What is the weather in Southport right now?

Current weather in Southport is light rain.

Where can I find the hourly weather forecast for Southport?

This page shows hourly weather forecast for Southport, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Southport updated regularly?

Weather data for Southport is updated regularly with the latest available observations and forecasts.

Now · 2:51 PM

Southport Weather & Hourly Forecast

United States · Connecticut · 06890

83°F

Light rain

Feels like: 88°F

💧 Humidity 71% 🌡 Pressure 29.88 inHg 💨 Wind 5 mph 👁 Visibility 6.2 mi ☁ Clouds 73% ☀️ UV index 4.7 · Moderate 🌅 Sunrise 6:21 AM 🌇 Sunset 7:23 PM

Hourly Forecast for Southport

Today

3:00 PM

Light rain

83° 💧 0.02 in 💨 5 mph H 71%29.88 inHg

6:00 PM

Light rain

80° 💧 0.01 in 💨 5 mph H 75%29.85 inHg

9:00 PM

Light rain

75° 💧 0.02 in 💨 1 mph H 88%29.88 inHg

Tomorrow

12:00 AM

Light rain

72° 💧 0.10 in 💨 5 mph H 93%29.88 inHg

3:00 AM

Light rain

71° 💧 0.04 in 💨 5 mph H 94%29.83 inHg

6:00 AM

Light rain

71° 💧 0.05 in 💨 5 mph H 95%29.83 inHg

9:00 AM

Mostly cloudy

74° 💧 None 💨 5 mph H 87%29.85 inHg

12:00 PM

Mostly cloudy

81° 💧 None 💨 3 mph H 65%29.83 inHg

3:00 PM

Overcast

83° 💧 None 💨 6 mph H 54%29.77 inHg

6:00 PM

Overcast

79° 💧 None 💨 8 mph H 61%29.77 inHg

9:00 PM

Overcast night

74° 💧 None 💨 7 mph H 66%29.77 inHg

Saturday

12:00 AM

Overcast night

71° 💧 None 💨 12 mph H 63%29.77 inHg

3:00 AM

Clear night

67° 💧 None 💨 12 mph H 67%29.77 inHg

6:00 AM

Clear night

66° 💧 None 💨 13 mph H 69%29.80 inHg

9:00 AM

Sunny

69° 💧 None 💨 13 mph H 66%29.80 inHg

12:00 PM

Sunny

75° 💧 None 💨 11 mph H 52%29.83 inHg

Today

3:00 PM

Light rain

83° 💧 0.01 in 💨 5 mph H 71%29.88 inHg

4:00 PM

Light rain

83° 💧 0.00 in 💨 1 mph H 72%29.88 inHg

5:00 PM

Light rain

82° 💧 0.01 in 💨 3 mph H 73%29.88 inHg

6:00 PM

Light rain

80° 💧 0.01 in 💨 5 mph H 75%29.85 inHg

7:00 PM

Light rain

78° 💧 0.00 in 💨 5 mph H 80%29.85 inHg

8:00 PM

Light rain

75° 💧 0.00 in 💨 3 mph H 88%29.85 inHg

9:00 PM

Light rain

75° 💧 0.00 in 💨 1 mph H 88%29.88 inHg

10:00 PM

Light rain

73° 💧 0.00 in 💨 3 mph H 88%29.88 inHg

11:00 PM

Light rain

73° 💧 0.01 in 💨 6 mph H 91%29.88 inHg

Tomorrow

12:00 AM

Light rain

72° 💧 0.01 in 💨 5 mph H 93%29.88 inHg

1:00 AM

Moderate rain

71° 💧 0.04 in 💨 7 mph H 96%29.88 inHg

2:00 AM

Moderate rain

71° 💧 0.04 in 💨 5 mph H 95%29.85 inHg

3:00 AM

Light rain

71° 💧 0.01 in 💨 5 mph H 94%29.83 inHg

4:00 AM

Light rain

71° 💧 0.01 in 💨 4 mph H 94%29.83 inHg

5:00 AM

