10-day forecast for Union, OH: 38° to 71°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Tuesday, November 3
66° · 0.52 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0171° / 51°0.02
Morning52°feels 50°
Afternoon71°feels 70°
Evening59°feels 58°
Overnight57°feels 55°
71 °
Union, Sunday, 1 November
Light rain. High 71°, low 51°.
Pressure30.39 inHg
Wind4.8 mph SE
Humidity55%
Visibility6.2 mi
Dew point46°
Mon, 0262° / 54°0.02
Morning54°feels 52°
Afternoon62°feels 61°
Evening59°feels 58°
Overnight59°feels 58°
62 °
Union, Monday, 2 November
Light rain. High 62°, low 54°.
Pressure30.27 inHg
Wind11.6 mph S
Humidity73%
Visibility6.2 mi
Dew point48°
Tue, 0371° / 57°0
Morning59°feels 59°
Afternoon69°feels 68°
Evening66°feels 66°
Overnight58°feels 57°
71 °
Union, Tuesday, 3 November
Overcast. High 71°, low 57°.
Pressure30.12 inHg
Wind11.7 mph S
Humidity72%
Visibility6.2 mi
Dew point55°
Wed, 0466° / 61°0.52
Morning61°feels 61°
Afternoon65°feels 65°
Evening64°feels 64°
Overnight66°feels 65°
66 °
Union, Wednesday, 4 November
Rain. High 66°, low 61°.
Pressure29.85 inHg
Wind14.3 mph S
Humidity93%
Visibility1.8 mi
Dew point60°
Thu, 0565° / 55°0
Morning58°feels 57°
Afternoon64°feels 63°
Evening57°feels 56°
Overnight56°feels 55°
65 °
Union, Thursday, 5 November
Light rain. High 65°, low 55°.
Pressure29.77 inHg
Wind14.8 mph SW
Humidity55%
Visibility—
Dew point47°
Fri, 0656° / 51°0.02
Morning53°feels 52°
Afternoon56°feels 55°
Evening53°feels 52°
Overnight52°feels 51°
56 °
Union, Friday, 6 November
Light rain. High 56°, low 51°.
Pressure29.83 inHg
Wind12.5 mph W
Humidity78%
Visibility—
Dew point49°
Sat, 0750° / 44°0.05
Morning48°feels 44°
Afternoon48°feels 44°
Evening46°feels 42°
Overnight45°feels 40°
50 °
Union, Saturday, 7 November
Light rain. High 50°, low 44°.
Pressure29.62 inHg
Wind11.3 mph SW
Humidity87%
Visibility—
Dew point45°
Sun, 0850° / 42°0.11
Morning48°feels 41°
Afternoon49°feels 42°
Evening45°feels 38°
Overnight43°feels 36°
50 °
Union, Sunday, 8 November
Light rain. High 50°, low 42°.
Pressure29.50 inHg
Wind19.1 mph W
Humidity62%
Visibility—
Dew point37°
Mon, 0947° / 38°0
Morning42°feels 34°
Afternoon46°feels 39°
Evening44°feels 38°
Overnight42°feels 35°
47 °
Union, Monday, 9 November
Overcast. High 47°, low 38°.
Pressure29.77 inHg
Wind17.6 mph W
Humidity59%
Visibility—
Dew point32°
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.