| National Weather Service Forecast for:
Newington, CT Issued by: National Weather Service Boston / Norton, MA |
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| Updated: Mon, 06/22/2026 2:30am | ||||||||||||||||||||||||||||||||||||||||
| Newington, CT | ||||||||||||||||||||||||||||||||||||||||
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| Overnight |
Partly cloudy, with a low around 58. Wind around 0 mph. |
| Monday |
A chance of rain showers between 11am and 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 77. Southeast wind 0 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. |
| Monday Night |
Showers and thunderstorms before 8pm, then patchy fog and showers and thunderstorms between 8pm and 2am, then patchy fog and showers and thunderstorms. Cloudy, with a low around 62. Southeast wind 6 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible. |
| Tuesday |
Rain showers and patchy fog before 5pm. Mostly cloudy, with a high near 79. Northwest wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. |
| Tuesday Night |
Mostly clear, with a low around 59. Northwest wind 5 to 9 mph. |
| Wednesday |
Sunny, with a high near 83. Northwest wind 5 to 10 mph. |
| Wednesday Night |
Mostly clear, with a low around 60. Northwest wind 0 to 7 mph. |
| Thursday |
Mostly sunny, with a high near 85. Southwest wind 0 to 9 mph. |
| Thursday Night |
A chance of rain showers between 9pm and 2am, then a chance of showers and thunderstorms between 2am and 4am, then showers and thunderstorms likely. Mostly cloudy, with a low around 62. South wind around 9 mph. Chance of precipitation is 60%. |
| Friday |
Showers and thunderstorms likely. Mostly cloudy, with a high near 82. South wind 7 to 12 mph. Chance of precipitation is 60%. |
| Friday Night |
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. West wind 1 to 10 mph. Chance of precipitation is 50%. |
| Saturday |
A chance of rain showers. Mostly sunny, with a high near 83. Northwest wind 1 to 7 mph. Chance of precipitation is 30%. |
| Saturday Night |
Partly cloudy, with a low around 63. Northwest wind 2 to 6 mph. |
| Sunday |
Sunny, with a high near 85. Northwest wind 2 to 7 mph. |
Forecast from NOAA-NWS for Newington, CT.