Weather forecast for todaySouth Union, KY

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Tomorrow
Long-term
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Weather forecast for today

Current condition 9:20 pm CST

  • 39°F
  • Feels like:
    36°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 7mphNW 320°
  • Humidity: 79%
  • Dewpoint: 36°F
  • Pressure: 30.1"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In South Union, currently, there is widespread cloud cover, bringing a cooler and darker setting.
The temperature is a wintry 39.2°F, the real-feel temperature is slightly different, estimated at an icy 35.6°F. The current temperature is still relatively far from minimum-forecasted 28.4°F.

Friday Nov 13, 2026

  • min.
  • 28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphNNW 336°
  • Humidity: 91%
  • UV index: 0
  • Sunrise: 6:23 am CST
  • Sunset: 4:38 pm CST
  • ▼
In South Union, for the rest of Friday, clouds will come and go, but expect bright periods in between.
The lowest predicted temperature is a harsh 28.4°F.
Sunrise was at 6:23 am and sunset at 4:38 pm; the daylight lasted for 10h and 16min.

Hourly overview

Hourly temperatures

Warmest hour: 10 pm 39°C.
Coldest hour: 6 am 30°C.

Chance of precipitation

Highest chance: 5 am - 6 am 8%.

Hourly weather forecast

  • 10 pm
  • 39°F
  • Feels like:
    36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNNW 328°
  • Humidity: 82%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 37°F
  • Feels like:
    34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNNW 333°
  • Humidity: 85%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 37°F
  • Feels like:
    32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphNNW 336°
  • Humidity: 87%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 36°F
  • Feels like:
    32°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNNW 338°
  • Humidity: 90%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 34°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNNW 340°
  • Humidity: 92%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 34°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphNNW 339°
  • Humidity: 93%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 32°F
  • Feels like:
    28°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphNNW 340°
  • Humidity: 97%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 32°F
  • Feels like:
    32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 3mphNNW 342°
  • Humidity: 97%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 30°F
  • Feels like:
    30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 2mphNNW 338°
  • Humidity: 100%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 am
  • 30°F
  • Feels like:
    30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 2mphNNW 343°
  • Humidity: 98%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Updated: Nov 14, 2026 @ 03:20:19 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (9:20 pm CST) it is 39.2°F in South Union.

Today, in South Union, a partly cloudy outlook will keep the sky interesting throughout the day.

On Friday, in South Union, sunrise was at 6:23 am and sunset at 4:38 pm (CST).

Today in South Union, the length of the day was 10h and 16min.
Today
Tomorrow
Long-term
YearJFMAMJJASONovemberD

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South Union, Kentucky, USA

  • en: South Union, Kentucky, USA
  • es: South Union, Kentucky, EE.UU.
  • hr: Юg Юnion, Kentaki, SAD
  • mk: Юg Юnion, Kentaki, SAD
  • sr: Юg Юnion, Kentaki, SAD
  • zh: South Union, 肯塔基, 美国
  • Latitude: 36.876431°
  • Longitude: -86.656384°
  • Elevation: 610 ft
  • Current time: 9:52pm CST
  • Sunrise: 6:23 am CST
  • Sunset: 4:38 pm CST
  • Timezone: America/Chicago

Nearby South Union, Kentucky, USA

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