High: 78 ºF

Marine forcast for Tuesday
Winds from the South. Around 5 knots, increasing to 5 to 10 knots this afternoon. Seas 2 to 4 feet.
Marine forcast for Tuesday Night
Winds from the South. 5 to 10 knots. Seas 2 to 3 feet. A chance of showers.

Wednesday - August 4

Rain Showers Likely
Low: 64 ºF
High: 73 ºF

Marine forcast for Wednesday
Winds from the East. Around 10 knots. Seas 2 to 4 feet. A chance of showers. Visibility 1 to 3 nautical miles.
Marine forcast for Wednesday Night
Winds from the East. 5 to 10 knots. Gusts up to 20 knots in the evening. Seas 3 to 5 feet. Patchy fog. Showers likely with a chance of thunderstorms. Some tstms may produce heavy rainfall. Visibility 1 to 3 nautical miles.

Thursday - August 5

Rain Showers Likely
Low: 66 ºF
High: 75 ºF

Marine forcast for Thursday
Winds from the South East. 5 to 10 knots, becoming South 10 to 15 knots with gusts up to 20 knots in the afternoon. Seas 5 to 8 feet. Patchy fog. Showers likely with a chance of thunderstorms. Some tstms may produce heavy rainfall. Visibility 1 nautical miles or less.
Marine forcast for Thursday Night
Winds from the South. 5 to 10 knots. Seas 4 to 7 feet. Patchy fog. A chance of showers. Visibility 1 to 3 nautical miles.

Friday - August 6

Chance Rain Showers
Low: 67 ºF
High: 82 ºF

Marine forcast for Friday
Winds from the South West. 5 to 10 knots. Seas 2 to 4 feet. A chance of showers.
Marine forcast for Friday
Winds from the South West. 5 to 10 knots. Seas 2 to 4 feet.

Saturday - August 7

Mostly Cloudy
Low: 70 ºF
High: 83 ºF

Sunday - August 8

Partly Sunny
Low: 70 ºF
High: 82 ºF

Monday - August 9

Slight Chance Rain Showers
Low: na
High: 83 ºF

Winds and seas higher in and near thunderstorms.