Weather forecast for: Oneco CT
Last Update: 10:07 am EST Nov 4, 2026
This Afternoon: Sunny, with a temperature falling to around 63 by 5pm. Southwest wind 8 to 10 mph, with gusts as high as 23 mph.
Tonight: Increasing clouds, with a low around 56. Southwest wind 5 to 7 mph.
Thursday: A slight chance of rain between 1pm and 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 71. Southwest wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday Night: A chance of rain and thunderstorms before 2am, then rain likely and possibly a thunderstorm between 2am and 4am, then rain likely after 4am. Mostly cloudy, with a low around 61. Southwest wind 7 to 9 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday: Rain, with thunderstorms also possible after 1pm. High near 68. South wind 5 to 7 mph. Chance of precipitation is 100%.
Friday Night: Rain and possibly a thunderstorm. Low around 56. Light south wind. Chance of precipitation is 90%.
Saturday: A chance of rain before 10am. Partly sunny, with a high near 65. North wind 5 to 7 mph. Chance of precipitation is 40%.
Saturday Night: Partly cloudy, with a low around 43. West wind 6 to 9 mph.
Sunday: Mostly sunny, with a high near 58. West wind 7 to 10 mph.
Sunday Night: Partly cloudy, with a low around 37. West wind 5 to 7 mph.
Monday: Mostly sunny, with a high near 55. West wind 8 to 13 mph, with gusts as high as 23 mph.
Monday Night: Mostly clear, with a low around 35. West wind 6 to 8 mph.
Tuesday: Mostly sunny, with a high near 58. West wind 8 to 13 mph.