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

Oxford, Waterbury-Oxford Airport (KOXC)

Lat: 41.48°NLon: 73.13°WElev: 725ft.

Light Rain

57°F

14°C

Humidity 62%
Wind Speed N 8 mph
Barometer 30.17 in (1022.4 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 21 May 6:56 am EDT
Extended Forecast for

Thomaston CT

  • Today

    Today: A chance of showers, mainly before 11am. Cloudy, with a high near 65. North wind around 5 mph becoming calm in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Chance
    Showers then
    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 68. Northeast wind 5 to 7 mph.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 43. Light and variable wind.

    Low: 43 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Cloudy, with a high near 59. East wind 3 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers. Low around 44. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Showers

  • Sunday

    Sunday: Showers, mainly before 2pm. High near 58. Chance of precipitation is 80%.

    High: 58 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 2am. Cloudy, with a low around 49. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers

  • Memorial Day

    Memorial Day: A chance of showers after 8am. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.

    High: 71 °F

    Chance
    Showers

Detailed Forecast

Today
A chance of showers, mainly before 11am. Cloudy, with a high near 65. North wind around 5 mph becoming calm in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 45. Calm wind.
Friday
Mostly sunny, with a high near 68. Northeast wind 5 to 7 mph.
Friday Night
Increasing clouds, with a low around 43. Light and variable wind.
Saturday
Showers likely, mainly after 2pm. Cloudy, with a high near 59. East wind 3 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers. Low around 44. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers, mainly before 2pm. High near 58. Chance of precipitation is 80%.
Sunday Night
A chance of showers before 2am. Cloudy, with a low around 49. Chance of precipitation is 30%.
Memorial Day
A chance of showers after 8am. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Mostly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thomaston CT
 41.67°N 73.07°W (Elev. 499 ft)
Last Update:
2:37 am EDT May 21, 2026
Forecast Valid:
7am EDT May 21, 2026-6pm EDT May 27, 2026
 
Forecast Discussion
 
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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