Groton, CT Weather Forecast
Marine Forecast:
Groton, Connecticut
Lat: 41.35N, Lon: 72.08W
Clear
Temp: 61°F
- Humidity:
- 93%
- Winds:
- 3 MPH NE
- Gusts:
- N/A MPH
- Barometer:
- 29.85 in.
- Dewpoint:
- 59°F
- Heat index:
- 61°F
- Sunrise:
- 5:37 AM EDT
- Sunset:
- 8:09 PM EDT
- Moonrise:
- 7:23 PM EDT
- Moonset:
- 3:19 AM EDT
| This Afternoon...Sunny. Near steady temperature in the upper 70s. Southeast winds around 5 mph. |
| Tonight...Mostly clear. Lows in the upper 50s. Southeast winds around 5 mph in the evening, becoming light and variable. |
| Monday...Sunny. Highs around 80. East winds around 5 mph, becoming south in the afternoon. |
| Monday Night...Partly cloudy in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. South winds around 5 mph. Chance of rain 30 percent. |
| Tuesday...Partly sunny with a chance of showers with a slight chance of thunderstorms in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 60 percent. |
| Tuesday Night...Showers with a chance of thunderstorms. Lows in the mid 60s. Chance of rain 80 percent. |
| Wednesday...Showers with a chance of thunderstorms. Highs in the mid 70s. Chance of rain 90 percent. |
| Wednesday Night...Showers with a chance of thunderstorms. Lows in the lower 60s. Chance of rain 90 percent. |
| Thursday...Mostly cloudy. A chance of showers and thunderstorms in the morning, then showers likely in the afternoon. Highs in the mid 70s. Chance of rain 60 percent. |
| Thursday Night...Mostly cloudy with showers likely in the evening, then partly cloudy after midnight. Lows in the lower 60s. Chance of rain 60 percent. |
| Friday...Mostly sunny. Highs around 80. |
| Friday Night...Mostly clear. Lows in the mid 60s. |
| Saturday...Mostly sunny. Highs in the lower 80s. |
| Saturday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s. |
| Sunday...Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. |
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