10-day forecast for Mercerville, OH: 56° to 95°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
95°
Best day: Monday, August 10
94° · 1.57 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 68°0
Morning71°feels 72°
Afternoon91°feels 93°
Evening84°feels 87°
Overnight70°feels 71°
95 °
Mercerville, Monday, 10 August
Light rain. High 95°, low 68°.
Pressure30.03 inHg
Wind9.1 mph SW
Humidity57%
Visibility6.2 mi
Dew point70°
Tue, 1194° / 68°1.57
Morning68°feels 69°
Afternoon92°feels 98°
Evening83°feels 88°
Overnight70°feels 71°
94 °
Mercerville, Tuesday, 11 August
Heavy rain. High 94°, low 68°.
Pressure29.97 inHg
Wind8.6 mph SW
Humidity73%
Visibility6.2 mi
Dew point72°
Wed, 1293° / 67°0.76
Morning72°feels 74°
Afternoon93°feels 99°
Evening68°feels 69°
Overnight67°feels 68°
93 °
Mercerville, Wednesday, 12 August
Rain. High 93°, low 67°.
Pressure29.80 inHg
Wind9.8 mph W
Humidity55%
Visibility6.2 mi
Dew point70°
Thu, 1385° / 65°0
Morning72°feels 72°
Afternoon82°feels 82°
Evening72°feels 73°
Overnight66°feels 67°
85 °
Mercerville, Thursday, 13 August
Partly cloudy. High 85°, low 65°.
Pressure29.94 inHg
Wind7.9 mph NW
Humidity42%
Visibility—
Dew point56°
Fri, 1466° / 59°1
Morning60°feels 60°
Afternoon63°feels 64°
Evening65°feels 65°
Overnight61°feels 61°
66 °
Mercerville, Friday, 14 August
Heavy rain. High 66°, low 59°.
Pressure30.15 inHg
Wind5.3 mph NE
Humidity97%
Visibility—
Dew point61°
Sat, 1578° / 56°0
Morning63°feels 63°
Afternoon76°feels 75°
Evening67°feels 67°
Overnight60°feels 60°
78 °
Mercerville, Saturday, 15 August
Overcast. High 78°, low 56°.
Pressure30.24 inHg
Wind5.3 mph NE
Humidity40%
Visibility—
Dew point49°
Sun, 1677° / 56°0
Morning62°feels 61°
Afternoon68°feels 67°
Evening68°feels 68°
Overnight62°feels 62°
77 °
Mercerville, Sunday, 16 August
Overcast. High 77°, low 56°.
Pressure30.15 inHg
Wind5 mph NE
Humidity68%
Visibility—
Dew point56°
Mon, 1781° / 59°0
Morning66°feels 66°
Afternoon79°feels 79°
Evening70°feels 70°
Overnight64°feels 64°
81 °
Mercerville, Monday, 17 August
Overcast. High 81°, low 59°.
Pressure30.03 inHg
Wind6.4 mph N
Humidity48%
Visibility—
Dew point56°
Tue, 1884° / 61°0
Morning68°feels 68°
Afternoon81°feels 81°
Evening72°feels 72°
Overnight66°feels 66°
84 °
Mercerville, Tuesday, 18 August
Clear. High 84°, low 61°.
Pressure30.03 inHg
Wind4.5 mph N
Humidity44%
Visibility—
Dew point56°
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 Mercerville, 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.