Upper Lagoon, CT 14 Day Weather

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Upper Lagoon, CT Weather - 14-Day Weather Forecast

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Upper Lagoon CT Weather - Clear - 72°F
Clear
72°F
Updated 11:47 am
Feels Like 71°F
Humidity 53%
Wind NNW 8 mph
Barometer  30.1 in
Dew Point 54°F
Upper Lagoon CT Weather - Clear - 22°C
Clear
22°C
Updated 11:47 am
Feels Like 22°C
Humidity 53%
Wind NNW 13 km/h
Barometer  101.9 kPa
Dew Point 12°C
Upper Lagoon, CT Weather and Current Conditionsupper lagoon ct weather forecast

Upper Lagoon, CT Weather Forecast

Upper Lagoon Connecticut WeatherUpper Lagoon, Connecticut Weather Weather Forecast
14 day API Upper Lagoon weather forecast. Note. Our 7-day Upper Lagoon weather forecast is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Upper Lagoon, CT Weather Forecast Dated: 1147 AM Mon Sep 07 2026
Expect a mild stretch with a mix of sun and clouds and mostly dry weather over the coming period. generally humid conditions and no major pressure swings will dominate.

Monday, September 7, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-07 - Morning - Sunny
65°F 19°C
Sunny
Mid-Afternoon
Upper Lagoon Weather - 2026-09-07 - Afternoon - Sunny
83°F 28°C
Sunny
Early-Evening
Upper Lagoon Weather - 2026-09-07 - Evening - Sunny
72°F 23°C
Sunny
Warm and summery near 83°F 28°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the NW to the NNW at 9 mph 14 km/h.

Tuesday, September 8, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-08 - Morning - Partly Cloudy
67°F 20°C
Partly Cloudy
Mid-Afternoon
Upper Lagoon Weather - 2026-09-08 - Afternoon - Overcast
74°F 23°C
Overcast
Early-Evening
Upper Lagoon Weather - 2026-09-08 - Evening - Overcast
72°F 22°C
Overcast
Comfortable with temperatures reaching 74°F 23°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds switching from the NW to the WNW at 10 mph 17 km/h.

Wednesday, September 9, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-09 - Morning - Overcast
71°F 22°C
Overcast
Mid-Afternoon
Upper Lagoon Weather - 2026-09-09 - Afternoon - Partly Cloudy
73°F 23°C
Partly Cloudy
Early-Evening
Upper Lagoon Weather - 2026-09-09 - Evening - Overcast
73°F 23°C
Overcast
Enjoyable around 73°F 23°C, overcast in the morning, partly cloudy in the afternoon, and overcast this evening, with increasing humidity and barometric pressure falling. Winds increasing from the S at 6 mph 10 km/h to SW at 19 mph 31 km/h. Gusts up to 32 mph 51 km/h.

Thursday, September 10, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-10 - Morning - Scattered Showers
73°F 23°C
Scattered Showers
Mid-Afternoon
Upper Lagoon Weather - 2026-09-10 - Afternoon - Overcast
73°F 23°C
Overcast
Early-Evening
Upper Lagoon Weather - 2026-09-10 - Evening - Overcast
73°F 23°C
Overcast
Mild temperatures up to 73°F 23°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling. Winds swinging from the SW to the WSW at 19 mph 31 km/h. Gusts up to 33 mph 53 km/h.

Friday, September 11, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-11 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Upper Lagoon Weather - 2026-09-11 - Afternoon - Sunny
72°F 22°C
Sunny
Early-Evening
Upper Lagoon Weather - 2026-09-11 - Evening - Sunny
69°F 20°C
Sunny
Mild with a high of 72°F 22°C, sunny throughout the day, with steady humidity and steady pressure. Winds blowing from the W at 10 mph 16 km/h.

Saturday, September 12, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-12 - Morning - Sunny
62°F 17°C
Sunny
Mid-Afternoon
Upper Lagoon Weather - 2026-09-12 - Afternoon - Sunny
67°F 20°C
Sunny
Early-Evening
Upper Lagoon Weather - 2026-09-12 - Evening - Sunny
68°F 20°C
Sunny
Mildly cool near 67°F 20°C, sunny throughout the day, with increasing humidity and steady pressure.

Sunday, September 13, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-13 - Morning - Sunny
70°F 21°C
Sunny
Mid-Afternoon
Upper Lagoon Weather - 2026-09-13 - Afternoon - Partly Cloudy
72°F 22°C
Partly Cloudy
Early-Evening
Upper Lagoon Weather - 2026-09-13 - Evening - Overcast
71°F 22°C
Overcast
Comfortable with temperatures reaching 72°F 22°C, cloudy in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds turning from the S to the SSW at 13 mph 20 km/h.

