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.

Fair

75°F

24°C

Humidity 60%
Wind Speed NW 8 mph
Barometer 30.09 in (1019.7 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 18 Sep 12:56 pm EDT
Extended Forecast for

Plymouth CT

  • This Afternoon

    This Afternoon: Sunny, with a high near 75. North wind around 8 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. North wind 3 to 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 65. Northeast wind around 5 mph becoming calm in the afternoon.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy during the early evening, then becoming cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Becoming
    Cloudy

  • Sunday

    Sunday: Rain, mainly after 2pm. High near 61. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 61 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain before 2am, then a chance of showers after 2am. Low around 52. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

    Low: 52 °F

    Rain

  • Monday

    Monday: A chance of showers. Partly sunny, with a high near 62. Chance of precipitation is 30%.

    High: 62 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.

    Low: 47 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 57. Chance of precipitation is 40%.

    High: 57 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 75. North wind around 8 mph.
Tonight
Partly cloudy, with a low around 48. North wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 65. Northeast wind around 5 mph becoming calm in the afternoon.
Saturday Night
Partly cloudy during the early evening, then becoming cloudy, with a low around 49. Calm wind.
Sunday
Rain, mainly after 2pm. High near 61. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain before 2am, then a chance of showers after 2am. Low around 52. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Monday
A chance of showers. Partly sunny, with a high near 62. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 57. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 46.
Wednesday
Partly sunny, with a high near 60.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plymouth CT
 41.66°N 73.05°W (Elev. 801 ft)
Last Update:
8:36 am EDT Sep 18, 2026
Forecast Valid:
1pm EDT Sep 18, 2026-6pm EDT Sep 24, 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