10-day forecast for Johnston, OH: 31° to 62°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Tuesday, November 10
42° · 0.36 in
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1062° / 42°0
Morning45°feels 40°
Afternoon62°feels 60°
Evening47°feels 45°
Overnight43°feels 39°
62 °
Johnston, Tuesday, 10 November
Clear. High 62°, low 42°.
Pressure30.00 inHg
Wind9.8 mph W
Humidity59%
Visibility6.2 mi
Dew point44°
Wed, 1157° / 38°0
Morning40°feels 36°
Afternoon57°feels 56°
Evening45°feels 43°
Overnight41°feels 39°
57 °
Johnston, Wednesday, 11 November
Overcast. High 57°, low 38°.
Pressure29.91 inHg
Wind4.9 mph SW
Humidity66%
Visibility6.2 mi
Dew point45°
Thu, 1247° / 43°0.26
Morning43°feels 39°
Afternoon47°feels 43°
Evening46°feels 41°
Overnight45°feels 41°
47 °
Johnston, Thursday, 12 November
Light rain. High 47°, low 43°.
Pressure29.59 inHg
Wind6.6 mph NE
Humidity95%
Visibility2.6 mi
Dew point45°
Fri, 1342° / 37°0.36
Morning38°feels 30°
Afternoon39°feels 31°
Evening37°feels 30°
Overnight41°feels 33°
42 °
Johnston, Friday, 13 November
Light rain. High 42°, low 37°.
Pressure29.74 inHg
Wind16 mph N
Humidity97%
Visibility—
Dew point38°
Sat, 1441° / 35°0.01
Morning37°feels 32°
Afternoon41°feels 34°
Evening37°feels 31°
Overnight36°feels 30°
41 °
Johnston, Saturday, 14 November
Light rain. High 41°, low 35°.
Pressure30.12 inHg
Wind11.5 mph N
Humidity68%
Visibility—
Dew point31°
Sun, 1543° / 32°0
Morning36°feels 28°
Afternoon39°feels 33°
Evening34°feels 30°
Overnight33°feels 28°
43 °
Johnston, Sunday, 15 November
Overcast. High 43°, low 32°.
Pressure30.06 inHg
Wind11 mph W
Humidity60%
Visibility—
Dew point26°
Mon, 1649° / 32°0
Morning40°feels 37°
Afternoon47°feels 43°
Evening37°feels 33°
Overnight34°feels 34°
49 °
Johnston, Monday, 16 November
Overcast. High 49°, low 32°.
Pressure30.09 inHg
Wind8.3 mph W
Humidity47%
Visibility—
Dew point28°
Tue, 1750° / 31°0
Morning37°feels 36°
Afternoon49°feels 46°
Evening40°feels 39°
Overnight37°feels 35°
50 °
Johnston, Tuesday, 17 November
Mostly clear. High 50°, low 31°.
Pressure30.30 inHg
Wind3.2 mph S
Humidity50%
Visibility—
Dew point30°
Wed, 1856° / 36°0
Morning41°feels 39°
Afternoon54°feels 53°
Evening46°feels 46°
Overnight43°feels 41°
56 °
Johnston, Wednesday, 18 November
Clear. High 56°, low 36°.
Pressure30.36 inHg
Wind4.2 mph SW
Humidity59%
Visibility—
Dew point39°
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 Johnston, 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.