National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Oxford, Waterbury-Oxford Airport (KOXC)

Lat: 41.48°NLon: 73.13°WElev: 725ft.

Fair

8°F

-13°C

Humidity 69%
Wind Speed NW 8 mph
Barometer 29.96 in (1017.3 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 27 Jan 4:56 am EST
Extended Forecast for

Cornwall CT

  • Today

    Today: Increasing clouds, with a high near 17. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 17 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 0. West wind around 5 mph becoming calm in the evening.

    Low: 0 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Increasing clouds, with a high near 20. Wind chill values as low as zero. Calm wind becoming west around 5 mph.

    High: 20 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 1. Calm wind.

    Low: 1 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 18. Calm wind becoming northwest around 6 mph in the morning.

    High: 18 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -3.

    Low: -3 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 14.

    High: 14 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -2.

    Low: -2 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 17. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 0. West wind around 5 mph becoming calm in the evening.
Wednesday
Increasing clouds, with a high near 20. Wind chill values as low as zero. Calm wind becoming west around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 1. Calm wind.
Thursday
Mostly sunny, with a high near 18. Calm wind becoming northwest around 6 mph in the morning.
Thursday Night
Mostly clear, with a low around -3.
Friday
Sunny, with a high near 14.
Friday Night
Mostly clear, with a low around -2.
Saturday
Mostly sunny, with a high near 19.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 6. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
Mostly sunny, with a high near 26.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cornwall CT
 41.85°N 73.33°W (Elev. 797 ft)
Last Update:
12:53 am EST Jan 27, 2026
Forecast Valid:
5am EST Jan 27, 2026-6pm EST Feb 2, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation