Chatham, MA Weather Forecast
Marine Forecast: Nantucket Sound
Chatham, Massachusetts
Lat: 41.68N, Lon: 69.96W
Current Conditions Updated: 452 AM EDT FRI AUG 17 2018
Clear
Temp: 69°F
- Humidity:
- 86%
- Winds:
- N/A
- Gusts:
- N/A MPH
- Barometer:
- 30.08 in.
- Dewpoint:
- 65°F
- Heat index:
- 69°F
| Today...Sunny this morning, then becoming partly sunny. Highs in the lower 80s. East winds around 5 mph, becoming south this afternoon. |
| Tonight...Mostly cloudy. A chance of showers and thunderstorms after midnight. Patchy fog after midnight. Some thunderstorms May produce gusty winds and heavy rainfall after midnight. Humid with lows in the lower 70s. Southwest winds 10 to 15 mph. Chance of rain 50 percent. |
| Saturday...Cloudy. A chance of showers. Patchy fog in the morning. Humid with highs in the lower 80s. Southwest winds 10 to 15 mph. Chance of rain 50 percent. |
| Saturday Night...Cloudy with a chance of showers and thunderstorms. Humid with lows in the upper 60s. North winds 5 to 10 mph, becoming northeast 10 to 15 mph after midnight. Chance of rain 50 percent. |
| Sunday...Mostly cloudy with a 50 percent chance of showers. Cooler . Near steady temperature in the upper 60s. Northeast winds 10 to 15 mph. |
| Sunday Night...Mostly cloudy with a 40 percent chance of showers. Lows in the mid 60s. Highs in the lower 70s. |
| Monday...Mostly cloudy with a 40 percent chance of showers. Lows in the mid 60s. Highs in the lower 70s. |
| Monday Night...Mostly cloudy. Lows in the mid 60s. |
| Tuesday...Mostly sunny. Highs in the mid 70s. |
| Tuesday Night...Mostly cloudy with a 30 percent chance of showers. Near steady temperature in the upper 60s. |
| Wednesday...Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent. |
| Wednesday Night...Mostly cloudy with a 30 percent chance of showers. Lows in the upper 60s. |
| Thursday...Mostly sunny. Highs in the upper 70s. |
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