Groton, CT Weather Forecast
Marine Forecast:
Groton, Connecticut
Lat: 41.35N, Lon: 72.08W
Clear
Temp: 45°F
- Humidity:
- 62%
- Winds:
- 9 MPH W
- Gusts:
- 22 MPH
- Barometer:
- 29.72 in.
- Dewpoint:
- 33°F
- Heat index:
- 45°F
- Sunrise:
- 7:17 AM EDT
- Sunset:
- 5:43 PM EDT
- Moonrise:
- 3:36 PM EDT
- Moonset:
- 2:24 AM EDT
| Today...Sunny. Highs in the upper 50s. West winds 15 to 20 mph with gusts up to 30 mph. |
| Tonight...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 30s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. |
| Sunday...Areas of frost in the morning. Sunny. Highs in the mid 50s. Northwest winds 5 to 10 mph. |
| Sunday Night...Mostly clear in the evening, then becoming partly cloudy. Lows around 40. Northwest winds around 5 mph. |
| Monday...Partly sunny. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the upper 50s. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 40 percent. |
| Monday Night...Rain likely. Lows in the mid 40s. Chance of rain 60 percent. |
| Tuesday...Sunny. A chance of rain in the morning. Highs in the upper 50s. Chance of rain 40 percent. |
| Tuesday Night...Mostly clear. Lows in the lower 40s. |
| Wednesday...Mostly sunny. Highs in the upper 50s. |
| Wednesday Night...Mostly cloudy with a 40 percent chance of rain. Lows in the lower 40s. |
| Thursday...Partly sunny. A chance of rain in the morning. Highs in the mid 50s. Chance of rain 40 percent. |
| Thursday Night...Mostly clear. Lows in the mid 30s. |
| Friday...Mostly sunny. Highs in the mid 50s. |
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