Marine Weather Net

Hyannis, MA Weather Forecast


Marine Forecast: Nantucket Sound


Hyannis, Massachusetts

 Lat: 41.65N, Lon: 70.28W


Mostly Clear
Temp: 60°F
  • Humidity:
  • 66%
  • Winds:
  • 23 MPH SW
  • Gusts:
  • 30 MPH
  • Barometer:
  • 29.86 in.
  • Dewpoint:
  • 49°F
  • Heat index:
  • 60°F

TONIGHT

SHOWERS
Lo: 59°F
Precip: 60%

SATURDAY

SHOWERS
Hi: 61°F
Lo: 45°F
Precip: 60%

SUNDAY

MOSTLY SUNNY
Hi: 50°F
Lo: 31°F

MONDAY

SUNNY

Hi: 50°F
Lo: 45°F
WIND ADVISORY IN EFFECT UNTIL NOON EDT TODAY
Rest Of Tonight...Showers likely. Not as cool. Near steady temperature in the upper 50s. Southwest winds 15 to 20 mph with gusts up to 45 mph. Chance of rain 60 percent.
Saturday...Cloudy. Showers likely in the morning. Highs in the lower 60s. Southwest winds 15 to 20 mph. Gusts up to 45 mph, Decreasing to 35 mph in the afternoon. Chance of rain 60 percent.
Saturday Night...Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows in the mid 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Sunday...Mostly sunny. Cooler with highs around 50. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Sunday Night...Mostly clear. Patchy frost. Cooler with lows in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Monday...Sunny. Patchy frost. Highs around 50.
Monday Night...Partly cloudy and not as cool. Near steady temperature in the mid 40s.
Tuesday...Partly sunny with a 40 percent chance of showers. Highs in the upper 50s.
Tuesday Night...Partly cloudy. Lows in the lower 40s.
Wednesday...Mostly sunny. Highs in the lower 50s.
Wednesday Night...Partly cloudy. Lows in the upper 30s.
Thursday...Sunny. Highs in the upper 40s.
Thursday Night...Partly cloudy. Lows in the upper 30s.
Friday...Sunny. Highs in the upper 40s.
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