| NWS Forecast for: Norwalk CT Issued by: National Weather Service New York, NY Last Update: 7:33 am EDT May 18, 2026 | |
| Today: Sunny, with a high near 83. Light east wind increasing to 5 to 9 mph in the morning. Tonight: Mostly clear, with a low around 66. South wind 3 to 6 mph. Tuesday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 91. Southwest wind 5 to 11 mph. Tuesday Night: Partly cloudy, with a low around 71. Southwest wind around 7 mph. Wednesday: Showers and possibly a thunderstorm after 2pm. High near 88. West wind 8 to 13 mph. Chance of precipitation is 90%. Wednesday Night: Showers before 8pm. Low around 54. Chance of precipitation is 80%. Thursday: Partly sunny, with a high near 70. Thursday Night: Partly cloudy, with a low around 50. Friday: Partly sunny, with a high near 66. Friday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%. Saturday: Showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 70%. Saturday Night: Showers likely. Cloudy, with a low around 53. Chance of precipitation is 60%. Sunday: Showers likely. Mostly cloudy, with a high near 70. Chance of precipitation is 60%. | |
| Norwalk CT 41.11°N 73.43°W (Elev. 144 ft) | |
Visit your local NWS office at: https://www.weather.gov/okx/ |