10-day forecast for Union, OH: 39° to 74°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Tuesday, November 3
62° · 0.94 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3169° / 44°0
Morning46°feels 42°
Afternoon69°feels 68°
Evening55°feels 53°
Overnight44°feels 41°
69 °
Union, Saturday, 31 October
Overcast. High 69°, low 44°.
Pressure30.42 inHg
Wind7.9 mph SE
Humidity59%
Visibility6.2 mi
Dew point42°
Sun, 0171° / 51°0
Morning51°feels 49°
Afternoon67°feels 66°
Evening64°feels 63°
Overnight55°feels 53°
71 °
Union, Sunday, 1 November
Overcast. High 71°, low 51°.
Pressure30.39 inHg
Wind4.9 mph S
Humidity52%
Visibility6.2 mi
Dew point48°
Mon, 0266° / 51°0
Morning52°feels 50°
Afternoon66°feels 64°
Evening62°feels 61°
Overnight54°feels 53°
66 °
Union, Monday, 2 November
Overcast. High 66°, low 51°.
Pressure30.27 inHg
Wind8.8 mph S
Humidity52%
Visibility6.2 mi
Dew point45°
Tue, 0374° / 57°0
Morning57°feels 56°
Afternoon72°feels 71°
Evening67°feels 67°
Overnight58°feels 57°
74 °
Union, Tuesday, 3 November
Partly cloudy. High 74°, low 57°.
Pressure30.03 inHg
Wind14.5 mph S
Humidity53%
Visibility—
Dew point52°
Wed, 0471° / 59°0.21
Morning62°feels 61°
Afternoon70°feels 69°
Evening65°feels 64°
Overnight63°feels 63°
71 °
Union, Wednesday, 4 November
Rain. High 71°, low 59°.
Pressure29.85 inHg
Wind13.6 mph S
Humidity48%
Visibility—
Dew point49°
Thu, 0562° / 55°0.94
Morning60°feels 60°
Afternoon59°feels 59°
Evening57°feels 57°
Overnight56°feels 56°
62 °
Union, Thursday, 5 November
Rain. High 62°, low 55°.
Pressure29.53 inHg
Wind12.4 mph NW
Humidity89%
Visibility—
Dew point56°
Fri, 0658° / 46°0.05
Morning54°feels 53°
Afternoon56°feels 54°
Evening49°feels 46°
Overnight47°feels 45°
58 °
Union, Friday, 6 November
Light rain. High 58°, low 46°.
Pressure29.97 inHg
Wind16.7 mph NW
Humidity59%
Visibility—
Dew point43°
Sat, 0753° / 39°0
Morning43°feels 39°
Afternoon52°feels 49°
Evening47°feels 46°
Overnight44°feels 42°
53 °
Union, Saturday, 7 November
Overcast. High 53°, low 39°.
Pressure30.33 inHg
Wind5.4 mph NE
Humidity45%
Visibility—
Dew point30°
Sun, 0850° / 43°0.32
Morning45°feels 42°
Afternoon46°feels 41°
Evening50°feels 49°
Overnight49°feels 47°
50 °
Union, Sunday, 8 November
Rain. High 50°, low 43°.
Pressure30.15 inHg
Wind9.1 mph S
Humidity92%
Visibility—
Dew point42°
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, OH 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.