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As of 05:08 CDT

Weather in South Union, KY

39°Current weather

South Union, Sunday, 18 October, 05:08

Clear. Feels like 34°. High 66°, low 39°.

Pressure30.45 inHg
Wind6.1 mph E
Humidity90%
Visibility6.2 mi
Dew point36°

10-day forecast for South Union, KY: 39° to 75°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

75°
Best day: Saturday, October 24
66°
Worst day: Sunday, October 18

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

Mon, 1970° / 45°0Clear
MorningClear49°feels 48°
AfternoonClear69°feels 68°
EveningClear58°feels 56°
OvernightClear47°feels 46°
70 °Clear

South Union, Monday, 19 October

Clear. High 70°, low 45°.

Pressure30.39 inHg
Wind3.3 mph NW
Humidity37%
Visibility6.2 mi
Dew point41°
Tue, 2073° / 46°0Clear
MorningClear50°feels 48°
AfternoonClear72°feels 71°
EveningClear60°feels 58°
OvernightClear50°feels 49°
73 °Clear

South Union, Tuesday, 20 October

Clear. High 73°, low 46°.

Pressure30.33 inHg
Wind5.3 mph E
Humidity34%
Visibility6.2 mi
Dew point40°
Wed, 2173° / 47°0Clear
MorningClear50°feels 48°
AfternoonClear72°feels 70°
EveningClear59°feels 57°
OvernightClear51°feels 49°
73 °Clear

South Union, Wednesday, 21 October

Clear. High 73°, low 47°.

Pressure30.27 inHg
Wind4.9 mph NE
Humidity37%
Visibility6.2 mi
Dew point42°
Thu, 2272° / 47°0Clear
MorningClear54°feels 54°
AfternoonClear70°feels 69°
EveningClear62°feels 60°
OvernightClear51°feels 50°
72 °Clear

South Union, Thursday, 22 October

Clear. High 72°, low 47°.

Pressure30.21 inHg
Wind5.8 mph N
Humidity40%
Visibility—
Dew point43°
Fri, 2371° / 50°0Clear
MorningClear56°feels 55°
AfternoonClear68°feels 67°
EveningClear61°feels 59°
OvernightClear55°feels 54°
71 °Clear

South Union, Friday, 23 October

Clear. High 71°, low 50°.

Pressure30.24 inHg
Wind8.8 mph E
Humidity43%
Visibility—
Dew point44°
Sat, 2475° / 52°0Overcast
MorningOvercast59°feels 56°
AfternoonOvercast73°feels 71°
EveningOvercast63°feels 61°
OvernightOvercast58°feels 56°
75 °Overcast

South Union, Saturday, 24 October

Overcast. High 75°, low 52°.

Pressure30.36 inHg
Wind11.8 mph S
Humidity34%
Visibility—
Dew point41°
Sun, 2573° / 55°0Overcast
MorningOvercast60°feels 58°
AfternoonOvercast70°feels 68°
EveningOvercast61°feels 59°
OvernightOvercast56°feels 54°
73 °Overcast

South Union, Sunday, 25 October

Overcast. High 73°, low 55°.

Pressure30.36 inHg
Wind11.1 mph SW
Humidity37%
Visibility—
Dew point42°
Mon, 2667° / 51°0Overcast
MorningOvercast55°feels 54°
AfternoonOvercast65°feels 64°
EveningOvercast60°feels 58°
OvernightOvercast56°feels 54°
67 °Overcast

South Union, Monday, 26 October

Overcast. High 67°, low 51°.

Pressure30.33 inHg
Wind8.7 mph E
Humidity49%
Visibility—
Dew point45°
Tue, 2773° / 54°0Overcast
MorningOvercast59°feels 58°
AfternoonOvercast70°feels 69°
EveningOvercast65°feels 64°
OvernightOvercast61°feels 60°
73 °Overcast

South Union, Tuesday, 27 October

Overcast. High 73°, low 54°.

Pressure30.21 inHg
Wind5.6 mph E
Humidity45%
Visibility—
Dew point47°

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.