Castlewood, VA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Castlewood, VA in one place.
Sunny, with a high near 81. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Castlewood, 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: Apr 14, 2026 7:27 PM EDT.
The active forecast window currently covers Apr 15 to Apr 20, 2026 for Castlewood, VA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 20, 2026
- Latest sync
- Apr 14, 2026 7:27 PM EDT
- Forecast office
- MRX
- Source
- NOAA / NWS
Daily Outlook
This Week in Castlewood
Saturday looks like the warmest upcoming period in Castlewood at 85 degrees F.
Sunday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Thursday at about 5 to 15 mph SW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 14, 2026 7:27 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- MRX
- Radar station
- KJKL
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 61. Southwest wind 5 to 10 mph.
Mostly sunny, with a high near 80. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
A chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 58. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
A chance of rain showers before 8am. Mostly sunny, with a high near 80. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Mostly clear, with a low around 60.
Mostly sunny, with a high near 85.
A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
A chance of rain showers. Partly sunny, with a high near 61. Chance of precipitation is 50%.
A chance of rain showers before 8pm. Mostly clear, with a low around 38. Chance of precipitation is 30%.
Sunny, with a high near 59.
Mostly clear, with a low around 39.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Sunny
|
81°F |
5 to 10 mph
SW
|
|
Wednesday Night
Apr 15
|
Partly Cloudy
|
61°F |
5 to 10 mph
SW
|
|
Thursday
Apr 16
|
Mostly Sunny
|
80°F |
5 to 15 mph
SW
|
|
Thursday Night
Apr 16
|
Chance Showers And Thunderstorms
|
58°F |
5 to 10 mph
SW
|
|
Friday
Apr 17
|
Chance Rain Showers then Mostly Sunny
|
80°F |
5 to 10 mph
W
|
|
Friday Night
Apr 17
|
Mostly Clear
|
60°F |
5 to 10 mph
SW
|
|
Saturday
Apr 18
|
Mostly Sunny
|
85°F |
5 to 10 mph
S
|
|
Saturday Night
Apr 18
|
Chance Showers And Thunderstorms
|
50°F |
10 to 15 mph
W
|
|
Sunday
Apr 19
|
Chance Rain Showers
|
61°F |
15 mph
W
|
|
Sunday Night
Apr 19
|
Chance Rain Showers then Mostly Clear
|
38°F |
10 to 15 mph
NW
|
|
Monday
Apr 20
|
Sunny
|
59°F |
10 mph
NW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
39°F |
5 to 10 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Castlewood.