10-day forecast for Keystone, OH: 29° to 82°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
82°
Best day: Tuesday, October 13
71° · 0.7 in
Worst day: Sunday, October 11
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1171° / 52°0.7
Morning55°feels 55°
Afternoon71°feels 72°
Evening61°feels 61°
Overnight52°feels 52°
71 °
Keystone, Sunday, 11 October
Heavy rain. High 71°, low 52°.
Pressure29.88 inHg
Wind6.5 mph E
Humidity81%
Visibility6.2 mi
Dew point63°
Mon, 1279° / 55°0
Morning55°feels 55°
Afternoon76°feels 76°
Evening68°feels 68°
Overnight56°feels 56°
79 °
Keystone, Monday, 12 October
Partly cloudy. High 79°, low 55°.
Pressure30.03 inHg
Wind5 mph W
Humidity68%
Visibility6.2 mi
Dew point61°
Tue, 1382° / 64°0
Morning64°feels 64°
Afternoon81°feels 82°
Evening74°feels 74°
Overnight65°feels 66°
82 °
Keystone, Tuesday, 13 October
Clear. High 82°, low 64°.
Pressure29.94 inHg
Wind10.7 mph SW
Humidity55%
Visibility6.2 mi
Dew point60°
Wed, 1479° / 66°0.01
Morning66°feels 67°
Afternoon79°feels 79°
Evening71°feels 72°
Overnight70°feels 70°
79 °
Keystone, Wednesday, 14 October
Light rain. High 79°, low 66°.
Pressure30.00 inHg
Wind8.1 mph SW
Humidity70%
Visibility6.2 mi
Dew point67°
Thu, 1570° / 60°0.02
Morning63°feels 62°
Afternoon69°feels 68°
Evening65°feels 64°
Overnight62°feels 62°
70 °
Keystone, Thursday, 15 October
Light rain. High 70°, low 60°.
Pressure30.21 inHg
Wind9.6 mph NE
Humidity54%
Visibility—
Dew point51°
Fri, 1669° / 55°0.22
Morning63°feels 63°
Afternoon67°feels 67°
Evening57°feels 57°
Overnight56°feels 55°
69 °
Keystone, Friday, 16 October
Light rain. High 69°, low 55°.
Pressure29.91 inHg
Wind14.5 mph W
Humidity77%
Visibility—
Dew point60°
Sat, 1749° / 39°0
Morning43°feels 38°
Afternoon47°feels 42°
Evening39°feels 33°
Overnight39°feels 33°
49 °
Keystone, Saturday, 17 October
Partly cloudy. High 49°, low 39°.
Pressure30.06 inHg
Wind13 mph W
Humidity45%
Visibility—
Dew point28°
Sun, 1848° / 33°0
Morning37°feels 31°
Afternoon46°feels 41°
Evening36°feels 31°
Overnight34°feels 29°
48 °
Keystone, Sunday, 18 October
Partly cloudy. High 48°, low 33°.
Pressure30.39 inHg
Wind11.1 mph NW
Humidity48%
Visibility—
Dew point27°
Mon, 1950° / 29°0
Morning35°feels 31°
Afternoon48°feels 46°
Evening39°feels 36°
Overnight35°feels 32°
50 °
Keystone, Monday, 19 October
Clear. High 50°, low 29°.
Pressure30.65 inHg
Wind5.7 mph NE
Humidity45%
Visibility—
Dew point26°
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 Keystone, 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.