10-day forecast for Sumner, OH: 52° to 95°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Monday, August 17
88° · 1.46 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0991° / 69°0.2
Morning71°feels 72°
Afternoon87°feels 89°
Evening74°feels 75°
Overnight70°feels 71°
91 °
Sumner, Sunday, 9 August
Rain. High 91°, low 69°.
Pressure30.06 inHg
Wind4.7 mph SW
Humidity61%
Visibility6.2 mi
Dew point70°
Mon, 1095° / 67°0.93
Morning70°feels 72°
Afternoon91°feels 95°
Evening68°feels 69°
Overnight69°feels 71°
95 °
Sumner, Monday, 10 August
Heavy rain. High 95°, low 67°.
Pressure30.03 inHg
Wind8.7 mph SW
Humidity58%
Visibility6.2 mi
Dew point70°
Tue, 1188° / 66°1.46
Morning67°feels 68°
Afternoon73°feels 74°
Evening70°feels 71°
Overnight69°feels 71°
88 °
Sumner, Tuesday, 11 August
Heavy rain. High 88°, low 66°.
Pressure30.00 inHg
Wind13.5 mph SW
Humidity98%
Visibility6.2 mi
Dew point68°
Wed, 1290° / 66°1.21
Morning66°feels 67°
Afternoon83°feels 88°
Evening76°feels 78°
Overnight67°feels 68°
90 °
Sumner, Wednesday, 12 August
Heavy rain. High 90°, low 66°.
Pressure29.83 inHg
Wind9.8 mph SW
Humidity80%
Visibility6.2 mi
Dew point71°
Thu, 1381° / 64°0.76
Morning69°feels 71°
Afternoon79°feels 81°
Evening69°feels 70°
Overnight68°feels 69°
81 °
Sumner, Thursday, 13 August
Heavy rain. High 81°, low 64°.
Pressure29.88 inHg
Wind6.5 mph W
Humidity59%
Visibility—
Dew point63°
Fri, 1476° / 60°0.46
Morning65°feels 65°
Afternoon75°feels 74°
Evening65°feels 65°
Overnight60°feels 60°
76 °
Sumner, Friday, 14 August
Rain. High 76°, low 60°.
Pressure30.03 inHg
Wind8.2 mph N
Humidity42%
Visibility—
Dew point50°
Sat, 1574° / 52°0
Morning60°feels 60°
Afternoon72°feels 71°
Evening63°feels 62°
Overnight58°feels 58°
74 °
Sumner, Saturday, 15 August
Overcast. High 74°, low 52°.
Pressure30.27 inHg
Wind7.6 mph N
Humidity43%
Visibility—
Dew point47°
Sun, 1679° / 54°0
Morning63°feels 62°
Afternoon76°feels 76°
Evening67°feels 66°
Overnight61°feels 60°
79 °
Sumner, Sunday, 16 August
Partly cloudy. High 79°, low 54°.
Pressure30.24 inHg
Wind4.1 mph E
Humidity41%
Visibility—
Dew point50°
Mon, 1779° / 57°0
Morning66°feels 65°
Afternoon78°feels 78°
Evening70°feels 70°
Overnight67°feels 67°
79 °
Sumner, Monday, 17 August
Partly cloudy. High 79°, low 57°.
Pressure30.09 inHg
Wind4.5 mph SW
Humidity53%
Visibility—
Dew point58°
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 Sumner, 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.