Currently: 24 °F. Sunny. (Weather station: Groton / New London Airport, USA). See more current weatherGroton Extended Forecast with high and low temperatures
2 Week Extended Forecast in Groton, Connecticut, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Wed Jan 21 |  | 41 / 13 °F | Sprinkles late. Increasing cloudiness. | 21 °F | 16 mph | ↑ | 45% | 42% | 0.02" | 0 (Low) | 7:08 am | 4:51 pm |
| Thu Jan 22 |  | 42 / 31 °F | Overcast. | 31 °F | 20 mph | ↑ | 62% | 43% | 0.01" | 0 (Low) | 7:07 am | 4:52 pm |
| Fri Jan 23 | | 34 / 17 °F | Cloudy. | 22 °F | 19 mph | ↑ | 45% | 5% | 0.00" | 0 (Low) | 7:07 am | 4:53 pm |
| Sat Jan 24 | | 18 / 6 °F | Cloudy. | 2 °F | 16 mph | ↑ | 31% | 0% | 0.00" | 0 (Low) | 7:06 am | 4:54 pm |
| Sun Jan 25 |  | 18 / 6 °F | Moderate snow. Overcast. | 6 °F | 9 mph | ↑ | 57% | 68% | 5.44" | 0 (Low) | 7:05 am | 4:55 pm |
| Mon Jan 26 | | 28 / 17 °F | Moderate snow. Overcast. | 19 °F | 8 mph | ↑ | 85% | 68% | 4.88" | 0 (Low) | 7:04 am | 4:57 pm |
| Tue Jan 27 |  | 29 / 11 °F | Scattered clouds. | 15 °F | 18 mph | ↑ | 56% | 43% | 0.37" | 3 (Moderate) | 7:04 am | 4:58 pm |
| Wed Jan 28 |  | 31 / 21 °F | Broken clouds. | 19 °F | 14 mph | ↑ | 63% | 42% | 0.10" | 0 (Low) | 7:03 am | 4:59 pm |
| Thu Jan 29 |  | 32 / 22 °F | Light snow. Overcast. | 26 °F | 7 mph | ↑ | 92% | 52% | 1.17" | 0 (Low) | 7:02 am | 5:00 pm |
| Fri Jan 30 | | 29 / 18 °F | Light snow. Overcast. | 14 °F | 22 mph | ↑ | 77% | 52% | 0.38" | 0 (Low) | 7:01 am | 5:02 pm |
| Sat Jan 31 | | 27 / 16 °F | Mostly sunny. | 14 °F | 19 mph | ↑ | 70% | 6% | 0.00" | 3 (Moderate) | 7:00 am | 5:03 pm |
| Sun Feb 1 | | 31 / 19 °F | Overcast. | 21 °F | 14 mph | ↑ | 72% | 6% | 0.00" | 0 (Low) | 6:59 am | 5:04 pm |
| Mon Feb 2 | | 35 / 22 °F | Light snow. Morning clouds. | 24 °F | 18 mph | ↑ | 76% | 58% | 2.24" | 0 (Low) | 6:58 am | 5:05 pm |
| Tue Feb 3 | | 31 / 22 °F | Light snow. Broken clouds. | 18 °F | 23 mph | ↑ | 65% | 43% | 0.22" | 0 (Low) | 6:57 am | 5:07 pm |
| Wed Feb 4 | | 28 / 19 °F | Decreasing cloudiness. | 13 °F | 25 mph | ↑ | 67% | 6% | 0.00" | 3 (Moderate) | 6:56 am | 5:08 pm |
| * Updated Wednesday, January 21, 2026 10:24:10 am Groton time - Weather by CustomWeather, © 2026 | ||||||||||||