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

Hazardous Weather Conditions

Current conditions at

Oxford, Waterbury-Oxford Airport (KOXC)

Lat: 41.48°NLon: 73.13°WElev: 725ft.

Fair

2°F

-17°C

Humidity 63%
Wind Speed NW 8 mph
Barometer 30.05 in (1020.4 mb)
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Wind Chill-12°F (-24°C)
Last update 30 Jan 7:56 am EST
Extended Forecast for

Cornwall CT

Cold Weather Advisory January 30, 08:19am until January 30, 11:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory January 30, 08:19am until January 30, 11:00am

    NOW until 11:00am Fri

    Cold Weather Advisory

  • Today

    High: 11 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -3. Wind chill values as low as -10. Northwest wind around 6 mph becoming calm in the evening.

    Low: -3 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 16. Wind chill values as low as -11. Northwest wind 3 to 6 mph.

    High: 16 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 1. Wind chill values as low as -11. North wind 3 to 6 mph. Winds could gust as high as 20 mph.

    Low: 1 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 17. North wind 8 to 11 mph, with gusts as high as 28 mph.

    High: 17 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 25.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 11. Wind chill values as low as -15. Northwest wind 6 to 9 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around -3. Wind chill values as low as -10. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 16. Wind chill values as low as -11. Northwest wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 1. Wind chill values as low as -11. North wind 3 to 6 mph. Winds could gust as high as 20 mph.
Sunday
Partly sunny, with a high near 17. North wind 8 to 11 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 8.
Monday
Sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 27.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cornwall CT
 41.83°N 73.34°W (Elev. 997 ft)
Last Update:
6:53 am EST Jan 30, 2026
Forecast Valid:
8am EST Jan 30, 2026-6pm EST Feb 5, 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