10-day forecast for Keystone, WV: 29° to 68°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Tuesday, October 20
44°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2167° / 35°0
Morning35°feels 31°
Afternoon66°feels 64°
Evening46°feels 44°
Overnight38°feels 38°
67 °
Keystone, Wednesday, 21 October
Clear. High 67°, low 35°.
Pressure30.24 inHg
Wind3 mph NW
Humidity44%
Visibility6.2 mi
Dew point40°
Thu, 2263° / 36°0
Morning38°feels 38°
Afternoon62°feels 60°
Evening47°feels 44°
Overnight38°feels 38°
63 °
Keystone, Thursday, 22 October
Clear. High 63°, low 36°.
Pressure30.21 inHg
Wind4.5 mph NW
Humidity56%
Visibility6.2 mi
Dew point43°
Fri, 2362° / 38°0
Morning38°feels 35°
Afternoon62°feels 60°
Evening49°feels 46°
Overnight40°feels 38°
62 °
Keystone, Friday, 23 October
Clear. High 62°, low 38°.
Pressure30.30 inHg
Wind3.7 mph N
Humidity52%
Visibility6.2 mi
Dew point43°
Sat, 2462° / 40°0
Morning40°feels 33°
Afternoon60°feels 57°
Evening48°feels 44°
Overnight45°feels 40°
62 °
Keystone, Saturday, 24 October
Clear. High 62°, low 40°.
Pressure30.45 inHg
Wind10.2 mph SE
Humidity29%
Visibility—
Dew point27°
Sun, 2565° / 37°0
Morning45°feels 40°
Afternoon62°feels 60°
Evening49°feels 46°
Overnight44°feels 40°
65 °
Keystone, Sunday, 25 October
Clear. High 65°, low 37°.
Pressure30.45 inHg
Wind8.7 mph SE
Humidity26%
Visibility—
Dew point26°
Mon, 2665° / 42°0
Morning49°feels 47°
Afternoon63°feels 61°
Evening51°feels 49°
Overnight47°feels 46°
65 °
Keystone, Monday, 26 October
Overcast. High 65°, low 42°.
Pressure30.27 inHg
Wind5.8 mph SE
Humidity40%
Visibility—
Dew point37°
Tue, 2765° / 39°0.09
Morning53°feels 52°
Afternoon62°feels 60°
Evening47°feels 42°
Overnight40°feels 36°
65 °
Keystone, Tuesday, 27 October
Light rain. High 65°, low 39°.
Pressure30.12 inHg
Wind10.9 mph W
Humidity48%
Visibility—
Dew point42°
Wed, 2844° / 31°0.03
Morning35°feels 29°
Afternoon42°feels 40°
Evening34°feels 34°
Overnight31°feels 30°
44 °
Keystone, Wednesday, 28 October
Snow. High 44°, low 31°.
Pressure30.36 inHg
Wind8.7 mph NW
Humidity41%
Visibility—
Dew point20°
Thu, 2954° / 29°0
Morning37°feels 33°
Afternoon52°feels 49°
Evening40°feels 38°
Overnight36°feels 33°
54 °
Keystone, Thursday, 29 October
Partly cloudy. High 54°, low 29°.
Pressure30.18 inHg
Wind8.2 mph W
Humidity34%
Visibility—
Dew point23°
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.