Location: Chatham | Falmouth | Hyannis | Martha's Vineyard | Nantucket | Provincetown | All Cape and Islands Waterways
Weather
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Tides
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Forecast
The following is the 7 day weather and marine forecast for the Chatham, MA area. This Information was last updated Friday, August 2014 at 5:42 AM. These forecasts are provided by NOAA.
Friday - August 1
Mostly Cloudy
Low: 64 ºF
High: 76 ºF
Marine forcast for Friday
Windows from the South. 5 to 10 knots. Seas 2 to 3 feet. Patchy fog this morning with visibility 1 to 3 nautical miles.
Marine forcast for Friday Night
Winds from the South East. 5 to 10 knots. Seas 2 to 3 feet.
Saturday - August 2
Rain
Low: 63 ºF
High: 73 ºF
Marine forcast for Saturday
Winds from the East. 5 to 10 knots. Seas 2 to 3 feet. Rain.
Marine forcast for Saturday Night
Winds from the South East. 5 to 10 knots...becoming North after midnight. Seas 2 to 4 feet. Patchy fog. A chance of rain. Visibility 1 to 3 nautical miles.
Sunday - August 3
Chance Rain Showers
Low: 66 ºF
High: 73 ºF
Marine forcast for Sunday
Winds from the North East. Around 5 knots...becoming East around 5 knots in the afternoon. Seas 2 to 3 feet. Patchy fog. A chance of rain. Visibility 1 to 3 nautical miles.
Marine forcast for Sunday Night
Windows from the South. Around 5 knots. Seas 2 to 3 feet. Patchy fog. A chance of rain. Visibility 1 to 3 nautical miles.
Monday - August 4
Slight Chance Rain Showers
Low: 67 ºF
High: 75 ºF
Marine forcast for Monday
Winds from the South West. Around 5 knots. Seas 2 to 3 feet. Patchy fog. A chance of showers. Visibility 1 to 3 nautical miles.
Marine forcast for Monday Night
Winds from the South West. 5 to 10 knots. Seas 2 to 3 feet.
Tuesday - August 5
Partly Sunny
Low: 67 ºF
High: 76 ºF
Marine forcast for Tuesday
Winds from the South West. 5 to 10 knots. Seas 2 to 3 feet. Patchy fog. Visibility 1 to 3 nautical miles.
Marine forcast for Tuesday Night
Winds from the South West. Around 10 knots. Seas 2 to 3 feet. Seas are reported as significant wave height...which Is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
Wednesday - August 6
Partly Sunny
Low: 66 ºF
High: 75 ºF
Thursday - August 7
Slight Chance Rain Showers
Low: na
High: 75 ºF
