Nearby Harbors
41.0967’ N, 73.4150’ W

South Norwalk, CT

71°
H 77°
L 66°
SW
8mph
High tide
3:35 pm
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South Norwalk, CT Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Wed
Sep 16 		Partly Cloudy
Close Hourly 		77º / 66º 1% SW 8 mph 64%
12pm Partly Cloudy 71º 1% SW 8 mph 67%
1pm Mostly Cloudy 73º 1% SW 8 mph 63%
2pm Partly Cloudy 75º 1% SSW 8 mph 61%
3pm Partly Cloudy 76º 0% SSW 7 mph 59%
4pm Partly Cloudy 76º 1% SSW 7 mph 60%
5pm Partly Cloudy 76º 1% SSW 7 mph 63%
6pm Partly Cloudy 75º 1% SSW 7 mph 66%
7pm Partly Cloudy 72º 3% SSW 7 mph 73%
8pm Partly Cloudy 70º 4% S 6 mph 78%
9pm Mostly Cloudy 69º 5% SSW 5 mph 84%
10pm Partly Cloudy 69º 6% SSW 4 mph 87%
11pm Mostly Cloudy 68º 6% SSW 3 mph 88%
Thu
Sep 17 		Mostly Cloudy
View Hourly 		79º / 68º 15% SSE 9 mph 77%
12am Mostly Cloudy 68º 7% SSW 2 mph 90%
1am Mostly Cloudy 68º 7% SW 1 mph 92%
2am Partly Cloudy 68º 7% WSW 1 mph 91%
3am Mostly Cloudy 67º 7% WSW 1 mph 91%
4am Partly Cloudy 67º 8% WNW 1 mph 93%
5am Partly Cloudy 67º 8% WNW 1 mph 93%
6am Partly Cloudy 67º 8% N 1 mph 91%
7am Partly Cloudy 67º 8% N 2 mph 93%
8am Mostly Cloudy 69º 8% N 2 mph 89%
9am Mostly Cloudy 71º 7% ESE 3 mph 85%
10am Mostly Cloudy 72º 13% SE 4 mph 82%
11am Mostly Cloudy 74º 6% SSE 6 mph 78%
12pm Mostly Cloudy 75º 15% SSE 6 mph 74%
1pm Mostly Cloudy 77º 15% S 7 mph 72%
2pm Mostly Cloudy 78º 15% S 8 mph 70%
3pm Mostly Cloudy 78º 15% S 8 mph 69%
4pm Mostly Cloudy 78º 15% S 8 mph 68%
5pm Cloudy 77º 15% S 9 mph 70%
6pm Cloudy 76º 5% S 9 mph 72%
7pm Cloudy 75º 5% S 8 mph 77%
8pm Few Showers 73º 31% S 7 mph 84%
9pm Cloudy 72º 24% S 6 mph 87%
10pm Showers 71º 43% SSW 6 mph 89%
11pm Cloudy 71º 24% SSW 6 mph 90%
Fri
Sep 18 		Partly Cloudy
View Hourly 		79º / 56º 15% NNW 11 mph 63%
12am Cloudy 71º 23% SSW 6 mph 90%
1am Cloudy 71º 16% SW 5 mph 92%
2am Cloudy 71º 15% SW 6 mph 92%
3am Cloudy 70º 18% WSW 5 mph 92%
4am Cloudy 70º 24% W 5 mph 92%
5am Cloudy 69º 15% W 6 mph 93%
6am Mostly Cloudy 69º 9% NW 6 mph 90%
7am Partly Cloudy 69º 8% NNW 7 mph 91%
8am Mostly Cloudy 69º 15% NNW 8 mph 87%
9am Partly Cloudy 71º 15% NNW 9 mph 81%
10am Partly Cloudy 73º 15% N 10 mph 72%
11am Partly Cloudy 75º 15% N 11 mph 64%
Sat
Sep 19 		Partly Cloudy 69º / 60º 1% ENE 9 mph 55%
Sun
Sep 20 		Rain 69º / 57º 75% SSE 12 mph 85%
Mon
Sep 21 		Few Showers 68º / 54º 34% NE 11 mph 72%
Tue
Sep 22 		AM Showers 64º / 51º 46% ENE 12 mph 71%
Wed
Sep 23 		AM Showers 66º / 56º 41% ENE 12 mph 73%

Weather Radar for South Norwalk, CT See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for South Norwalk, CT

Today
High : 76ºF
SW wind around 8 kt. Mostly sunny. Seas 1 ft or less.
Tonight
Low : 67ºF
SSW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Seas 1 ft or less.
Thursday
High : 78ºF
Variable winds less than 5 kt becoming S 5 to 9 kt in the afternoon. Partly sunny. Seas 1 ft or less.
Thursday Night
Low : 69ºF
S wind around 9 kt becoming WSW after midnight. A slight chance of showers before 2am. Seas 1 ft or less.
Friday
High : 77ºF
NNW wind 9 to 11 kt. Mostly sunny. Seas 1 ft or less.
Friday Night
Low : 58ºF
NNE wind around 11 kt. Partly cloudy. Seas 1 ft or less.
Saturday
High : 68ºF
NE wind 6 to 10 kt becoming E in the afternoon. Mostly sunny. Seas 1 ft or less.
Saturday Night
Low : 61ºF
SE wind around 8 kt. A chance of showers. Seas 1 ft or less.
Sunday
High : 69ºF
SE wind 10 to 12 kt. Showers likely. Seas around 1 ft.

NOAA Buoy Data Near South Norwalk, CT See Map

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    Wind Speed Forecast for South Norwalk, CT

    WednesdayThursdayFriday
    Wind Speed (MPH) 876212687658
    4pm8pm12am4am8am12pm4pm8pm12am4am8am12pm
    MPH 876212687658
    DIR SWSSWSSSWWNWNSSESSSSWWNNW

    Current Weather Conditions In South Norwalk, CT

    As Of: 29 minutes ago

    • 71ºF
    • 71ºF
    • 8mph
    • 0º (SW)
    • 8mph
    • Partly Cloudy
    • 10mi
    • 30.34"
    • 67%
    • 0ºF

    The weather right now in South Norwalk, CT is Partly Cloudy. The current temperature is 71°F, and the expected high and low for today, Wednesday, September 16, 2026, are 77° high temperature and 66°F low temperature. The wind is currently blowing at 8 miles per hour, and coming from the Southwest. The wind is gusting to 8 mph. With the wind and the atmosphere the temperature feels like 71° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 67 percent, and air pressure at 30.34 in. Visibility is 10 nautical miles. There are no current weather alert(s).

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