South Grafton, WV Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for South Grafton, WV in one place.
Mostly clear, with a low around 37. South wind 1 to 5 mph.
Local Weather Overview
This forecast page for South Grafton, WV is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 10, 2026 1:08 AM EST.
The active forecast window currently covers Nov 10 to Nov 16, 2026 for South Grafton, WV.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 10 to Nov 16, 2026
- Latest sync
- Nov 10, 2026 1:08 AM EST
- Forecast office
- RLX
- Source
- NOAA / NWS
Daily Outlook
This Week in South Grafton
Tuesday looks like the warmest upcoming period in South Grafton at 64 degrees F.
Saturday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Friday at about 13 mph NW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 10, 2026 1:08 AM EST
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- RLX
- Radar station
- KPBZ
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny. High near 64, with temperatures falling to around 58 in the afternoon. Southwest wind 5 to 12 mph.
Mostly clear, with a low around 40. West wind 0 to 5 mph.
Mostly sunny, with a high near 64. Southwest wind 0 to 5 mph.
A chance of rain after 1am. Mostly cloudy, with a low around 43. Southeast wind around 1 mph. Chance of precipitation is 40%.
Rain likely before 1pm, then rain and a slight chance of thunderstorms. Cloudy, with a high near 56. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain and a slight chance of thunderstorms before 4am, then rain and snow. Cloudy, with a low around 33. Chance of precipitation is 90%.
Rain and snow. Cloudy, with a high near 40. Chance of precipitation is 80%.
Rain and snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 50%.
A chance of rain before 7pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
A slight chance of snow before 1pm. Partly sunny, with a high near 44.
Mostly cloudy, with a low around 28.
Partly sunny, with a high near 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 10
|
Mostly Clear
|
37°F |
1 to 5 mph
S
|
|
Tuesday
Nov 10
|
Sunny
|
64°F |
5 to 12 mph
SW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
40°F |
0 to 5 mph
W
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
64°F |
0 to 5 mph
SW
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy then Chance Light Rain
|
43°F |
1 mph
SE
|
|
Thursday
Nov 12
|
Light Rain
|
56°F |
1 to 9 mph
SW
|
|
Thursday Night
Nov 12
|
Light Rain then Rain And Snow
|
33°F |
8 to 12 mph
NW
|
|
Friday
Nov 13
|
Rain And Snow
|
40°F |
13 mph
NW
|
|
Friday Night
Nov 13
|
Rain And Snow Likely
|
28°F |
5 to 10 mph
NW
|
|
Saturday
Nov 14
|
Chance Light Snow
|
40°F |
8 to 13 mph
W
|
|
Saturday Night
Nov 14
|
Slight Chance Rain And Snow
|
27°F |
1 to 8 mph
W
|
|
Sunday
Nov 15
|
Slight Chance Light Snow
|
44°F |
2 to 8 mph
W
|
|
Sunday Night
Nov 15
|
Mostly Cloudy
|
28°F |
0 to 3 mph
NW
|
|
Monday
Nov 16
|
Partly Sunny
|
53°F |
2 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Grafton.