Chestnut Knob, VA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Chestnut Knob, VA in one place.
Sunny, with a high near 87. Southeast wind around 2 mph.
Local Weather Overview
This forecast page for Chestnut Knob, VA 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: Sep 14, 2026 1:23 PM EDT.
The active forecast window currently covers Sep 16 to Sep 20, 2026 for Chestnut Knob, VA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 1:23 PM EDT
- Forecast office
- RNK
- Source
- NOAA / NWS
Daily Outlook
This Week in Chestnut Knob
Friday looks like the warmest upcoming period in Chestnut Knob at 91 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Sunday at about 5 mph W.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 1:23 PM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- RNK
- Radar station
- KFCX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 61.
Sunny, with a high near 89.
Mostly clear, with a low around 65.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 91.
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 66.
Sunny, with a high near 88.
A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 66.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Sunny
|
87°F |
2 mph
SE
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
61°F |
1 mph
E
|
|
Thursday
Sep 17
|
Sunny
|
89°F |
2 mph
SW
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
65°F |
2 mph
SW
|
|
Friday
Sep 18
|
Sunny then Slight Chance Showers And Thunderstorms
|
91°F |
2 mph
N
|
|
Friday Night
Sep 18
|
Slight Chance Showers And Thunderstorms
|
66°F |
2 mph
NW
|
|
Saturday
Sep 19
|
Sunny
|
88°F |
3 mph
NE
|
|
Saturday Night
Sep 19
|
Slight Chance Rain Showers
|
66°F |
2 mph
W
|
|
Sunday
Sep 20
|
Mostly Sunny then Chance Showers And Thunderstorms
|
87°F |
5 mph
W
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
65°F |
3 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chestnut Knob.