10-day forecast for Keystone, WV: 34° to 67°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Tuesday, October 27
64°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2064° / 35°0
Morning35°feels 35°
Afternoon64°feels 62°
Evening45°feels 43°
Overnight37°feels 37°
64 °
Keystone, Tuesday, 20 October
Clear. High 64°, low 35°.
Pressure30.30 inHg
Wind3.4 mph N
Humidity37%
Visibility6.2 mi
Dew point35°
Wed, 2166° / 38°0
Morning40°feels 36°
Afternoon66°feels 64°
Evening50°feels 48°
Overnight40°feels 37°
66 °
Keystone, Wednesday, 21 October
Clear. High 66°, low 38°.
Pressure30.24 inHg
Wind1.7 mph NW
Humidity42%
Visibility6.2 mi
Dew point40°
Thu, 2263° / 39°0
Morning39°feels 39°
Afternoon63°feels 61°
Evening48°feels 46°
Overnight43°feels 43°
63 °
Keystone, Thursday, 22 October
Clear. High 63°, low 39°.
Pressure30.21 inHg
Wind4 mph NW
Humidity57%
Visibility6.2 mi
Dew point44°
Fri, 2362° / 38°0
Morning45°feels 43°
Afternoon59°feels 57°
Evening46°feels 43°
Overnight41°feels 41°
62 °
Keystone, Friday, 23 October
Clear. High 62°, low 38°.
Pressure30.24 inHg
Wind6.3 mph N
Humidity41%
Visibility—
Dew point35°
Sat, 2462° / 41°0
Morning47°feels 42°
Afternoon59°feels 56°
Evening46°feels 43°
Overnight45°feels 40°
62 °
Keystone, Saturday, 24 October
Clear. High 62°, low 41°.
Pressure30.42 inHg
Wind9.8 mph SE
Humidity35%
Visibility—
Dew point31°
Sun, 2564° / 38°0
Morning45°feels 42°
Afternoon62°feels 60°
Evening50°feels 47°
Overnight46°feels 44°
64 °
Keystone, Sunday, 25 October
Mostly clear. High 64°, low 38°.
Pressure30.42 inHg
Wind8 mph SE
Humidity34%
Visibility—
Dew point32°
Mon, 2663° / 44°0
Morning49°feels 49°
Afternoon61°feels 59°
Evening51°feels 50°
Overnight48°feels 48°
63 °
Keystone, Monday, 26 October
Overcast. High 63°, low 44°.
Pressure30.30 inHg
Wind3.9 mph NW
Humidity47%
Visibility—
Dew point40°
Tue, 2767° / 47°0
Morning53°feels 52°
Afternoon65°feels 63°
Evening52°feels 50°
Overnight50°feels 49°
67 °
Keystone, Tuesday, 27 October
Overcast. High 67°, low 47°.
Pressure30.15 inHg
Wind4.5 mph SW
Humidity36%
Visibility—
Dew point37°
Wed, 2864° / 44°0.03
Morning54°feels 53°
Afternoon61°feels 60°
Evening49°feels 47°
Overnight45°feels 42°
64 °
Keystone, Wednesday, 28 October
Light rain. High 64°, low 44°.
Pressure30.06 inHg
Wind9.1 mph W
Humidity52%
Visibility—
Dew point44°
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, WV 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.