Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Overcast
35°F
2°C
| Humidity | 85% |
| Wind Speed | E 10 mph |
| Barometer | 30.03 in (1016.8 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 21 Feb 4:56 pm EST |
Extended Forecast for
Uncasville-Oxoboxo Valley CT
Blizzard Warning February 22, 01:00pm until February 23, 06:00pm
This Afternoon

High: 39 °F
Isolated
ShowersTonight
Low: 26 °F
Chance
Rain/Snow
then Slight
Chance SnowSunday
High: 37 °F
Slight Chance
Snow then
Chance SnowSunday Night

Low: 32 °F
Heavy Snow
and Areas
Blowing SnowMonday

High: 30 °F
Heavy Snow
and Areas
Blowing SnowMonday Night
Low: 22 °F
Chance Snow
and Areas
Blowing Snow
then Areas
Blowing SnowTuesday

High: 31 °F
Mostly Sunny
Tuesday Night

Low: 14 °F
Partly Cloudy
Wednesday
High: 38 °F
Mostly Cloudy
then Chance
Rain/Snow
Detailed Forecast
This Afternoon
Isolated showers. Cloudy, with a steady temperature around 39. Light east wind. Chance of precipitation is 20%.
Tonight
A chance of rain and snow before 10pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 26. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Sunday
A 50 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 37. Wind chill values between 20 and 30. East wind 5 to 10 mph, with gusts as high as 22 mph.
Sunday Night
Snow. The snow could be heavy at times. Areas of blowing snow after 10pm. Steady temperature around 32. Wind chill values between 15 and 25. Windy, with a northeast wind 13 to 18 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Monday
Snow. The snow could be heavy at times. Areas of blowing snow. Steady temperature around 30. Windy, with a north wind 23 to 31 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Monday Night
A 50 percent chance of snow before 10pm. Areas of blowing snow before 1am. Mostly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
A chance of rain and snow after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 29.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 43.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 30.
Friday
A 40 percent chance of rain. Partly sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 44.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Uncasville-Oxoboxo Valley CT
41.44°N 72.12°W (Elev. 138 ft)
41.44°N 72.12°W (Elev. 138 ft)
3:48 pm EST Feb 21, 2026
5pm EST Feb 21, 2026-6pm EST Feb 28, 2026



