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Niantic CT Weather - Clear - 59°F
Clear
59°F
Updated 7:04 pm
Feels Like 49°F
Humidity 62%
Wind NE 16 mph
Barometer  30.36 in
Dew Point 46°F
Niantic CT Weather - Clear - 15°C
Clear
15°C
Updated 7:04 pm
Feels Like 10°C
Humidity 62%
Wind NE 26 km/h
Barometer  102.8 kPa
Dew Point 8°C
Niantic, CT Weather and Current Conditionsniantic ct weather forecast

Niantic, CT Weather Forecast

Niantic Connecticut WeatherNiantic, Connecticut Weather Weather Forecast
14 Day API Niantic, CT Weather Forecast. Note: Our 7 day Niantic, Connecticut weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Niantic, CT Weather Forecast Dated: 704 PM Tue Sep 22 2026
Expect a cool pattern with more clouds than sun and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.

Tuesday, September 22, 2026

Mid-Morning
Niantic Weather - 2026-09-22 - Morning - Overcast
59°F 15°C
Overcast
Mid-Afternoon
Niantic Weather - 2026-09-22 - Afternoon - Cloudy
65°F 18°C
Cloudy
Early-Evening
Niantic Weather - 2026-09-22 - Evening - Overcast
61°F 16°C
Overcast
Refreshing around 65°F 18°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds out of the ENE at 19 mph 31 km/h. Gusts up to 25 mph 39 km/h.

Wednesday, September 23, 2026

Mid-Morning
Niantic Weather - 2026-09-23 - Morning - Scattered Showers
60°F 16°C
Scattered Showers
Mid-Afternoon
Niantic Weather - 2026-09-23 - Afternoon - Overcast
64°F 18°C
Overcast
Early-Evening
Niantic Weather - 2026-09-23 - Evening - Sunny
59°F 15°C
Sunny
Mildly cool near 64°F 18°C, scattered downpours possible, with steady humidity and steady pressure. Winds blowing from the ENE at 24 mph 39 km/h. Gusts up to 30 mph 48 km/h.

Thursday, September 24, 2026

Mid-Morning
Niantic Weather - 2026-09-24 - Morning - Scattered Showers
57°F 14°C
Scattered Showers
Mid-Afternoon
Niantic Weather - 2026-09-24 - Afternoon - Overcast
64°F 18°C
Overcast
Early-Evening
Niantic Weather - 2026-09-24 - Evening - Overcast
58°F 15°C
Overcast
Comfortable at 64°F 18°C, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds NE at 22 mph 36 km/h. Gusts up to 30 mph 48 km/h.

Friday, September 25, 2026

Mid-Morning
Niantic Weather - 2026-09-25 - Morning - Overcast
58°F 14°C
Overcast
Mid-Afternoon
Niantic Weather - 2026-09-25 - Afternoon - Overcast
63°F 17°C
Overcast
Early-Evening
Niantic Weather - 2026-09-25 - Evening - Cloudy
59°F 15°C
Cloudy
Cool with a high near 63°F 17°C, overcast throughout the day, with steady humidity and steady pressure. Winds out of the NNE at 27 mph 44 km/h. Gusts up to 43 mph 69 km/h.

Saturday, September 26, 2026

Mid-Morning
Niantic Weather - 2026-09-26 - Morning - Scattered Showers
56°F 13°C
Scattered Showers
Mid-Afternoon
Niantic Weather - 2026-09-26 - Afternoon - Light Rain
56°F 14°C
Light Rain
Early-Evening
Niantic Weather - 2026-09-26 - Evening - Rain
57°F 14°C
Rain
Brisk around 56°F 14°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds shifting from the NNW to the NW at 20 mph 31 km/h. Gusts up to 31 mph 51 km/h.

Sunday, September 27, 2026

Mid-Morning
Niantic Weather - 2026-09-27 - Morning - Scattered Showers
58°F 15°C
Scattered Showers
Mid-Afternoon
Niantic Weather - 2026-09-27 - Afternoon - Scattered Showers
60°F 15°C
Scattered Showers
Early-Evening
Niantic Weather - 2026-09-27 - Evening - Overcast
60°F 15°C
Overcast
Mildly cool near 60°F 15°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds turning from the NNW to the N at 25 mph 41 km/h. Gusts up to 37 mph 59 km/h.

Monday, September 28, 2026

Mid-Morning
Niantic Weather - 2026-09-28 - Morning - Overcast
59°F 15°C
Overcast
Mid-Afternoon
Niantic Weather - 2026-09-28 - Afternoon - Cloudy
62°F 17°C
Cloudy
Early-Evening
Niantic Weather - 2026-09-28 - Evening - Overcast
62°F 17°C
Overcast
Comfortable at 62°F 17°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds switching from the ESE to the N at 15 mph 25 km/h. Gusts up to 28 mph 45 km/h.

