Fort Chiswell, VA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Fort Chiswell, VA in one place.
Mostly sunny, with a high near 80. South wind around 6 mph.
Local Weather Overview
This forecast page for Fort Chiswell, 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 15, 2026 1:12 PM EDT.
The active forecast window currently covers Sep 15 to Sep 21, 2026 for Fort Chiswell, VA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 1:12 PM EDT
- Forecast office
- RNK
- Source
- NOAA / NWS
Daily Outlook
This Week in Fort Chiswell
Wednesday looks like the warmest upcoming period in Fort Chiswell at 86 degrees F.
Tonight is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Today at about 6 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 1:12 PM EDT
- Coverage
- 7 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
Patchy fog after 3am. Partly cloudy, with a low around 57. Southeast wind 0 to 5 mph.
Patchy fog before 9am. Sunny, with a high near 86. Northeast wind 0 to 5 mph.
Mostly clear, with a low around 60. Southeast wind 0 to 5 mph.
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 86. North wind 0 to 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 63. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms likely after 8am. Mostly sunny, with a high near 85. Chance of precipitation is 60%.
Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 63. Chance of precipitation is 60%.
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62. Chance of precipitation is 40%.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62. Chance of precipitation is 40%.
A chance of rain showers between 8am and 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 79. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 59.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Sep 15
|
Mostly Sunny
|
80°F |
6 mph
S
|
|
Tonight
Sep 15
|
Partly Cloudy then Patchy Fog
|
57°F |
0 to 5 mph
SE
|
|
Wednesday
Sep 16
|
Patchy Fog then Sunny
|
86°F |
0 to 5 mph
NE
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
60°F |
0 to 5 mph
SE
|
|
Thursday
Sep 17
|
Sunny then Chance Showers And Thunderstorms
|
86°F |
0 to 3 mph
N
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms then Mostly Clear
|
63°F |
2 mph
NW
|
|
Friday
Sep 18
|
Showers And Thunderstorms Likely
|
85°F |
3 mph
NW
|
|
Friday Night
Sep 18
|
Showers And Thunderstorms Likely then Partly Cloudy
|
63°F |
2 mph
NW
|
|
Saturday
Sep 19
|
Partly Sunny then Chance Showers And Thunderstorms
|
81°F |
1 to 6 mph
SE
|
|
Saturday Night
Sep 19
|
Chance Showers And Thunderstorms then Partly Cloudy
|
62°F |
5 mph
S
|
|
Sunday
Sep 20
|
Chance Showers And Thunderstorms
|
83°F |
5 mph
SW
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms then Partly Cloudy
|
62°F |
3 mph
SW
|
|
Monday
Sep 21
|
Showers And Thunderstorms Likely
|
79°F |
2 to 6 mph
SW
|
|
Monday Night
Sep 21
|
Showers And Thunderstorms Likely
|
59°F |
3 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fort Chiswell.