Greenbriar, VA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Greenbriar, VA in one place.
Sunny, with a high near 85. South wind 2 to 6 mph.
Local Weather Overview
This forecast page for Greenbriar, 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 1:04 PM EDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Greenbriar, VA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 1:04 PM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Greenbriar
Thursday looks like the warmest upcoming period in Greenbriar at 88 degrees F.
Monday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Sunday at about 6 to 10 mph SW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 1:04 PM EDT
- 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 clear, with a low around 62. South wind around 6 mph.
Sunny, with a high near 88. South wind 3 to 7 mph.
Partly cloudy, with a low around 68.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Partly sunny, with a high near 81.
Mostly cloudy, with a low around 66.
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Sunny
|
85°F |
2 to 6 mph
S
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
62°F |
6 mph
S
|
|
Thursday
Sep 17
|
Sunny
|
88°F |
3 to 7 mph
S
|
|
Thursday Night
Sep 17
|
Partly Cloudy
|
68°F |
2 to 7 mph
SW
|
|
Friday
Sep 18
|
Mostly Sunny then Chance Showers And Thunderstorms
|
86°F |
2 to 8 mph
N
|
|
Friday Night
Sep 18
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
65°F |
7 mph
NE
|
|
Saturday
Sep 19
|
Partly Sunny
|
81°F |
7 mph
E
|
|
Saturday Night
Sep 19
|
Mostly Cloudy
|
66°F |
7 mph
S
|
|
Sunday
Sep 20
|
Partly Sunny then Chance Showers And Thunderstorms
|
87°F |
6 to 10 mph
SW
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
66°F |
5 to 8 mph
SW
|
|
Monday
Sep 21
|
Chance Showers And Thunderstorms
|
80°F |
6 to 9 mph
NE
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms
|
61°F |
7 to 10 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Greenbriar.