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

6°F

-14°C

Humidity 45%
Wind Speed NW 10 mph
Barometer 30.61 in
Dewpoint -11°F (-24°C)
Visibility 10.00 mi
Wind Chill-8°F (-22°C)
Last update 24 Jan 8:56 pm EST
Extended Forecast for

Harwinton CT

Winter Storm Warning January 25, 07:00am until January 26, 07:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Mostly cloudy, with a low around 2. Wind chill values as low as -6. North wind 3 to 6 mph.

    Low: 2 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 10am. The snow could be heavy at times. High near 14. Wind chill values as low as -3. Light northeast wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    High: 14 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Temperature rising to around 21 by 2am. Wind chill values as low as -2. Northeast wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 12 °F⇑

    Heavy Snow

  • Monday

    Monday: Snow, mainly before 1pm. High near 25. North wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 25 °F

    Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6. Northwest wind around 11 mph, with gusts as high as 25 mph.

    Low: 6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 17.

    High: 17 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 19.

    High: 19 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 2. Wind chill values as low as -6. North wind 3 to 6 mph.
Sunday
Snow, mainly after 10am. The snow could be heavy at times. High near 14. Wind chill values as low as -3. Light northeast wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Temperature rising to around 21 by 2am. Wind chill values as low as -2. Northeast wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Monday
Snow, mainly before 1pm. High near 25. North wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 6. Northwest wind around 11 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 17.
Tuesday Night
Partly cloudy, with a low around 0.
Wednesday
Sunny, with a high near 19.
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.
Friday Night
Partly cloudy, with a low around 6.
Saturday
Mostly sunny, with a high near 23.
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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:
6:53 pm EST Jan 24, 2026
Forecast Valid:
9pm EST Jan 24, 2026-6pm EST Jan 31, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation