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Hazardous Weather Conditions

Current conditions at

Oxford, Waterbury-Oxford Airport (KOXC)

Lat: 41.48°NLon: 73.13°WElev: 725ft.

Fair

33°F

1°C

Humidity 25%
Wind Speed W 12 G 21 mph
Barometer 30.02 in (1018.6 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 23 Jan 3:56 pm EST
Extended Forecast for

Harwinton CT

Cold Weather Advisory January 23, 07:00pm until January 24, 10:00am
Winter Storm Warning January 25, 07:00am until January 26, 07:00pm
Click here for hazard details and duration
Cold Weather Advisory
Winter Storm Warning

  • Tonight

    Tonight: Partly cloudy, with a low around -1. Wind chill values as low as -14. Northwest wind 8 to 11 mph, with gusts as high as 29 mph.

    Low: -1 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 11. Wind chill values as low as -16. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 11 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 4. Wind chill values as low as -3. Northwest wind around 6 mph becoming calm in the evening.

    Low: 4 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 19. Calm wind becoming northeast 5 to 8 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 19 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 12. Northeast wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%.

    Low: 12 °F

    Heavy Snow

  • Monday

    Monday: Snow. High near 24. Chance of precipitation is 80%.

    High: 24 °F

    Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around -1. Wind chill values as low as -14. Northwest wind 8 to 11 mph, with gusts as high as 29 mph.
Saturday
Increasing clouds, with a high near 11. Wind chill values as low as -16. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.
Saturday Night
Mostly cloudy, with a low around 4. Wind chill values as low as -3. Northwest wind around 6 mph becoming calm in the evening.
Sunday
Snow. The snow could be heavy at times. High near 19. Calm wind becoming northeast 5 to 8 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 12. Northeast wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%.
Monday
Snow. High near 24. Chance of precipitation is 80%.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 18.
Tuesday Night
Partly cloudy, with a low around 2.
Wednesday
Sunny, with a high near 20.
Wednesday Night
Mostly cloudy, with a low around 2.
Thursday
Partly sunny, with a high near 17.
Thursday Night
Partly cloudy, with a low around 2.
Friday
Mostly sunny, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harwinton CT
 41.75°N 73.06°W (Elev. 801 ft)
Last Update:
12:54 pm EST Jan 23, 2026
Forecast Valid:
4pm EST Jan 23, 2026-6pm EST Jan 30, 2026
 
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Additional Resources

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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