Light rain

71° 💧 0.03 in 💨 5 mph H 94%29.83 inHg

6:00 AM

Light rain

71° 💧 0.04 in 💨 5 mph H 95%29.83 inHg

7:00 AM

Light rain

70° 💧 0.01 in 💨 5 mph H 94%29.85 inHg

8:00 AM

Mostly cloudy

71° 💧 None 💨 5 mph H 91%29.85 inHg

9:00 AM

Mostly cloudy

74° 💧 None 💨 5 mph H 87%29.85 inHg

10:00 AM

Mostly cloudy

77° 💧 None 💨 5 mph H 80%29.83 inHg

11:00 AM

Mostly cloudy

79° 💧 None 💨 4 mph H 70%29.85 inHg

12:00 PM

Mostly cloudy

81° 💧 None 💨 3 mph H 65%29.83 inHg

1:00 PM

Mostly cloudy

81° 💧 None 💨 4 mph H 62%29.80 inHg

2:00 PM

Mostly cloudy

82° 💧 None 💨 6 mph H 57%29.80 inHg

3:00 PM

Overcast

83° 💧 None 💨 6 mph H 54%29.77 inHg

4:00 PM

Overcast

82° 💧 None 💨 11 mph H 53%29.77 inHg

5:00 PM

Overcast

81° 💧 None 💨 11 mph H 56%29.77 inHg

6:00 PM

Overcast

79° 💧 None 💨 8 mph H 61%29.77 inHg

7:00 PM

Overcast

76° 💧 None 💨 6 mph H 67%29.74 inHg

8:00 PM

Overcast night

75° 💧 None 💨 7 mph H 68%29.77 inHg

9:00 PM

Overcast night

74° 💧 None 💨 7 mph H 66%29.77 inHg

10:00 PM

Overcast night

73° 💧 None 💨 8 mph H 64%29.77 inHg

11:00 PM

Overcast night

73° 💧 None 💨 9 mph H 66%29.77 inHg

Saturday

12:00 AM

Overcast night

71° 💧 None 💨 12 mph H 63%29.77 inHg

1:00 AM

Overcast night

69° 💧 None 💨 13 mph H 64%29.77 inHg

2:00 AM

Mostly cloudy night

67° 💧 None 💨 13 mph H 66%29.77 inHg

3:00 AM

Clear night

67° 💧 None 💨 12 mph H 67%29.77 inHg

4:00 AM

Clear night

66° 💧 None 💨 12 mph H 67%29.77 inHg

5:00 AM

Clear night

66° 💧 None 💨 12 mph H 70%29.77 inHg

6:00 AM

Clear night

66° 💧 None 💨 13 mph H 69%29.80 inHg

7:00 AM

Sunny

65° 💧 None 💨 12 mph H 70%29.80 inHg

8:00 AM

Sunny

65° 💧 None 💨 13 mph H 70%29.80 inHg

9:00 AM

Sunny

69° 💧 None 💨 13 mph H 66%29.80 inHg

10:00 AM

Sunny

71° 💧 None 💨 13 mph H 60%29.80 inHg

11:00 AM

Sunny

74° 💧 None 💨 11 mph H 56%29.80 inHg

12:00 PM

Sunny

75° 💧 None 💨 11 mph H 52%29.83 inHg

1:00 PM

Sunny

77° 💧 None 💨 11 mph H 50%29.80 inHg

2:00 PM

Sunny

76° 💧 None 💨 11 mph H 54%29.80 inHg

3:00 PM

Overcast

73° 💧 None 💨 11 mph H 61%29.80 inHg

4:00 PM

Mostly cloudy

77° 💧 None 💨 9 mph H 51%29.80 inHg

5:00 PM

Mostly cloudy

76° 💧 None 💨 9 mph H 55%29.80 inHg

6:00 PM

Mostly cloudy

74° 💧 None 💨 10 mph H 60%29.83 inHg

7:00 PM

Mostly cloudy

72° 💧 None 💨 10 mph H 65%29.83 inHg

8:00 PM

Mostly cloudy night

70° 💧 None 💨 10 mph H 68%29.85 inHg

9:00 PM

Clear night

69° 💧 None 💨 12 mph H 68%29.85 inHg

10:00 PM

Clear night

67° 💧 None 💨 11 mph H 72%29.88 inHg

11:00 PM

Clear night

65° 💧 None 💨 12 mph H 84%29.88 inHg

Sunday

