Hazardous Weather Conditions

Current conditions at

Groton / New London, Groton / New London Airport (KGON)

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Light Rain Fog/Mist

69°F

21°C

Humidity 93%
Wind Speed Calm
Barometer 30.01 in (1016.0 mb)
Dewpoint 67°F (19°C)
Visibility 6.00 mi
Last update 27 Jun 4:56 pm EDT
Extended Forecast for

Uncasville-Oxoboxo Valley CT

  • This Afternoon

    This Afternoon: A 20 percent chance of showers.  Mostly cloudy, with a steady temperature around 77. South wind around 7 mph.

    High: 77 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 2am.  Mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 63 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers before 8am, then a slight chance of showers after 2pm.  Mostly cloudy, with a high near 81. Calm wind becoming southeast 5 to 7 mph in the afternoon.  Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 84. Calm wind becoming south around 6 mph in the afternoon.

    High: 84 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a steady temperature around 77. South wind around 7 mph.
Tonight
A 40 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening.
Sunday
A chance of showers before 8am, then a slight chance of showers after 2pm. Mostly cloudy, with a high near 81. Calm wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 61. Calm wind.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 84. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
Sunny and hot, with a high near 101.
Thursday Night
Mostly clear, with a low around 75.
Friday
A 30 percent chance of showers. Sunny and hot, with a high near 100.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 70.
Independence Day
A chance of showers. Mostly sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
Uncasville-Oxoboxo Valley CT
 41.44°N 72.12°W (Elev. 138 ft)
2:33 pm EDT Jun 27, 2026
5pm EDT Jun 27, 2026-6pm EDT Jul 4, 2026
 
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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