Currently: 27 °F. Overcast. (Weather station: Groton / New London Airport, USA). See more current weatherNew London County Extended Forecast with high and low temperatures
2 Week Extended Forecast in New London County, Connecticut, USA
Scroll right to see more
| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sat Dec 6 |  | 41 / 25 °F | Snow changing to rain. Overcast. | 36 °F | 5 mph | ↑ | 80% | 20% | 0.22" | 0 (Low) | 7:00 am | 4:18 pm |
| Sun Dec 7 |  | 40 / 27 °F | Overcast. | 36 °F | 5 mph | ↑ | 65% | 5% | 0.00" | 0 (Low) | 7:01 am | 4:18 pm |
| Mon Dec 8 |  | 36 / 16 °F | Mostly sunny. | 17 °F | 17 mph | ↑ | 32% | 21% | 0.06" | 0 (Low) | 7:02 am | 4:18 pm |
| Tue Dec 9 | | 41 / 11 °F | Cloudy. | 30 °F | 18 mph | ↑ | 51% | 0% | 0.00" | 0 (Low) | 7:03 am | 4:18 pm |
| Wed Dec 10 |  | 50 / 37 °F | Sprinkles late. Overcast. | 42 °F | 21 mph | ↑ | 86% | 47% | 0.07" | 0 (Low) | 7:04 am | 4:18 pm |
| Thu Dec 11 |  | 44 / 25 °F | Broken clouds. | 24 °F | 23 mph | ↑ | 47% | 4% | 0.00" | 0 (Low) | 7:04 am | 4:18 pm |
| Fri Dec 12 | | 49 / 23 °F | Light rain. Overcast. | 37 °F | 23 mph | ↑ | 86% | 48% | 0.25" | 0 (Low) | 7:05 am | 4:18 pm |
| Sat Dec 13 | | 42 / 30 °F | Cloudy. | 36 °F | 8 mph | ↑ | 48% | 6% | 0.00" | 0 (Low) | 7:06 am | 4:19 pm |
| Sun Dec 14 |  | 36 / 29 °F | Light snow early. Morning clouds. | 23 °F | 17 mph | ↑ | 44% | 50% | 0.12" | 0 (Low) | 7:07 am | 4:19 pm |
| Mon Dec 15 | | 36 / 30 °F | Decreasing cloudiness. | 25 °F | 11 mph | ↑ | 45% | 6% | 0.00" | 0 (Low) | 7:07 am | 4:19 pm |
| Tue Dec 16 |  | 36 / 27 °F | Increasing cloudiness. | 28 °F | 7 mph | ↑ | 41% | 5% | 0.00" | 0 (Low) | 7:08 am | 4:19 pm |
| Wed Dec 17 | | 34 / 27 °F | Snow showers early. Mostly sunny. | 24 °F | 17 mph | ↑ | 50% | 44% | 0.09" | 0 (Low) | 7:09 am | 4:20 pm |
| Thu Dec 18 | | 36 / 26 °F | Increasing cloudiness. | 30 °F | 8 mph | ↑ | 45% | 4% | 0.00" | 0 (Low) | 7:09 am | 4:20 pm |
| Fri Dec 19 | | 41 / 27 °F | Light snow late. Overcast. | 33 °F | 15 mph | ↑ | 64% | 52% | 0.12" | 0 (Low) | 7:10 am | 4:20 pm |
| Sat Dec 20 | | 43 / 28 °F | Light rain. Overcast. | 40 °F | 4 mph | ↑ | 96% | 58% | 0.71" | 0 (Low) | 7:10 am | 4:21 pm |
| * Updated Friday, December 5, 2025 4:23:59 pm New London County time - Weather by CustomWeather, © 2025 | ||||||||||||