10-day forecast for Grafton, WV: 50° to 88°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Monday, August 10
85° · 2.09 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1088° / 67°0.04
Morning72°feels 72°
Afternoon86°feels 87°
Evening78°feels 79°
Overnight68°feels 69°
88 °
Grafton, Monday, 10 August
Light rain. High 88°, low 67°.
Pressure30.00 inHg
Wind10.9 mph S
Humidity59%
Visibility6.2 mi
Dew point66°
Tue, 1185° / 64°2.09
Morning67°feels 68°
Afternoon82°feels 85°
Evening75°feels 76°
Overnight66°feels 67°
85 °
Grafton, Tuesday, 11 August
Heavy rain. High 85°, low 64°.
Pressure30.00 inHg
Wind8.7 mph W
Humidity67%
Visibility6.2 mi
Dew point66°
Wed, 1280° / 64°1.46
Morning66°feels 67°
Afternoon76°feels 77°
Evening73°feels 75°
Overnight64°feels 65°
80 °
Grafton, Wednesday, 12 August
Heavy rain. High 80°, low 64°.
Pressure29.85 inHg
Wind7.8 mph SW
Humidity93%
Visibility6.2 mi
Dew point69°
Thu, 1379° / 60°0.02
Morning69°feels 69°
Afternoon76°feels 76°
Evening69°feels 68°
Overnight64°feels 64°
79 °
Grafton, Thursday, 13 August
Light rain. High 79°, low 60°.
Pressure29.94 inHg
Wind8.4 mph NW
Humidity56%
Visibility—
Dew point59°
Fri, 1475° / 54°0
Morning64°feels 63°
Afternoon73°feels 72°
Evening65°feels 65°
Overnight58°feels 58°
75 °
Grafton, Friday, 14 August
Overcast. High 75°, low 54°.
Pressure30.09 inHg
Wind5.2 mph W
Humidity46%
Visibility—
Dew point50°
Sat, 1574° / 52°0
Morning61°feels 60°
Afternoon71°feels 70°
Evening60°feels 60°
Overnight55°feels 54°
74 °
Grafton, Saturday, 15 August
Overcast. High 74°, low 52°.
Pressure30.24 inHg
Wind6.6 mph N
Humidity40%
Visibility—
Dew point45°
Sun, 1671° / 50°0.02
Morning57°feels 56°
Afternoon59°feels 59°
Evening61°feels 61°
Overnight57°feels 57°
71 °
Grafton, Sunday, 16 August
Light rain. High 71°, low 50°.
Pressure30.18 inHg
Wind4.3 mph NE
Humidity93%
Visibility—
Dew point56°
Mon, 1778° / 56°0
Morning65°feels 64°
Afternoon76°feels 75°
Evening64°feels 64°
Overnight60°feels 59°
78 °
Grafton, Monday, 17 August
Overcast. High 78°, low 56°.
Pressure30.00 inHg
Wind6.4 mph N
Humidity45%
Visibility—
Dew point52°
Tue, 1881° / 57°0
Morning66°feels 66°
Afternoon79°feels 78°
Evening67°feels 67°
Overnight62°feels 62°
81 °
Grafton, Tuesday, 18 August
Clear. High 81°, low 57°.
Pressure30.03 inHg
Wind6 mph N
Humidity40%
Visibility—
Dew point52°
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 Grafton, 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.