Tuesday, September 29, 2026

Mid-Morning
Niantic Weather - 2026-09-29 - Morning - Sunny
62°F 17°C
Sunny
Mid-Afternoon
Niantic Weather - 2026-09-29 - Afternoon - Overcast
68°F 20°C
Overcast
Early-Evening
Niantic Weather - 2026-09-29 - Evening - Sunny
66°F 19°C
Sunny
Enjoyable around 68°F 20°C, cloudy through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the WSW to the SSW at 8 mph 14 km/h.

Wednesday, September 30, 2026

Mid-Morning
Niantic Weather - 2026-09-30 - Morning - Overcast
66°F 19°C
Overcast
Mid-Afternoon
Niantic Weather - 2026-09-30 - Afternoon - Overcast
69°F 21°C
Overcast
Early-Evening
Niantic Weather - 2026-09-30 - Evening - Overcast
69°F 21°C
Overcast
Mild temperatures up to 69°F 21°C, overcast throughout the day, with steady humidity and steady pressure. Winds swinging from the WSW to the SW at 14 mph 22 km/h. Gusts up to 22 mph 36 km/h.

Thursday, October 1, 2026

Mid-Morning
Niantic Weather - 2026-10-01 - Morning - Cloudy
68°F 20°C
Cloudy
Mid-Afternoon
Niantic Weather - 2026-10-01 - Afternoon - Overcast
72°F 22°C
Overcast
Early-Evening
Niantic Weather - 2026-10-01 - Evening - Overcast
72°F 23°C
Overcast
Mild with a high of 72°F 22°C, overcast throughout the day, with steady humidity and steady pressure. Winds shifting from the WSW to the NW at 7 mph 11 km/h.

Friday, October 2, 2026

Mid-Morning
Niantic Weather - 2026-10-02 - Morning - Scattered Showers
64°F 18°C
Scattered Showers
Mid-Afternoon
Niantic Weather - 2026-10-02 - Afternoon - Overcast
64°F 18°C
Overcast
Early-Evening
Niantic Weather - 2026-10-02 - Evening - Overcast
63°F 18°C
Overcast
Comfortable at 64°F 18°C, scattered downpours possible, with lower humidity and steady pressure. Winds turning from the ENE to the E at 15 mph 24 km/h.

Saturday, October 3, 2026

Mid-Morning
Niantic Weather - 2026-10-03 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Niantic Weather - 2026-10-03 - Afternoon - Overcast
62°F 17°C
Overcast
Early-Evening
Niantic Weather - 2026-10-03 - Evening - Scattered Showers
62°F 17°C
Scattered Showers
Cool with a high near 62°F 17°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds ESE at 14 mph 23 km/h.

Sunday, October 4, 2026

Mid-Morning
Niantic Weather - 2026-10-04 - Morning - Overcast
67°F 19°C
Overcast
Mid-Afternoon
Niantic Weather - 2026-10-04 - Afternoon - Scattered Showers
69°F 20°C
Scattered Showers
Early-Evening
Niantic Weather - 2026-10-04 - Evening - Scattered Showers
68°F 20°C
Scattered Showers
Enjoyable around 69°F 20°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds moving from the SE to the SSE at 11 mph 17 km/h.

Monday, October 5, 2026

Mid-Morning
Niantic Weather - 2026-10-05 - Morning - Light Showers
68°F 20°C
Light Showers
Mid-Afternoon
Niantic Weather - 2026-10-05 - Afternoon - Heavy Rain Showers
68°F 20°C
Heavy Rain Showers
Early-Evening
Niantic Weather - 2026-10-05 - Evening - Scattered Showers
69°F 20°C
Scattered Showers
Mild temperatures up to 68°F 20°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds swinging from the SSE to the W at 20 mph 31 km/h. Gusts up to 33 mph 52 km/h.

