Niantic, CT Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sat
Aug 15
Clear
Close Hourly
-º / 58º 6% NNE 3 mph 89%
10pm Clear 66º 2% NNW 1 mph 86%
11pm Clear 65º 2% N 2 mph 87%
Sun
Aug 16
Partly Cloudy
View Hourly
78º / 69º 6% SE 10 mph 69%
12am Clear 63º 2% NNE 1 mph 87%
1am Clear 63º 2% NNE 3 mph 87%
2am Clear 62º 2% NNE 3 mph 89%
3am Clear 61º 4% NNE 3 mph 91%
4am Clear 60º 5% NNE 3 mph 91%
5am Clear 59º 7% NNE 3 mph 93%
6am Sunny 59º 7% NNE 2 mph 92%
7am Mostly Sunny 61º 7% NNE 3 mph 89%
8am Mostly Sunny 66º 5% NNE 3 mph 79%
9am Mostly Sunny 70º 4% NE 3 mph 75%
10am Sunny 74º 2% ESE 4 mph 67%
11am Partly Cloudy 75º 2% SSE 6 mph 64%
12pm Partly Cloudy 76º 1% SSE 7 mph 63%
1pm Partly Cloudy 76º 2% SSE 8 mph 63%
2pm Mostly Cloudy 77º 1% SSE 9 mph 62%
3pm Mostly Cloudy 77º 1% SSE 10 mph 63%
4pm Mostly Cloudy 76º 1% S 10 mph 65%
5pm Mostly Cloudy 76º 1% S 10 mph 66%
6pm Mostly Cloudy 75º 2% S 10 mph 68%
7pm Mostly Cloudy 74º 2% S 9 mph 71%
8pm Mostly Cloudy 73º 4% S 9 mph 74%
9pm Cloudy 73º 8% S 8 mph 77%
10pm Cloudy 73º 6% S 7 mph 76%
11pm Cloudy 73º 13% S 8 mph 77%
Mon
Aug 17
AM Rain
View Hourly
77º / 66º 80% E 11 mph 90%
12am Cloudy 73º 17% S 8 mph 77%
1am Cloudy 73º 12% S 8 mph 78%
2am Showers 72º 51% S 9 mph 81%
3am Showers 70º 56% S 10 mph 87%
4am Showers 71º 51% SSE 10 mph 87%
5am Showers 71º 44% SSE 10 mph 89%
6am Rain 71º 70% SSE 10 mph 89%
7am Rain 70º 80% SE 10 mph 93%
8am Rain 71º 70% SE 10 mph 90%
9am Rain 73º 68% SE 10 mph 90%
10am Light Rain 73º 66% SE 10 mph 90%
11am Showers 73º 48% SE 11 mph 93%
12pm Few Showers 74º 32% ESE 9 mph 93%
1pm Cloudy 75º 24% ESE 8 mph 91%
2pm Cloudy 75º 22% E 8 mph 90%
3pm Partly Cloudy 76º 19% ENE 7 mph 90%
4pm Partly Cloudy 77º 18% NE 6 mph 87%
5pm Partly Cloudy 77º 15% NNE 6 mph 85%
6pm Partly Cloudy 77º 13% NNE 5 mph 84%
7pm Partly Cloudy 75º 8% NNE 4 mph 88%
8pm Partly Cloudy 74º 8% N 3 mph 92%
9pm Mostly Clear 73º 9% N 3 mph 97%
Tue
Aug 18
Partly Cloudy 82º / 66º 22% WNW 6 mph 75%
Wed
Aug 19
Partly Cloudy 83º / 67º 5% WSW 9 mph 67%
Thu
Aug 20
Showers 82º / 62º 42% WSW 8 mph 70%
Fri
Aug 21
Partly Cloudy 79º / 64º 23% E 6 mph 64%
Sat
Aug 22
PM Showers 76º / 65º 46% ESE 8 mph 76%

Weather Radar for Niantic, CT See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Niantic, CT

Tonight
Low : 62ºF
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Sunday
High : 75ºF
Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Sunny. Seas 1 ft or less.
Sunday Night
Low : 68ºF
S wind 7 to 11 kt. Showers likely, mainly after 2am. Seas around 1 ft.
Monday
High : 76ºF
S wind 7 to 12 kt becoming SSW in the afternoon. Showers likely, mainly before 2pm. Seas around 1 ft.
Monday Night
Low : 67ºF
Variable winds 5 kt or less. A chance of showers before 8pm. Seas 1 ft or less.
Tuesday
High : 77ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Tuesday Night
Low : 66ºF
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Wednesday
High : 78ºF
Variable winds less than 5 kt becoming SSW 5 to 7 kt in the afternoon. Sunny. Seas 1 ft or less.
Wednesday Night
Low : 68ºF
Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.

NOAA Buoy Data Near Niantic, CT See Map

Loading Map...
Loading Buoy Data...

    Wind Speed Forecast for Niantic, CT

    SundayMonday
    Wind Speed (MPH) 132491079101085
    2am6am10am2pm6pm10pm2am6am10am2pm6pm10pm
    MPH 132491079101085
    DIR NNWNNENNEESESSESSSSSESEENNE

    Current Weather Conditions In Niantic, CT

    As Of: 21 seconds ago

    • 66ºF
    • 66ºF
    • 1mph
    • 0º (NNW)
    • 1mph
    • Clear
    • 10mi
    • 30.15"
    • 86%
    • 0ºF

    The weather right now in Niantic, CT is Clear. The current temperature is 66°F, and the expected high and low for today, Saturday, August 15, 2026, are -° high temperature and 58°F low temperature. The wind is currently blowing at 1 miles per hour, and coming from the North Northwest. The wind is gusting to 1 mph. With the wind and the atmosphere the temperature feels like 66° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 86 percent, and air pressure at 30.15 in. Visibility is 10 nautical miles. There are no current weather alert(s).