Niantic, CT Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Sat Aug 15 |
 |
Clear Close Hourly |
-º / 58º | 12% | NNE 3 mph | 85% |
| 9pm | |
Clear | 69º | 2% | NNW 2 mph | 76% |
| 10pm | |
Clear | 68º | 2% | N 1 mph | 79% |
| 11pm | |
Clear | 66º | 2% | N 2 mph | 80% |
|
Sun Aug 16 |
 |
Partly Cloudy View Hourly |
79º / 69º | 6% | SE 9 mph | 68% |
| 12am | |
Clear | 64º | 2% | NNE 2 mph | 85% |
| 1am | |
Clear | 63º | 2% | NNE 3 mph | 87% |
| 2am | |
Clear | 61º | 2% | NNE 2 mph | 90% |
| 3am | |
Clear | 60º | 6% | NNE 3 mph | 92% |
| 4am | |
Clear | 60º | 13% | NNE 3 mph | 91% |
| 5am |  |
Mostly Clear | 60º | 7% | NNE 3 mph | 93% |
| 6am |  |
Sunny | 59º | 7% | NNE 2 mph | 92% |
| 7am | |
Sunny | 61º | 7% | NNE 3 mph | 89% |
| 8am |  |
Mostly Sunny | 66º | 5% | NNE 2 mph | 81% |
| 9am | |
Mostly Sunny | 70º | 4% | NE 2 mph | 76% |
| 10am | |
Sunny | 74º | 2% | ESE 4 mph | 66% |
| 11am | |
Partly Cloudy | 76º | 1% | SSE 6 mph | 62% |
| 12pm | |
Partly Cloudy | 77º | 5% | SSE 7 mph | 61% |
| 1pm | |
Partly Cloudy | 77º | 1% | SSE 8 mph | 61% |
| 2pm |  |
Mostly Cloudy | 77º | 1% | S 9 mph | 61% |
| 3pm | |
Mostly Cloudy | 77º | 1% | SSE 9 mph | 63% |
| 4pm | |
Mostly Cloudy | 76º | 1% | S 9 mph | 64% |
| 5pm | |
Mostly Cloudy | 76º | 1% | S 9 mph | 65% |
| 6pm | |
Mostly Cloudy | 75º | 2% | S 9 mph | 67% |
| 7pm | |
Mostly Cloudy | 74º | 3% | S 9 mph | 71% |
| 8pm |  |
Mostly Cloudy | 73º | 4% | S 8 mph | 74% |
| 9pm |  |
Cloudy | 72º | 5% | S 7 mph | 77% |
| 10pm | |
Cloudy | 72º | 6% | S 7 mph | 79% |
| 11pm | |
Cloudy | 72º | 19% | S 7 mph | 79% |
|
Mon Aug 17 |
 |
AM Rain View Hourly |
78º / 66º | 77% | E 10 mph | 88% |
| 12am | |
Cloudy | 72º | 22% | S 7 mph | 79% |
| 1am | |
Cloudy | 72º | 19% | S 8 mph | 78% |
| 2am |  |
Showers | 72º | 49% | S 9 mph | 81% |
| 3am | |
Showers | 71º | 53% | S 9 mph | 86% |
| 4am | |
Showers | 71º | 50% | SSE 9 mph | 87% |
| 5am | |
Showers | 70º | 47% | SSE 9 mph | 88% |
| 6am | |
Rain | 70º | 74% | SSE 9 mph | 90% |
| 7am | |
Rain | 70º | 77% | SE 9 mph | 93% |
| 8am | |
Rain | 71º | 72% | SE 9 mph | 91% |
| 9am | |
Light Rain | 72º | 74% | SE 9 mph | 90% |
| 10am | |
Light Rain | 73º | 63% | SE 9 mph | 90% |
| 11am | |
Showers | 73º | 51% | SE 10 mph | 91% |
| 12pm | |
Showers | 74º | 35% | ESE 8 mph | 92% |
| 1pm | |
Cloudy | 75º | 24% | ESE 7 mph | 90% |
| 2pm | |
Cloudy | 76º | 24% | E 8 mph | 87% |
| 3pm | |
Mostly Cloudy | 77º | 18% | ENE 8 mph | 86% |
| 4pm | |
Mostly Cloudy | 77º | 16% | NNE 6 mph | 86% |
| 5pm | |
Partly Cloudy | 77º | 10% | NNE 6 mph | 82% |
| 6pm | |
Partly Cloudy | 77º | 13% | NNE 5 mph | 81% |
| 7pm | |
Partly Cloudy | 76º | 8% | NNE 4 mph | 85% |
| 8pm | |
Mostly Clear | 74º | 8% | NNE 3 mph | 92% |
|
Tue Aug 18 |
|
Partly Cloudy | 83º / 66º | 24% | NW 6 mph | 74% |
|
Wed Aug 19 |
|
Partly Cloudy | 83º / 67º | 7% | WSW 8 mph | 66% |
|
Thu Aug 20 |
|
Showers | 82º / 61º | 44% | WSW 8 mph | 69% |
|
Fri Aug 21 |
 |
PM Showers | 79º / 63º | 33% | E 6 mph | 64% |
|
Sat Aug 22 |
|
PM Showers | 77º / 64º | 47% | ESE 8 mph | 76% |
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For Niantic, CT -
Wind Forecast
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In Niantic, CT -
Marine Forecast
In Niantic, CT
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.
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.
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.
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.
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.
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.
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.
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.
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.
Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.
NOAA Buoy Data Near Niantic, CT See Map
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Wind Speed Forecast for Niantic, CT
| Sunday | Monday | |||||||||||
| Wind Speed (MPH) | 2 | 3 | 3 | 2 | 8 | 9 | 7 | 8 | 9 | 9 | 7 | 6 |
| 1am | 5am | 9am | 1pm | 5pm | 9pm | 1am | 5am | 9am | 1pm | 5pm | 9pm | |
| MPH | 2 | 3 | 3 | 2 | 8 | 9 | 7 | 8 | 9 | 9 | 7 | 6 |
| DIR | NNW | NNE | NNE | NE | SSE | S | S | S | SSE | SE | ESE | NNE |
Current Weather Conditions In Niantic, CT
As Of: 21 minutes ago
- 69ºF
- 69ºF
- 2mph
- 0º (NNW)
- 2mph
- Clear
- 10mi
- 30.14"
- 76%
- 0ºF
The weather right now in Niantic, CT is Clear. The current temperature is 69°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 2 miles per hour, and coming from the North Northwest. The wind is gusting to 2 mph. With the wind and the atmosphere the temperature feels like 69° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 76 percent, and air pressure at 30.14 in. Visibility is 10 nautical miles. There are no current weather alert(s).
