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.

Overcast

16°F

-9°C

Humidity 59%
Wind Speed W 5 mph
Barometer 30.03 in (1019.8 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 29 Jan 6:56 pm EST
Extended Forecast for

Cornwall CT

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

    NOW until 11:00am Fri

    Cold Weather Advisory

  • Tonight

    Low: -5 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and cold, with a high near 10. Wind chill values as low as -16. Northwest wind 5 to 9 mph, with gusts as high as 21 mph.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Mostly clear, with a low around -5. Northwest wind around 6 mph becoming calm after midnight.

    Low: -5 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 16. Wind chill values as low as -12. Northwest wind 3 to 6 mph.

    High: 16 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 2. North wind 5 to 8 mph, with gusts as high as 22 mph.

    Low: 2 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of light snow. Mostly cloudy, with a high near 17. Chance of precipitation is 30%.

    High: 17 °F

    Chance Light
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around -5. Wind chill values as low as -15. Northwest wind 3 to 5 mph.
Friday
Sunny and cold, with a high near 10. Wind chill values as low as -16. Northwest wind 5 to 9 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around -5. Northwest wind around 6 mph becoming calm after midnight.
Saturday
Sunny, with a high near 16. Wind chill values as low as -12. Northwest wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 2. North wind 5 to 8 mph, with gusts as high as 22 mph.
Sunday
A chance of light snow. Mostly cloudy, with a high near 17. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 9.
Monday
Mostly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
Partly cloudy, with a low around 10.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 8.
Thursday
A chance of snow showers. Partly sunny, with a high near 24. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cornwall CT
 41.83°N 73.34°W (Elev. 997 ft)
Last Update:
6:53 pm EST Jan 29, 2026
Forecast Valid:
7pm EST Jan 29, 2026-6pm EST Feb 5, 2026
 
Forecast Discussion
 
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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