10-day forecast for 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: Sunday, October 25
52°
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1863° / 39°0
Morning39°feels 36°
Afternoon60°feels 58°
Evening52°feels 49°
Overnight42°feels 42°
63 °
Union, Sunday, 18 October
Clear. High 63°, low 39°.
Pressure30.56 inHg
Wind6 mph SE
Humidity50%
Visibility6.2 mi
Dew point38°
Mon, 1967° / 42°0
Morning42°feels 41°
Afternoon66°feels 64°
Evening55°feels 54°
Overnight46°feels 43°
67 °
Union, Monday, 19 October
Clear. High 67°, low 42°.
Pressure30.45 inHg
Wind2.5 mph E
Humidity49%
Visibility6.2 mi
Dew point42°
Tue, 2067° / 43°0
Morning43°feels 41°
Afternoon67°feels 65°
Evening56°feels 54°
Overnight48°feels 48°
67 °
Union, Tuesday, 20 October
Clear. High 67°, low 43°.
Pressure30.39 inHg
Wind3.3 mph NE
Humidity53%
Visibility6.2 mi
Dew point43°
Wed, 2167° / 44°0
Morning51°feels 49°
Afternoon64°feels 63°
Evening55°feels 54°
Overnight48°feels 47°
67 °
Union, Wednesday, 21 October
Clear. High 67°, low 44°.
Pressure30.27 inHg
Wind4.8 mph NE
Humidity45%
Visibility—
Dew point41°
Thu, 2268° / 45°0
Morning51°feels 51°
Afternoon66°feels 64°
Evening56°feels 54°
Overnight52°feels 50°
68 °
Union, Thursday, 22 October
Mostly clear. High 68°, low 45°.
Pressure30.18 inHg
Wind5.4 mph NE
Humidity45%
Visibility—
Dew point42°
Fri, 2371° / 47°0
Morning53°feels 52°
Afternoon67°feels 65°
Evening57°feels 55°
Overnight52°feels 50°
71 °
Union, Friday, 23 October
Clear. High 71°, low 47°.
Pressure30.24 inHg
Wind6.1 mph NE
Humidity25%
Visibility—
Dew point29°
Sat, 2471° / 47°0
Morning54°feels 53°
Afternoon69°feels 67°
Evening59°feels 57°
Overnight53°feels 52°
71 °
Union, Saturday, 24 October
Overcast. High 71°, low 47°.
Pressure30.27 inHg
Wind3.9 mph E
Humidity37%
Visibility—
Dew point40°
Sun, 2574° / 50°0
Morning57°feels 55°
Afternoon72°feels 70°
Evening61°feels 60°
Overnight55°feels 53°
74 °
Union, Sunday, 25 October
Overcast. High 74°, low 50°.
Pressure30.21 inHg
Wind8.6 mph N
Humidity31%
Visibility—
Dew point38°
Mon, 2663° / 49°0
Morning53°feels 50°
Afternoon61°feels 58°
Evening54°feels 52°
Overnight51°feels 48°
63 °
Union, Monday, 26 October
Overcast. High 63°, low 49°.
Pressure30.33 inHg
Wind8.1 mph E
Humidity36%
Visibility—
Dew point33°
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 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.