Current conditions at
Oxford, Waterbury-Oxford Airport (KOXC)
Lat: 41.48°NLon: 73.13°WElev: 725ft.
Fair
68°F
20°C
| Humidity | 33% |
| Wind Speed | SW 10 G 21 mph |
| Barometer | 30.04 in (1018.7 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 30 Mar 2:56 pm EDT |
Extended Forecast for
Cornwall CT
This Afternoon

High: 65 °F
Mostly Cloudy
Tonight
Low: 52 °F
Slight Chance
Showers then
Showers
LikelyTuesday

High: 69 °F
Showers
LikelyTuesday Night

Low: 58 °F
Chance
ShowersWednesday

High: 66 °F
Showers
LikelyWednesday Night

Low: 41 °F
Chance
ShowersThursday

High: 49 °F
Chance
ShowersThursday Night

Low: 40 °F
Chance Rain
Friday
High: 67 °F
Cloudy then
Chance Rain
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 65. Southwest wind around 9 mph, with gusts as high as 21 mph.
Tonight
A chance of showers, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 52. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, with a high near 69. Southwest wind 5 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southwest wind around 6 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 66. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 41. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers. Cloudy, with a high near 49. Chance of precipitation is 40%.
Thursday Night
A chance of rain. Cloudy, with a low around 40. Chance of precipitation is 30%.
Friday
A chance of rain after 2pm. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.
Friday Night
A chance of rain before 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 70. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
Sunday
Rain likely. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Cornwall CT
41.85°N 73.33°W (Elev. 797 ft)
41.85°N 73.33°W (Elev. 797 ft)
2:49 pm EDT Mar 30, 2026
2pm EDT Mar 30, 2026-6pm EDT Apr 5, 2026


