41.3250’ N, 72.1867’ W

Niantic, CT

40°
H -°
L 34°
N
2mph
Low tide
3:17 am

Niantic, CT Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Oct 23
Clear -º / 34º 2% N 3 mph 82%
Sat
Oct 24
Partly Cloudy
View Hourly
63º / 37º 4% NW 5 mph 49%
12am Clear 40º 1% N 2 mph 81%
1am Clear 39º 1% N 2 mph 83%
2am Clear 38º 1% N 2 mph 84%
3am Clear 38º 1% N 3 mph 80%
4am Clear 37º 2% NNW 3 mph 81%
5am Clear 36º 2% NNW 3 mph 83%
6am Partly Cloudy 35º 2% NNW 3 mph 85%
7am Partly Cloudy 36º 4% NNW 3 mph 82%
8am Partly Cloudy 38º 3% NNW 3 mph 76%
9am Partly Cloudy 43º 2% N 3 mph 67%
10am Partly Cloudy 49º 0% N 3 mph 56%
11am Partly Cloudy 53º 0% NNW 3 mph 46%
12pm Partly Cloudy 57º 0% WNW 4 mph 40%
1pm Partly Cloudy 59º 0% WNW 4 mph 36%
2pm Partly Cloudy 60º 0% W 4 mph 34%
3pm Mostly Sunny 61º 0% W 4 mph 33%
4pm Sunny 61º 0% WNW 5 mph 34%
5pm Sunny 59º 0% WNW 4 mph 38%
6pm Clear 54º 0% WNW 3 mph 48%
7pm Clear 49º 1% WNW 2 mph 65%
8pm Clear 46º 1% WNW 2 mph 71%
9pm Clear 45º 1% NW 1 mph 74%
10pm Clear 44º 2% NW 1 mph 76%
11pm Clear 43º 2% NW 2 mph 78%
Sun
Oct 25
Sunny
View Hourly
65º / 40º 4% W 4 mph 53%
12am Clear 42º 2% NNW 2 mph 79%
1am Clear 42º 2% NNW 2 mph 80%
2am Clear 41º 3% NNW 3 mph 80%
3am Clear 40º 3% NNW 2 mph 81%
4am Clear 39º 3% NNW 2 mph 82%
5am Clear 38º 3% NNW 2 mph 84%
6am Clear 38º 3% NNW 2 mph 84%
7am Clear 38º 4% NNW 2 mph 85%
8am Sunny 39º 4% NNW 2 mph 83%
9am Sunny 45º 2% NNW 2 mph 72%
10am Sunny 50º 1% NNW 2 mph 59%
11am Sunny 56º 0% NW 2 mph 46%
12pm Sunny 59º 0% WSW 2 mph 39%
1pm Sunny 61º 0% SW 3 mph 37%
2pm Sunny 63º 0% SW 4 mph 36%
3pm Sunny 63º 0% SSW 4 mph 37%
4pm Sunny 62º 0% SSW 4 mph 39%
5pm Sunny 60º 1% SSW 4 mph 44%
6pm Clear 55º 1% SSW 2 mph 55%
7pm Clear 51º 2% SW 1 mph 70%
8pm Clear 49º 4% SW 2 mph 77%
9pm Clear 47º 4% SW 2 mph 81%
10pm Clear 47º 5% WSW 2 mph 82%
11pm Clear 46º 5% WSW 3 mph 84%
Mon
Oct 26
Sunny 69º / 45º 5% W 8 mph 57%
Tue
Oct 27
Sunny 59º / 37º 3% NNE 8 mph 48%
Wed
Oct 28
Mostly Sunny 59º / 46º 3% ESE 5 mph 53%
Thu
Oct 29
Mostly Sunny 65º / 49º 6% SSW 10 mph 66%
Fri
Oct 30
Sunny 69º / 44º 6% WNW 9 mph 62%

Weather Radar for Niantic, CT See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Niantic, CT

Tonight
Low : 38ºF
ENE wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.
Saturday
High : 60ºF
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Saturday Night
Low : 39ºF
Variable winds 5 kt or less. Clear. Seas 1 ft or less.
Sunday
High : 62ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Sunday Night
Low : 43ºF
Variable winds 5 kt or less. Clear. Seas 1 ft or less.
Monday
High : 65ºF
Variable winds less than 5 kt becoming W 5 to 7 kt in the morning. Sunny. Seas 1 ft or less.
Monday Night
Low : 48ºF
Variable winds less than 5 kt becoming NNW 5 to 7 kt after midnight. Mostly clear. Seas 1 ft or less.
Tuesday
High : 59ºF
NNE wind 5 to 10 kt. Sunny. Seas 1 ft or less.
Tuesday Night
Low : 40ºF
Variable winds less than 5 kt becoming NE around 6 kt in the evening. Mostly clear. Seas around 1 ft.

NOAA Buoy Data Near Niantic, CT See Map

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    Wind Speed Forecast for Niantic, CT

    SaturdaySundayMonday
    Wind Speed (MPH) 233452222242
    4am8am12pm4pm8pm12am4am8am12pm4pm8pm12am
    MPH 233452222242
    DIR NNNWNNWWNWWNWWNWNNWNNWNNWWSWSSWSW

    Current Weather Conditions In Niantic, CT

    As Of: 35 minutes ago

    • 40ºF
    • 40ºF
    • 2mph
    • 0º (N)
    • 2mph
    • Clear
    • 10mi
    • 30.47"
    • 81%
    • 0ºF

    The weather right now in Niantic, CT is Clear. The current temperature is 40°F, and the expected high and low for today, Saturday, October 24, 2026, are -° high temperature and 34°F low temperature. The wind is currently blowing at 2 miles per hour, and coming from the North. The wind is gusting to 2 mph. With the wind and the atmosphere the temperature feels like 40° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 81 percent, and air pressure at 30.47 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Frost Advisory - 10:33pm Fri Oct 23 2026

    ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT SATURDAY...

    WHAT: Temperatures as low as the mid 30s will result in frost
    formation.

    WHERE: In Connecticut, Southern Fairfield, Southern Middlesex,
    Southern New Haven, and Southern New London Counties. In New York,
    Southern Westchester County.

    WHEN: Until 9 AM EDT Saturday.

    IMPACTS: Frost could harm sensitive outdoor vegetation. Sensitive
    outdoor plants may be killed if left uncovered.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Take steps now to protect tender plants from the cold.

    &&