Chatham, MA Weather Forecast
Marine Forecast: Nantucket Sound
Chatham, Massachusetts
Lat: 41.68N, Lon: 69.96W
Clear
Temp: 19°F
- Humidity:
- 84%
- Winds:
- 3 MPH WNW
- Gusts:
- N/A MPH
- Barometer:
- 29.97 in.
- Dewpoint:
- 15°F
- Heat index:
- 19°F
- Sunrise:
- 6:51 AM EST
- Sunset:
- 4:53 PM EST
- Moonrise:
- 6:00 PM EST
- Moonset:
- 7:24 AM EST
| Overnight...Clear. Lows 14 to 22. Northwest winds 5 to 10 mph with gusts up to 20 mph. |
| Tuesday...Sunny. Highs in the mid 30s. West winds 5 to 10 mph, becoming southwest in the afternoon. |
| Tuesday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 20s. West winds 5 to 10 mph. Gusts up to 20 mph in the evening. |
| Wednesday...Mostly sunny. Highs in the lower 30s. West winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. |
| Wednesday Night...Partly cloudy. Lows 16 to 22. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. |
| Thursday And Thursday Night...Partly cloudy. Highs in the upper 20s. Lows 15 to 20. |
| Friday...Partly sunny. Highs around 30. |
| Friday Night And Saturday...Mostly cloudy. A 50 percent chance of snow. Windy, cold. Lows around 10 above. Highs around 20. |
| Saturday Night...Mostly cloudy with a 40 percent chance of snow. A chance of heavy freezing spray. Windy, cold with lows 5 to 10 above. Wind chill values as low as 15 below. |
| Sunday...Mostly sunny. A chance of heavy freezing spray. Windy, cold with highs around 20. Wind chill values as low as 15 below in the morning. |
| Sunday Night And Monday...Partly cloudy. Cold. Lows 5 to 15 above. Highs in the lower 20s. |
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