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As of 23:30 CDT

Weather in South Union, KY

44°Current weather

South Union, Sunday, 18 October, 23:30

Clear. Feels like 42°. High 68°, low 39°.

Pressure30.39 inHg
Wind4 mph E
Humidity91%
Visibility6.2 mi
Dew point41°

10-day forecast for South Union, KY: 39° to 74°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

74°
Best day: Saturday, October 24
68°
Worst day: Sunday, October 18

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

Mon, 1971° / 42°0Clear
MorningClear48°feels 45°
AfternoonClear71°feels 69°
EveningClear52°feels 49°
OvernightClear44°feels 42°
71 °Clear

South Union, Monday, 19 October

Clear. High 71°, low 42°.

Pressure30.39 inHg
Wind3.5 mph W
Humidity37%
Visibility6.2 mi
Dew point40°
Tue, 2072° / 44°0Clear
MorningPartly cloudy52°feels 51°
AfternoonPartly cloudy71°feels 70°
EveningClear59°feels 58°
OvernightClear47°feels 45°
72 °Clear

South Union, Tuesday, 20 October

Clear. High 72°, low 44°.

Pressure30.33 inHg
Wind4.5 mph NE
Humidity38%
Visibility6.2 mi
Dew point42°
Wed, 2172° / 47°0Clear
MorningClear50°feels 48°
AfternoonClear72°feels 70°
EveningClear58°feels 56°
OvernightClear51°feels 49°
72 °Clear

South Union, Wednesday, 21 October

Clear. High 72°, low 47°.

Pressure30.27 inHg
Wind5 mph NE
Humidity36%
Visibility6.2 mi
Dew point41°
Thu, 2271° / 47°0Clear
MorningClear52°feels 51°
AfternoonClear71°feels 69°
EveningClear60°feels 59°
OvernightClear50°feels 50°
71 °Clear

South Union, Thursday, 22 October

Clear. High 71°, low 47°.

Pressure30.24 inHg
Wind5 mph NE
Humidity49%
Visibility6.2 mi
Dew point48°
Fri, 2370° / 48°0Clear
MorningClear54°feels 52°
AfternoonClear68°feels 66°
EveningClear60°feels 58°
OvernightClear55°feels 53°
70 °Clear

South Union, Friday, 23 October

Clear. High 70°, low 48°.

Pressure30.27 inHg
Wind9.5 mph E
Humidity36%
Visibility—
Dew point39°
Sat, 2474° / 51°0Clear
MorningClear57°feels 56°
AfternoonClear71°feels 70°
EveningClear61°feels 58°
OvernightClear56°feels 54°
74 °Clear

South Union, Saturday, 24 October

Clear. High 74°, low 51°.

Pressure30.39 inHg
Wind7.4 mph E
Humidity33%
Visibility—
Dew point40°
Sun, 2571° / 51°0Overcast
MorningOvercast56°feels 55°
AfternoonOvercast68°feels 66°
EveningOvercast60°feels 58°
OvernightOvercast57°feels 55°
71 °Overcast

South Union, Sunday, 25 October

Overcast. High 71°, low 51°.

Pressure30.33 inHg
Wind12.2 mph SW
Humidity37%
Visibility—
Dew point40°
Mon, 2671° / 53°0Overcast
MorningOvercast57°feels 55°
AfternoonOvercast66°feels 65°
EveningOvercast60°feels 58°
OvernightOvercast57°feels 55°
71 °Overcast

South Union, Monday, 26 October

Overcast. High 71°, low 53°.

Pressure30.27 inHg
Wind7.2 mph S
Humidity38%
Visibility—
Dew point39°
Tue, 2770° / 50°0Overcast
MorningOvercast56°feels 54°
AfternoonOvercast69°feels 68°
EveningOvercast63°feels 61°
OvernightOvercast60°feels 58°
70 °Overcast

South Union, Tuesday, 27 October

Overcast. High 70°, low 50°.

Pressure30.15 inHg
Wind9.1 mph S
Humidity44%
Visibility—
Dew point45°

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.