Harwich, MA Weather Forecast
Marine Forecast: Nantucket Sound
Harwich, Massachusetts
Lat: 41.69N, Lon: 70.08W
Current Conditions Updated: 552 PM EDT FRI MAY 25 2018
Clear
Temp: 65°F
- Humidity:
- 77%
- Winds:
- 13 MPH SW
- Gusts:
- 22 MPH
- Barometer:
- 29.82 in.
- Dewpoint:
- 58°F
- Heat index:
- 65°F
| Tonight...Partly cloudy this evening, then becoming mostly clear. Not as cool with lows in the lower 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph. |
| Saturday...Mostly sunny. Highs in the lower 70s. Southwest winds 10 to 15 mph. |
| Saturday Night...Cloudy with a chance of showers. Patchy fog. Lows in the mid 50s. Southeast winds 5 to 10 mph, becoming east 10 to 15 mph after midnight. Chance of rain 50 percent. |
| Sunday...Showers likely. Patchy fog. Much cooler. Near steady temperature in the mid 50s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 60 percent. |
| Sunday Night...Cloudy with a 50 percent chance of showers. Patchy fog. Near steady temperature in the lower 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the evening. |
| Memorial Day...Mostly cloudy. Patchy fog. Highs in the lower 60s. |
| Monday Night...Mostly cloudy. Near steady temperature in the upper 50s. |
| Tuesday...Mostly sunny. Highs around 70. |
| Tuesday Night...Mostly clear. Lows in the mid 50s. Highs in the upper 60s. |
| Wednesday...Mostly clear. Lows in the mid 50s. Highs in the upper 60s. |
| Thursday...Mostly sunny. Highs in the upper 60s. |
| Thursday Night...Mostly cloudy with a 40 percent chance of showers. Lows in the upper 50s. |
| Friday...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s. |
Cities 
Tides 
This Forecast
Boston MA Radar
Northeast Radar