Greenbrier, AR Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Greenbrier, AR in one place.
Sunny, with a high near 91. North northeast wind 0 to 5 mph.
Local Weather Overview
This forecast page for Greenbrier, AR 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: Oct 8, 2026 9:02 AM CDT.
The active forecast window currently covers Oct 8 to Oct 14, 2026 for Greenbrier, AR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 8 to Oct 14, 2026
- Latest sync
- Oct 8, 2026 9:02 AM CDT
- Forecast office
- LZK
- Source
- NOAA / NWS
Daily Outlook
This Week in Greenbrier
Today looks like the warmest upcoming period in Greenbrier at 91 degrees F.
Saturday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Saturday at about 5 to 15 mph ENE.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 8, 2026 9:02 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LZK
- Radar station
- KLZK
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 59. East northeast wind 0 to 5 mph.
Sunny, with a high near 91. East wind 0 to 5 mph.
Mostly clear, with a low around 61. East wind around 5 mph.
Partly sunny. High near 81, with temperatures falling to around 75 in the afternoon. East northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 57. North wind 5 to 15 mph, with gusts as high as 25 mph.
Sunny, with a high near 86. West wind 5 to 10 mph.
Mostly clear, with a low around 59. Southwest wind 0 to 5 mph.
Sunny, with a high near 91. West southwest wind 0 to 5 mph.
Mostly clear, with a low around 63.
A slight chance of rain showers after 7am. Sunny, with a high near 88. Chance of precipitation is 20%.
A slight chance of rain showers. Mostly clear, with a low around 61. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Sunny, with a high near 83. Chance of precipitation is 20%.
Mostly clear, with a low around 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 8
|
Sunny
|
91°F |
0 to 5 mph
NNE
|
|
Tonight
Oct 8
|
Clear
|
59°F |
0 to 5 mph
ENE
|
|
Friday
Oct 9
|
Sunny
|
91°F |
0 to 5 mph
E
|
|
Friday Night
Oct 9
|
Mostly Clear
|
61°F |
5 mph
E
|
|
Saturday
Oct 10
|
Partly Sunny
|
81°F |
5 to 15 mph
ENE
|
|
Saturday Night
Oct 10
|
Partly Cloudy
|
57°F |
5 to 15 mph
N
|
|
Sunday
Oct 11
|
Sunny
|
86°F |
5 to 10 mph
W
|
|
Sunday Night
Oct 11
|
Mostly Clear
|
59°F |
0 to 5 mph
SW
|
|
Columbus Day
Oct 12
|
Sunny
|
91°F |
0 to 5 mph
WSW
|
|
Monday Night
Oct 12
|
Mostly Clear
|
63°F |
0 to 5 mph
SW
|
|
Tuesday
Oct 13
|
Slight Chance Rain Showers
|
88°F |
0 to 10 mph
WNW
|
|
Tuesday Night
Oct 13
|
Slight Chance Rain Showers
|
61°F |
5 mph
NNE
|
|
Wednesday
Oct 14
|
Slight Chance Rain Showers then Sunny
|
83°F |
5 to 10 mph
E
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
61°F |
5 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Greenbrier.