Groton, CT Weather Forecast
Marine Forecast:
Groton, Connecticut
Lat: 41.35N, Lon: 72.08W
Overcast
Temp: 54°F
- Humidity:
- 50%
- Winds:
- 16 MPH W
- Gusts:
- 23 MPH
- Barometer:
- 29.68 in.
- Dewpoint:
- 36°F
- Heat index:
- 54°F
- Sunrise:
- 6:51 AM EST
- Sunset:
- 4:19 PM EST
- Moonrise:
- 12:48 PM EST
- Moonset:
- 11:52 PM EST
| Tonight...Mostly cloudy late this evening, then clearing. Lows in the mid 30s. West winds 15 to 20 mph with gusts up to 30 mph. |
| Thursday...Sunny, cooler with highs in the lower 40s. West winds 15 to 20 mph with gusts up to 30 mph. |
| Thursday Night...Mostly clear. Lows in the upper 20s. West winds 10 to 15 mph with gusts up to 25 mph. |
| Friday...Sunny. Highs in the upper 40s. Southwest winds 5 to 10 mph. |
| Friday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph. |
| Saturday...Mostly cloudy. A chance of showers in the morning, then showers in the afternoon. Breezy with highs in the upper 50s. Chance of rain 80 percent. |
| Saturday Night...Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the mid 30s. Chance of rain 50 percent. |
| Sunday...Sunny. Highs in the mid 40s. |
| Sunday Night...Partly cloudy. Lows in the lower 30s. |
| Monday...Mostly sunny. Highs in the upper 40s. |
| Monday Night...Mostly cloudy with a 40 percent chance of rain. Lows in the mid 30s. |
| Tuesday...Mostly cloudy with a 40 percent chance of rain. Highs in the lower 50s. |
| Tuesday Night...Mostly cloudy with a 40 percent chance of rain. Lows in the upper 30s. |
| Wednesday...Partly sunny. Highs in the upper 40s. |
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