10-day forecast for West Union, OH: 65° to 99°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
99°
Best day: Tuesday, August 18
80° · 2.63 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1096° / 72°0.2
Morning74°feels 76°
Afternoon93°feels 96°
Evening88°feels 92°
Overnight73°feels 75°
96 °
West Union, Monday, 10 August
Heavy rain. High 96°, low 72°.
Pressure30.03 inHg
Wind9.1 mph SW
Humidity53%
Visibility6.2 mi
Dew point69°
Tue, 1180° / 68°2.45
Morning71°feels 72°
Afternoon70°feels 71°
Evening77°feels 78°
Overnight71°feels 73°
80 °
West Union, Tuesday, 11 August
Heavy rain. High 80°, low 68°.
Pressure30.00 inHg
Wind10.4 mph SW
Humidity89%
Visibility6.2 mi
Dew point72°
Wed, 1290° / 69°0.53
Morning70°feels 72°
Afternoon89°feels 96°
Evening76°feels 77°
Overnight69°feels 70°
90 °
West Union, Wednesday, 12 August
Rain. High 90°, low 69°.
Pressure29.83 inHg
Wind8.9 mph W
Humidity61%
Visibility6.2 mi
Dew point71°
Thu, 1389° / 69°0.06
Morning70°feels 71°
Afternoon89°feels 93°
Evening76°feels 77°
Overnight69°feels 70°
89 °
West Union, Thursday, 13 August
Light rain. High 89°, low 69°.
Pressure29.97 inHg
Wind3 mph E
Humidity60%
Visibility6.2 mi
Dew point69°
Fri, 1480° / 68°2.63
Morning70°feels 71°
Afternoon71°feels 72°
Evening75°feels 76°
Overnight71°feels 72°
80 °
West Union, Friday, 14 August
Heavy rain. High 80°, low 68°.
Pressure30.06 inHg
Wind5.9 mph SE
Humidity96%
Visibility—
Dew point68°
Sat, 1595° / 68°0.11
Morning76°feels 80°
Afternoon91°feels 99°
Evening84°feels 92°
Overnight79°feels 82°
95 °
West Union, Saturday, 15 August
Light rain. High 95°, low 68°.
Pressure30.06 inHg
Wind8.6 mph SW
Humidity52%
Visibility—
Dew point69°
Sun, 1695° / 72°0.07
Morning81°feels 83°
Afternoon93°feels 98°
Evening81°feels 87°
Overnight73°feels 74°
95 °
West Union, Sunday, 16 August
Light rain. High 95°, low 72°.
Pressure29.91 inHg
Wind13.1 mph W
Humidity40%
Visibility—
Dew point64°
Mon, 1784° / 65°0
Morning71°feels 72°
Afternoon82°feels 84°
Evening75°feels 76°
Overnight70°feels 71°
84 °
West Union, Monday, 17 August
Overcast. High 84°, low 65°.
Pressure30.03 inHg
Wind4.7 mph NW
Humidity57%
Visibility—
Dew point64°
Tue, 1899° / 69°0
Morning79°feels 82°
Afternoon96°feels 101°
Evening81°feels 85°
Overnight75°feels 76°
99 °
West Union, Tuesday, 18 August
Clear. High 99°, low 69°.
Pressure29.91 inHg
Wind10.5 mph SW
Humidity37%
Visibility—
Dew point64°
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 West 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.