Weather forecast for todaySouth Union, KY
Weather forecast for today
Current condition 12:39 pm CDT
- 57°F
- Feels like:55°F
Partly Cloudy
- Precipitation: 0"
- Wind: 10mphN 10°
- Humidity: 46%
- Dewpoint: 36°F
- Pressure: 30.44"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
In South Union, currently, a mix of cloud cover and clear skies can be seen.
The temperature is a moderate 57.2°F, the feels-like temperature is nearly identical at 55.4°F. The current temperature is nearly at the maximum of today's expected 59°F.
The temperature is a moderate 57.2°F, the feels-like temperature is nearly identical at 55.4°F. The current temperature is nearly at the maximum of today's expected 59°F.
Saturday Oct 17, 2026
- 59°F
- 37°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNE 22°
- Humidity: 40%
- UV index: 5
- Sunrise: 6:56 am CDT
- Sunset: 6:07 pm CDT
- details ▼
Today, in South Union, a partly cloudy sky is anticipated.
Temperature is forecasted to swing from a high of a refreshing 59°F to a low of a cold 37.4°F.
Today, the colder weather will bring a peak temperature more in tune with November's 55.6°F.
Sunrise was at 6:56 am and sunset will be at 6:07 pm; the daylight will last for 11h and 11min.
Temperature is forecasted to swing from a high of a refreshing 59°F to a low of a cold 37.4°F.
Today, the colder weather will bring a peak temperature more in tune with November's 55.6°F.
Sunrise was at 6:56 am and sunset will be at 6:07 pm; the daylight will last for 11h and 11min.
Hourly overview
Hourly temperatures
Warmest period: 2 pm - 5 pm 59°C.
Coldest hour: 10 pm 46°C.
Coldest hour: 10 pm 46°C.
Chance of precipitation
Highest chance: 7 pm - 10 pm 1%.
Hourly weather forecast
- 1 pm
- 57°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphNNE 17°
- Humidity: 44%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 59°F
- Feels like:57°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNE 19°
- Humidity: 40%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 59°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNE 21°
- Humidity: 38%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 59°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNE 24°
- Humidity: 36%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 59°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphNNE 29°
- Humidity: 37%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphNNE 27°
- Humidity: 43%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:07 pm
- 7 pm
- 52°F
- Feels like:52°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphNNE 27°
- Humidity: 53%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 50°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphNNE 29°
- Humidity: 60%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphNE 38°
- Humidity: 68%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphNE 48°
- Humidity: 73%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 3mphNE 54°
- Humidity: 78%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in South Union, a combination of bright and cloudy weather is forecasted.
The temperature will vary between the lowest temperature of 44.6°F and the highest temperature of 59°F. The warmest part of the day will be from 2 pm to 5 pm.
The expected high today will reflect November's average of 55.6°F rather than October's. The expected low will be also more comparable to what’s common in November than the current October average of 50.4°F.
The temperature will vary between the lowest temperature of 44.6°F and the highest temperature of 59°F. The warmest part of the day will be from 2 pm to 5 pm.
The expected high today will reflect November's average of 55.6°F rather than October's. The expected low will be also more comparable to what’s common in November than the current October average of 50.4°F.
Updated: Oct 17, 2026 @ 17:39:37 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently (12:39 pm CDT) it is 57.2°F in South Union.
On Saturday, in South Union, a pleasant mix of sun and clouds will define the day.
Today, the maximum temperature will be 59°F, while the minimum temperature will be 37.4°F.
The maximum temperature today will be uncommonly lower than the average highest temperature of 68.2°F in October. The lowest temperature will be also notably lower than the average low of 50.4°F.
The maximum temperature today will be uncommonly lower than the average highest temperature of 68.2°F in October. The lowest temperature will be also notably lower than the average low of 50.4°F.
On Saturday, in South Union, sunrise was at 6:56 am and sunset will be at 6:07 pm (CDT).
Today, the daylight will last for 11h and 11min.
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: 12:39pm CDT
- Sunrise: 6:56 am CDT
- Sunset: 6:07 pm CDT
- Timezone: America/Chicago
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