Monday, September 14, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-14 - Morning - Overcast
71°F 21°C
Overcast
Mid-Afternoon
Upper Lagoon Weather - 2026-09-14 - Afternoon - Overcast
74°F 23°C
Overcast
Early-Evening
Upper Lagoon Weather - 2026-09-14 - Evening - Overcast
73°F 23°C
Overcast
Enjoyable around 74°F 23°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds switching from the WSW to the SSW at 18 mph 30 km/h. Gusts up to 30 mph 48 km/h.

Tuesday, September 15, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-15 - Morning - Overcast
74°F 23°C
Overcast
Mid-Afternoon
Upper Lagoon Weather - 2026-09-15 - Afternoon - Scattered Showers
76°F 24°C
Scattered Showers
Early-Evening
Upper Lagoon Weather - 2026-09-15 - Evening - Overcast
69°F 20°C
Overcast
Mild temperatures up to 76°F 24°C, locally heavy downpours at times, with lower humidity and barometric pressure rising. Winds moving from the WSW to the SW at 17 mph 27 km/h. Gusts up to 27 mph 43 km/h.

Wednesday, September 16, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-16 - Morning - Overcast
60°F 16°C
Overcast
Mid-Afternoon
Upper Lagoon Weather - 2026-09-16 - Afternoon - Scattered Showers
63°F 17°C
Scattered Showers
Early-Evening
Upper Lagoon Weather - 2026-09-16 - Evening - Scattered Showers
60°F 16°C
Scattered Showers
Mildly cool near 63°F 17°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds ENE at 17 mph 27 km/h. Gusts up to 21 mph 34 km/h.

Thursday, September 17, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-17 - Morning - Overcast
57°F 14°C
Overcast
Mid-Afternoon
Upper Lagoon Weather - 2026-09-17 - Afternoon - Overcast
66°F 19°C
Overcast
Early-Evening
Upper Lagoon Weather - 2026-09-17 - Evening - Sunny
64°F 18°C
Sunny
Comfortable at 66°F 19°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds shifting from the NE to the ENE at 13 mph 20 km/h.

Friday, September 18, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-18 - Morning - Sunny
58°F 14°C
Sunny
Mid-Afternoon
Upper Lagoon Weather - 2026-09-18 - Afternoon - Sunny
64°F 18°C
Sunny
Early-Evening
Upper Lagoon Weather - 2026-09-18 - Evening - Sunny
64°F 18°C
Sunny
Cool with a high near 64°F 18°C, sunny throughout the day, with steady humidity and barometric pressure falling.

Saturday, September 19, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-19 - Morning - Sunny
63°F 17°C
Sunny
Mid-Afternoon
Upper Lagoon Weather - 2026-09-19 - Afternoon - Sunny
67°F 19°C
Sunny
Early-Evening
Upper Lagoon Weather - 2026-09-19 - Evening - Sunny
67°F 19°C
Sunny
Refreshing around 67°F 19°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the WSW to the SSW at 10 mph 16 km/h.

Sunday, September 20, 2026

Mid-Morning
Upper Lagoon Weather - 2026-09-20 - Morning - Cloudy
67°F 20°C
Cloudy
Mid-Afternoon
Upper Lagoon Weather - 2026-09-20 - Afternoon - Overcast
71°F 22°C
Overcast
Early-Evening
Upper Lagoon Weather - 2026-09-20 - Evening - Overcast
70°F 21°C
Overcast
Mild temperatures up to 71°F 22°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds SW at 10 mph 15 km/h. Gusts up to 22 mph 35 km/h.