12:00 AM

Light rain

63° 💧 0.00 in 💨 10 mph H 88%29.91 inHg

1:00 AM

Clear night

62° 💧 None 💨 9 mph H 88%29.91 inHg

2:00 AM

Clear night

62° 💧 None 💨 8 mph H 89%29.91 inHg

3:00 AM

Mostly clear night

61° 💧 None 💨 7 mph H 89%29.94 inHg

4:00 AM

Mostly clear night

60° 💧 None 💨 8 mph H 90%29.94 inHg

5:00 AM

Mostly clear night

60° 💧 None 💨 9 mph H 90%29.94 inHg

6:00 AM

Partly cloudy night

61° 💧 None 💨 10 mph H 86%29.94 inHg

7:00 AM

Partly cloudy

61° 💧 None 💨 10 mph H 82%29.97 inHg

8:00 AM

Partly cloudy

62° 💧 None 💨 10 mph H 77%29.97 inHg

9:00 AM

Sunny

64° 💧 None 💨 11 mph H 67%30.00 inHg

10:00 AM

Sunny

66° 💧 None 💨 9 mph H 62%30.00 inHg

11:00 AM

Sunny

69° 💧 None 💨 8 mph H 57%30.00 inHg

12:00 PM

Sunny

71° 💧 None 💨 6 mph H 51%29.97 inHg

1:00 PM

Sunny

73° 💧 None 💨 4 mph H 46%29.97 inHg

2:00 PM

Sunny

74° 💧 None 💨 2 mph H 43%29.97 inHg

3:00 PM

Partly cloudy

74° 💧 None 💨 1 mph H 43%29.97 inHg

4:00 PM

Mostly cloudy

73° 💧 None 💨 2 mph H 46%29.97 inHg

5:00 PM

Mostly cloudy

71° 💧 None 💨 1 mph H 52%29.97 inHg

6:00 PM

Mostly cloudy

71° 💧 None 💨 5 mph H 51%30.00 inHg

7:00 PM

Mostly cloudy

69° 💧 None 💨 8 mph H 54%30.00 inHg

8:00 PM

Mostly cloudy night

67° 💧 None 💨 7 mph H 58%30.00 inHg

9:00 PM

Clear night

66° 💧 None 💨 8 mph H 58%30.03 inHg

10:00 PM

Clear night

65° 💧 None 💨 9 mph H 57%30.03 inHg

11:00 PM

Clear night

64° 💧 None 💨 8 mph H 57%30.03 inHg

Monday

12:00 AM

Clear night

63° 💧 None 💨 7 mph H 60%30.03 inHg

1:00 AM

Clear night

62° 💧 None 💨 8 mph H 62%30.06 inHg

2:00 AM

Clear night

61° 💧 None 💨 8 mph H 64%30.06 inHg

3:00 AM

Clear night

60° 💧 None 💨 8 mph H 65%30.06 inHg

4:00 AM

Clear night

60° 💧 None 💨 7 mph H 65%30.06 inHg

5:00 AM

Clear night

59° 💧 None 💨 8 mph H 67%30.09 inHg

6:00 AM

Clear night

59° 💧 None 💨 9 mph H 69%30.09 inHg

7:00 AM

Sunny

59° 💧 None 💨 9 mph H 70%30.12 inHg

8:00 AM

Sunny

62° 💧 None 💨 9 mph H 66%30.12 inHg

9:00 AM

Sunny

66° 💧 None 💨 10 mph H 58%30.12 inHg

10:00 AM

Sunny

69° 💧 None 💨 10 mph H 51%30.12 inHg

11:00 AM

Sunny

72° 💧 None 💨 10 mph H 46%30.12 inHg

12:00 PM

Sunny

75° 💧 None 💨 9 mph H 43%30.09 inHg

1:00 PM

Sunny

76° 💧 None 💨 8 mph H 41%30.09 inHg

2:00 PM

Sunny

77° 💧 None 💨 7 mph H 39%30.06 inHg

