Now
19 °F
Sunny.
Feels Like: 7 °F
Forecast: 41 / 15 °F
Wind: 10 mph ↑ from West
| Location: | Groton / New London Airport |
|---|---|
| Current Time: | Jan 21, 2026 at 9:34:56 am |
| Latest Report: | Jan 21, 2026 at 8:56 am |
| Visibility: | 10 mi |
| Pressure: | 30.55 "Hg |
| Humidity: | 39% |
| Dew Point: | -2 °F |
Upcoming 5 hours
Forecast for the next 48 hours
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| Wednesday | Thursday | ||||||
|---|---|---|---|---|---|---|---|
| Morning | Afternoon | Evening | Night | Morning | Afternoon | Evening | |
| Forecast | |  |  |  | | |  |
| Temperature | 21 °F | 32 °F | 39 °F | 40 °F | 39 °F | 41 °F | 35 °F |
| Sunny. | Overcast. | Sprinkles. Overcast. | Rain. Overcast. | Overcast. | Overcast. | Overcast. | |
| Feels Like | 8 °F | 21 °F | 29 °F | 31 °F | 30 °F | 32 °F | 26 °F |
| Wind Speed | 13 mph | 16 mph | 19 mph | 19 mph | 18 mph | 21 mph | 13 mph |
| Wind Direction | WSW ↑ | SSW ↑ | SSW ↑ | SW ↑ | WSW ↑ | WSW ↑ | W ↑ |
| Humidity | 50% | 45% | 77% | 77% | 70% | 61% | 58% |
| Dew Point | 5 °F | 13 °F | 32 °F | 33 °F | 30 °F | 29 °F | 22 °F |
| Visibility | 8 mi | 9 mi | 4 mi | 4 mi | 6 mi | 6 mi | 6 mi |
| Probability of Precipitation | 0% | 0% | 27% | 21% | 1% | 5% | 1% |
| Amount of Rain | 0.00" | 0.00" | 0.02" | 0.05" | 0.00" | 0.00" | 0.00" |
| Amount of Snow | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" |
| * Updated Wednesday, January 21, 2026 2:42:40 am Groton time - Weather by CustomWeather, © 2026 | |||||||
14 day forecast, day-by-dayHour-by-hour forecast for next week
Currently at nearby stations
18 °FWesterly State Airport: (14 mi)
Sunny.
22 °FMontauk Airport: (20 mi)
Cold.
16 °FChester Airport: (22 mi)
Cold.
Forecast for the next 2 weeks
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| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
18 | 19 | 20 | 21  41 / 15 °F | 22 43 / 31 °F | 23 35 / 15 °F | 24 17 / 5 °F |
25  18 / 7 °F | 26 29 / 14 °F | 27  29 / 12 °F | 28  32 / 19 °F | 29  37 / 26 °F | 30 35 / 26 °F | 31 33 / 23 °F |
1  36 / 22 °F | 2  38 / 22 °F | 3 38 / 34 °F | 4 36 / 27 °F | 5 | 6 | 7 |