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Weather by the Numbers

Mon, 7th
Upper Lagoon CT Weather - Monday, Sep 7, 2026 - Sunny
Hi: 83°F 28°C
Lo: 53°F 12°C
Sunrise 06:20 AM
Sunset 07:11 PM
Wind NW 10 mph15 km/h
Dew Point 55°F13°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 1% *
Humidity 44%
Tue, 8th
Upper Lagoon CT Weather - Tuesday, Sep 8, 2026 - Partly Cloudy
Hi: 75°F 24°C
Lo: 65°F 18°C
Sunrise 06:21 AM
Sunset 07:09 PM
Wind WNW 8 mph13 km/h
Dew Point 58°F15°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 6% *
Humidity 56%
Wed, 9th
Upper Lagoon CT Weather - Wednesday, Sep 9, 2026 - Overcast
Hi: 74°F 23°C
Lo: 68°F 20°C
Sunrise 06:22 AM
Sunset 07:08 PM
Wind SSW 10 mph15 km/h
Dew Point 64°F18°C
uv Index 6
Barometric Pressure 30.18 in1022 mb
POP 19% *
Humidity 73%
Thu, 10th
Upper Lagoon CT Weather - Thursday, Sep 10, 2026 - Patchy Rain Nearby
Hi: 74°F 23°C
Lo: 72°F 22°C
Sunrise 06:23 AM
Sunset 07:06 PM
Wind WSW 15 mph23 km/h
Dew Point 66°F19°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 26% *
Humidity 80%
Fri, 11th
Upper Lagoon CT Weather - Friday, Sep 11, 2026 - Sunny
Hi: 73°F 23°C
Lo: 61°F 16°C
Sunrise 06:24 AM
Sunset 07:04 PM
Wind NW 12 mph19 km/h
Dew Point 47°F8°C
uv Index 6
Barometric Pressure 29.97 in1015 mb
POP 1% *
Humidity 45%
Sat, 12th
Upper Lagoon CT Weather - Saturday, Sep 12, 2026 - Partly Cloudy
Hi: 68°F 20°C
Lo: 59°F 15°C
Sunrise 06:25 AM
Sunset 07:03 PM
Wind SE 4 mph7 km/h
Dew Point 46°F8°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 2% *
Humidity 50%
Sun, 13th
Upper Lagoon CT Weather - Sunday, Sep 13, 2026 - Sunny
Hi: 72°F 22°C
Lo: 68°F 20°C
Sunrise 06:26 AM
Sunset 07:01 PM
Wind S 10 mph15 km/h
Dew Point 60°F16°C
uv Index 6
Barometric Pressure 30.21 in1023 mb
POP 5% *
Humidity 68%
Mon, 14th
Upper Lagoon CT Weather - Monday, Sep 14, 2026 - Partly Cloudy
Hi: 74°F 23°C
Lo: 69°F 21°C
Sunrise 06:27 AM
Sunset 06:59 PM
Wind SW 11 mph18 km/h
Dew Point 66°F19°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 19% *
Humidity 81%
Tue, 15th
Upper Lagoon CT Weather - Tuesday, Sep 15, 2026 - Overcast
Hi: 78°F 25°C
Lo: 66°F 19°C
Sunrise 06:28 AM
Sunset 06:57 PM
Wind WSW 17 mph28 km/h
Dew Point 69°F21°C
uv Index 5
Barometric Pressure 29.77 in1008 mb
POP 21% *
Humidity 79%
Wed, 16th
Upper Lagoon CT Weather - Wednesday, Sep 16, 2026 - Overcast
Hi: 65°F 18°C
Lo: 59°F 15°C
Sunrise 06:29 AM
Sunset 06:56 PM
Wind ENE 16 mph26 km/h
Dew Point 49°F10°C
uv Index 4
Barometric Pressure 30.21 in1023 mb
POP 15% *
Humidity 63%
Thu, 17th
Upper Lagoon CT Weather - Thursday, Sep 17, 2026 - Overcast
Hi: 66°F 19°C
Lo: 54°F 12°C
Sunrise 06:30 AM
Sunset 06:54 PM
Wind ENE 11 mph18 km/h
Dew Point 48°F9°C
uv Index 4
Barometric Pressure 30.18 in1022 mb
POP 14% *
Humidity 58%
Fri, 18th
Upper Lagoon CT Weather - Friday, Sep 18, 2026 - Sunny
Hi: 65°F 18°C
Lo: 55°F 13°C
Sunrise 06:31 AM
Sunset 06:52 PM
Wind SE 4 mph7 km/h
Dew Point 47°F8°C
uv Index 5
Barometric Pressure 30.33 in1027 mb
POP 3% *
Humidity 58%
Sat, 19th
Upper Lagoon CT Weather - Saturday, Sep 19, 2026 - Sunny
Hi: 67°F 19°C
Lo: 61°F 16°C
Sunrise 06:32 AM
Sunset 06:50 PM
Wind SSW 7 mph11 km/h
Dew Point 53°F12°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 4% *
Humidity 62%
Sun, 20th
Upper Lagoon CT Weather - Sunday, Sep 20, 2026 - Overcast
Hi: 72°F 22°C
Lo: 65°F 18°C
Sunrise 06:33 AM
Sunset 06:49 PM
Wind WSW 11 mph17 km/h
Dew Point 60°F15°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 15% *
Humidity 71%
* POP = Probability of Precipitation. Data for 12:00 PM.