In Southport and, more broadly, across the state of Connecticut: As the afternoon transitions into evening, expect a mix of sun and clouds with temperatures remaining mild to warm, ranging from the mid-70s to around 80 degrees Fahrenheit. Light west winds will continue, with sustained speeds around 4 mph and occasional gusts reaching up to 13 mph. There is a possibility of light rain during this time, with an estimated accumulation of about 0.05 inches, and the highest chance of rain occurs earlier in the evening. Overall, conditions will be relatively calm, but a brief shower cannot be ruled out as the night approaches.

15-Day Weather Outlook for Southport

TomorrowTomorrow

Moderate rain 83°/70° 💧 0.19 in 💨 11 mph

Saturday, Sep 5Sat Sep 5

Sunny 77°/65° 💧 None 💨 13 mph

Sunday, Sep 6Sun Sep 6

Light rain 74°/60° 💧 0.00 in 💨 11 mph

Monday, Sep 7Mon Sep 7

Sunny 77°/59° 💧 None 💨 10 mph

Tuesday, Sep 8Tue Sep 8

Mostly sunny 76°/63° 💧 None 💨 9 mph

Wednesday, Sep 9Wed Sep 9

Light rain 67°/59° 💧 0.13 in 💨 6 mph

Thursday, Sep 10Thu Sep 10

Light rain 80°/69° 💧 0.04 in 💨 16 mph

Friday, Sep 11Fri Sep 11

Mostly cloudy 67°/58° 💧 None 💨 19 mph

Saturday, Sep 12Sat Sep 12

Sunny 70°/54° 💧 None 💨 16 mph

Sunday, Sep 13Sun Sep 13

Overcast 68°/53° 💧 None 💨 9 mph

Monday, Sep 14Mon Sep 14

Light rain 68°/63° 💧 0.07 in 💨 13 mph

Tuesday, Sep 15Tue Sep 15

Moderate rain 83°/68° 💧 0.44 in 💨 13 mph

Wednesday, Sep 16Wed Sep 16

Partly cloudy 83°/70° 💧 None 💨 11 mph

Thursday, Sep 17Thu Sep 17

Light rain 77°/65° 💧 0.06 in 💨 11 mph

Friday, Sep 18Fri Sep 18

Light rain 82°/71° 💧 0.15 in 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Southport

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Southport

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 3:00 PM

PM2.5 Fine particles Good 8,5µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 10,5µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 93,9µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 4,8µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Southport

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 4,7Moderate 🙂Fair

Tomorrow UV 6,5High 🙂Fair

Saturday UV 6,8High 🙂Fair

Sunday UV 6,1High 🙂Fair

Monday UV 7,0High 😐Moderate

Tuesday UV 7,0High —Unavailable

Wednesday UV 5,0Moderate —Unavailable

Hourly UV index today

3:00 PMUV 3,7 4:00 PMUV 1,8 5:00 PMUV 1,3 6:00 PMUV 0,5 7:00 PMUV 0,0

Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Southport

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

Internal PR simulation: 3.64 Population: 1,568

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Forecast data for Southport were last refreshed today at 2:51 PM. The current forecast period extends through 05/09/2026 at 12:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.