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Weather by the Numbers

Tue, 22nd
Niantic CT Weather - Tuesday, Sep 22, 2026 - Patchy Rain Nearby
Hi: 65°F 18°C
Lo: 57°F 14°C
Sunrise 06:36 AM
Sunset 06:45 PM
Wind NE 19 mph31 km/h
Dew Point 53°F12°C
uv Index 2
Barometric Pressure 30.3 in1026 mb
POP 18% *
Humidity 68%
Wed, 23rd
Niantic CT Weather - Wednesday, Sep 23, 2026 - Patchy Rain Nearby
Hi: 64°F 18°C
Lo: 55°F 13°C
Sunrise 06:37 AM
Sunset 06:44 PM
Wind ENE 25 mph40 km/h
Dew Point 49°F10°C
uv Index 4
Barometric Pressure 30.45 in1031 mb
POP 15% *
Humidity 59%
Thu, 24th
Niantic CT Weather - Thursday, Sep 24, 2026 - Overcast
Hi: 65°F 18°C
Lo: 53°F 12°C
Sunrise 06:38 AM
Sunset 06:42 PM
Wind ENE 23 mph37 km/h
Dew Point 48°F9°C
uv Index 5
Barometric Pressure 30.36 in1028 mb
POP 13% *
Humidity 56%
Fri, 25th
Niantic CT Weather - Friday, Sep 25, 2026 - Overcast
Hi: 63°F 17°C
Lo: 55°F 13°C
Sunrise 06:39 AM
Sunset 06:40 PM
Wind NNE 26 mph42 km/h
Dew Point 45°F7°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 13% *
Humidity 55%
Sat, 26th
Niantic CT Weather - Saturday, Sep 26, 2026 - Light Rain
Hi: 60°F 15°C
Lo: 55°F 13°C
Sunrise 06:40 AM
Sunset 06:38 PM
Wind NNW 19 mph31 km/h
Dew Point 52°F11°C
uv Index 1
Barometric Pressure 29.88 in1012 mb
POP 68% *
Humidity 87%
Sun, 27th
Niantic CT Weather - Sunday, Sep 27, 2026 - Patchy Rain Nearby
Hi: 60°F 15°C
Lo: 56°F 13°C
Sunrise 06:41 AM
Sunset 06:37 PM
Wind N 22 mph35 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 29.77 in1008 mb
POP 26% *
Humidity 84%
Mon, 28th
Niantic CT Weather - Monday, Sep 28, 2026 - Overcast
Hi: 64°F 18°C
Lo: 58°F 15°C
Sunrise 06:42 AM
Sunset 06:35 PM
Wind WSW 19 mph31 km/h
Dew Point 54°F12°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 23% *
Humidity 80%
Tue, 29th
Niantic CT Weather - Tuesday, Sep 29, 2026 - Cloudy
Hi: 68°F 20°C
Lo: 59°F 15°C
Sunrise 06:43 AM
Sunset 06:33 PM
Wind ENE 7 mph12 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 30.09 in1019 mb
POP 6% *
Humidity 66%
Wed, 30th
Niantic CT Weather - Wednesday, Sep 30, 2026 - Overcast
Hi: 69°F 21°C
Lo: 65°F 18°C
Sunrise 06:44 AM
Sunset 06:32 PM
Wind WSW 12 mph19 km/h
Dew Point 60°F16°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 22% *
Humidity 77%
Thu, 1st
Niantic CT Weather - Thursday, Oct 1, 2026 - Overcast
Hi: 73°F 23°C
Lo: 67°F 19°C
Sunrise 06:45 AM
Sunset 06:30 PM
Wind WSW 14 mph22 km/h
Dew Point 62°F17°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 18% *
Humidity 76%
Fri, 2nd
Niantic CT Weather - Friday, Oct 2, 2026 - Light Rain Shower
Hi: 69°F 21°C
Lo: 62°F 17°C
Sunrise 06:46 AM
Sunset 06:28 PM
Wind ENE 14 mph23 km/h
Dew Point 60°F16°C
uv Index 4
Barometric Pressure 30.12 in1020 mb
POP 39% *
Humidity 89%
Sat, 3rd
Niantic CT Weather - Saturday, Oct 3, 2026 - Overcast
Hi: 63°F 17°C
Lo: 61°F 16°C
Sunrise 06:47 AM
Sunset 06:26 PM
Wind ESE 14 mph23 km/h
Dew Point 53°F12°C
uv Index 4
Barometric Pressure 30.18 in1022 mb
POP 19% *
Humidity 72%
Sun, 4th
Niantic CT Weather - Sunday, Oct 4, 2026 - Patchy Rain Nearby
Hi: 69°F 20°C
Lo: 63°F 17°C
Sunrise 06:48 AM
Sunset 06:25 PM
Wind SSE 12 mph19 km/h
Dew Point 65°F18°C
uv Index 5
Barometric Pressure 30.15 in1021 mb
POP 28% *
Humidity 89%
Mon, 5th
Niantic CT Weather - Monday, Oct 5, 2026 - Moderate Or Heavy Rain Shower
Hi: 69°F 21°C
Lo: 67°F 20°C
Sunrise 06:49 AM
Sunset 06:23 PM
Wind SSE 18 mph30 km/h
Dew Point 67°F20°C
uv Index 4
Barometric Pressure 29.83 in1010 mb
POP 87% *
Humidity 98%
* POP = Probability of Precipitation. Data for 12:00 PM.