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Hazardous Weather Conditions
Current conditions at
Oxford, Waterbury-Oxford Airport (KOXC)
Lat: 41.48°NLon: 73.13°WElev: 725ft.
Fair
71°F
22°C
| Humidity | 87% |
| Wind Speed | S 3 mph |
| Barometer | 29.82 in (1010.6 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 9.00 mi |
| Last update | 10 Jun 10:56 pm EDT |
Extended Forecast for
Harwinton CT
Heat Advisory June 11, 12:00pm until June 11, 08:00pm
Heat Advisory June 12, 12:00pm until June 12, 08:00pm
Tonight
Low: 63 °F
Chance
Showers and
Patchy FogThursday
High: 90 °F
Mostly Sunny
then Severe
ThunderstormsThursday Night
Low: 66 °F
Severe
Thunderstorms
then Patchy
FogFriday
High: 92 °F
Patchy Fog
then Chance
ShowersFriday Night
Low: 63 °F
Chance
ShowersSaturday
High: 86 °F
Sunny
Saturday Night
Low: 60 °F
Clear
Sunday
High: 89 °F
Sunny
Sunday Night
Low: 58 °F
Chance
Showers
Detailed Forecast
Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 63. Light southwest wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Mostly sunny and hot, with a high near 90. Heat index values as high as 95. West wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Some of the storms could be severe. Patchy fog between 3am and 5am. Otherwise, cloudy, then gradual clearing toward daybreak, with a low around 66. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers after 2pm. Patchy fog before 7am. Otherwise, mostly sunny and hot, with a high near 92. Heat index values as high as 96. West wind 3 to 6 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 63. Northwest wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Sunny, with a high near 86.
Saturday Night
Clear, with a low around 60.
Sunday
Sunny, with a high near 89.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 78.
Monday Night
A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Tuesday
A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 79. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Harwinton CT
41.75°N 73.06°W (Elev. 801 ft)
41.75°N 73.06°W (Elev. 801 ft)
8:36 pm EDT Jun 10, 2026
11pm EDT Jun 10, 2026-6pm EDT Jun 17, 2026
Additional Resources
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