Sun Valley, VA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sun Valley, VA in one place.
Mostly sunny, with a high near 66. South wind 0 to 6 mph.
Local Weather Overview
This forecast page for Sun Valley, 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: Nov 10, 2026 5:34 PM EST.
The active forecast window currently covers Nov 11 to Nov 16, 2026 for Sun Valley, VA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 11 to Nov 16, 2026
- Latest sync
- Nov 10, 2026 5:34 PM EST
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sun Valley
Veterans Day looks like the warmest upcoming period in Sun Valley at 66 degrees F.
Sunday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Saturday at about 15 to 18 mph NW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 10, 2026 5:34 PM EST
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- LWX
- Radar station
- KLWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 47. Southeast wind 2 to 6 mph.
A chance of rain. Partly sunny, with a high near 63. West wind 2 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
A chance of rain before 7pm. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Partly sunny, with a high near 50.
Partly cloudy, with a low around 35.
Mostly sunny, with a high near 49.
Partly cloudy, with a low around 35.
Mostly sunny, with a high near 51.
Partly cloudy, with a low around 34.
Mostly sunny, with a high near 53.
Mostly cloudy, with a low around 34.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
66°F |
0 to 6 mph
S
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
47°F |
2 to 6 mph
SE
|
|
Thursday
Nov 12
|
Chance Light Rain
|
63°F |
2 to 10 mph
W
|
|
Thursday Night
Nov 12
|
Chance Light Rain then Mostly Cloudy
|
40°F |
9 to 14 mph
NW
|
|
Friday
Nov 13
|
Partly Sunny
|
50°F |
16 mph
NW
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
35°F |
10 to 14 mph
NW
|
|
Saturday
Nov 14
|
Mostly Sunny
|
49°F |
15 to 18 mph
NW
|
|
Saturday Night
Nov 14
|
Partly Cloudy
|
35°F |
9 to 15 mph
NW
|
|
Sunday
Nov 15
|
Mostly Sunny
|
51°F |
10 to 14 mph
NW
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
34°F |
3 to 8 mph
NW
|
|
Monday
Nov 16
|
Mostly Sunny
|
53°F |
3 to 7 mph
NW
|
|
Monday Night
Nov 16
|
Mostly Cloudy
|
34°F |
3 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sun Valley.