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As of 16:22 CDT

Weather in South Union, KY

60°Current weather

South Union, Saturday, 17 October, 16:22

Mostly clear. Feels like 58°. High 60°, low 46°.

Pressure30.45 inHg
Wind8.7 mph NE
Humidity48%
Visibility6.2 mi
Dew point39°

10-day forecast for South Union, KY: 42° to 76°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

76°
Best day: Saturday, October 24
60°
Worst day: Saturday, October 17

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 1865° / 42°0Clear
MorningClear44°feels 41°
AfternoonClear64°feels 62°
EveningClear54°feels 52°
OvernightClear44°feels 41°
65 °Clear

South Union, Sunday, 18 October

Clear. High 65°, low 42°.

Pressure30.47 inHg
Wind4.8 mph E
Humidity45%
Visibility6.2 mi
Dew point38°
Mon, 1970° / 45°0Clear
MorningClear49°feels 48°
AfternoonClear70°feels 68°
EveningMostly clear57°feels 55°
OvernightClear47°feels 45°
70 °Clear

South Union, Monday, 19 October

Clear. High 70°, low 45°.

Pressure30.42 inHg
Wind3.7 mph NW
Humidity38%
Visibility6.2 mi
Dew point41°
Tue, 2071° / 46°0Overcast
MorningPartly cloudy49°feels 47°
AfternoonOvercast71°feels 70°
EveningClear58°feels 56°
OvernightClear49°feels 48°
71 °Overcast

South Union, Tuesday, 20 October

Overcast. High 71°, low 46°.

Pressure30.33 inHg
Wind5.4 mph NE
Humidity36%
Visibility6.2 mi
Dew point41°
Wed, 2171° / 46°0Overcast
MorningMostly clear51°feels 49°
AfternoonOvercast71°feels 69°
EveningOvercast59°feels 57°
OvernightClear51°feels 49°
71 °Overcast

South Union, Wednesday, 21 October

Overcast. High 71°, low 46°.

Pressure30.24 inHg
Wind3.2 mph NE
Humidity40%
Visibility6.2 mi
Dew point41°
Thu, 2272° / 47°0Clear
MorningClear54°feels 53°
AfternoonClear70°feels 68°
EveningClear61°feels 60°
OvernightClear56°feels 55°
72 °Clear

South Union, Thursday, 22 October

Clear. High 72°, low 47°.

Pressure30.21 inHg
Wind6.3 mph NE
Humidity41%
Visibility—
Dew point43°
Fri, 2373° / 49°0Clear
MorningClear55°feels 53°
AfternoonClear70°feels 68°
EveningClear59°feels 56°
OvernightClear54°feels 51°
73 °Clear

South Union, Friday, 23 October

Clear. High 73°, low 49°.

Pressure30.24 inHg
Wind7.4 mph NE
Humidity35%
Visibility—
Dew point40°
Sat, 2476° / 50°0Partly cloudy
MorningPartly cloudy57°feels 55°
AfternoonPartly cloudy73°feels 72°
EveningPartly cloudy64°feels 62°
OvernightPartly cloudy59°feels 57°
76 °Partly cloudy

South Union, Saturday, 24 October

Partly cloudy. High 76°, low 50°.

Pressure30.33 inHg
Wind7.3 mph SW
Humidity32%
Visibility—
Dew point40°
Sun, 2574° / 56°0Overcast
MorningOvercast61°feels 59°
AfternoonOvercast71°feels 70°
EveningOvercast63°feels 61°
OvernightOvercast60°feels 58°
74 °Overcast

South Union, Sunday, 25 October

Overcast. High 74°, low 56°.

Pressure30.33 inHg
Wind12.3 mph SW
Humidity32%
Visibility—
Dew point39°
Mon, 2676° / 56°0Overcast
MorningOvercast61°feels 59°
AfternoonOvercast72°feels 71°
EveningOvercast63°feels 61°
OvernightOvercast60°feels 58°
76 °Overcast

South Union, Monday, 26 October

Overcast. High 76°, low 56°.

Pressure30.21 inHg
Wind9.4 mph SW
Humidity33%
Visibility—
Dew point41°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in South Union, KY around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.