Weather forecast for tomorrow
Southport, NY

Weather forecast for tomorrow

Thursday, Jun 19.

Mostly Cloudy
5:29 am

8:47 pm
EDT
Mostly Cloudy
82°F / 59°F
  • Wind: 15mph SW
  • Humidity: 70%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 7
On Thursday, in Southport, clouds will dominate overhead, keeping the atmosphere dull.
Rainfall is not forecasted for tomorrow. The highest expected temperature is a warm 82.4°F, while the lowest temperature will be a mild 59°F.
The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be a blazing 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Conditions will lean warmer, as the high of 82.4°F is more representative of July's climate.
Sunrise will be at 5:29 am and sunset at 8:47 pm; tomorrow's daylight will last for 15h and 18min.

Frequently asked questions

What is the weather forecast for Southport for tomorrow?
Tomorrow, in Southport, gray skies will define the day.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 82.4°F, while the minimum temperature will be 59°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at 87.8°F.
The maximum temperature will be relatively higher than the average highest temperature of 74.5°F in June. The lowest temperature will be also moderately higher than the average low of 53.1°F.
When are sunrise and sunset tomorrow?
On Thursday, in Southport, sunrise will be at 5:29 am and sunset at 8:47 pm (EDT).
How many hours of daylight will Southport have tomorrow?
In Southport, the length of the day tomorrow will be 15h and 18min.

Hourly weather forecast

12 am
  • 70°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 3mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 94%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 7mi
2 am
  • 70°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 93%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 8mi
4 am
  • 70°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 94%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 8mi
Sunrise: 5:29 am
6 am
  • 68°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph S
  • Pressure: 29.77"Hg
  • Humidity: 96%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 8mi
8 am
  • 72°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.74"Hg
  • Humidity: 89%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph SW
  • Pressure: 29.71"Hg
  • Humidity: 73%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SW
  • Pressure: 29.71"Hg
  • Humidity: 69%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 15mph SW
  • Pressure: 29.68"Hg
  • Humidity: 62%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph SW
  • Pressure: 29.68"Hg
  • Humidity: 63%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 77°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 13mph WSW
  • Pressure: 29.68"Hg
  • Humidity: 61%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 72°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph W
  • Pressure: 29.71"Hg
  • Humidity: 73%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 9mi
Sunset: 8:47 pm
10 pm
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph WNW
  • Pressure: 29.77"Hg
  • Humidity: 77%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 7mi
Tomorrow, on Thursday, a combination of primarily cloudy and occasionally rainy and stormy weather is anticipated.
The temperature will vary between a minimum of 64.4°F and a maximum of 80.6°F. The warmest part of the day will be from 1 pm to 3 pm.
The forecasted high is more alike with July's typical maximum of 80.1°F than the usual for June. The expected low will be also more alike with what’s common in July than the current June average of 53.1°F.
Updated: Jun 18, 2025 @ 17:22:47 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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