Weather forecast for todayGreenbrier, AR

Weather forecast for today

Current condition 7:39 am CDT

  • 45°F
  • Feels like:
    45°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 1mphS 180°
  • Humidity: 87%
  • Dewpoint: 41°F
  • Pressure: 30.33"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
At the moment, in Greenbrier, the day starts and ends with fair skies and comfortable temperatures.
The temperature is a brisk 44.6°F. The current temperature is at its lowest of the day.

Tuesday Oct 20, 2026

  • 77°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphE 83°
  • Humidity: 46%
  • UV index: 5
  • Sunrise: 7:20 am CDT
  • Sunset: 6:28 pm CDT
  • ▼
Today, sunny moments will alternate with patchy cloud cover.
A high of a moderately hot 77°F during the day contrasts markedly with a low of a brisk 44.6°F at night.
The predicted top temperature is expected to be moderately higher than the usual October maximum of 71.4°F.
Sunrise was at 7:20 am and sunset will be at 6:28 pm; the daylight will last for 11h and 8min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 77°C.
Coldest hour: 8 am 45°C.

Chance of precipitation

Highest chance: 1%.

Hourly weather forecast

  • 8 am
  • 45°F
  • Feels like:
    45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphNE 44°
  • Humidity: 89%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 am
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphENE 58°
  • Humidity: 73%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphENE 65°
  • Humidity: 54%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 11 am
  • 66°F
  • Feels like:
    66°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphE 94°
  • Humidity: 43%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 12 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 94°
  • Humidity: 35%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 1 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphESE 106°
  • Humidity: 29%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphE 98°
  • Humidity: 27%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 3 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 88°
  • Humidity: 26%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphE 87°
  • Humidity: 26%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 75°F
  • Feels like:
    75°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphE 89°
  • Humidity: 28%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 86°
  • Humidity: 33%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:28 pm
  • 7 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphE 84°
  • Humidity: 45%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphENE 67°
  • Humidity: 57%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNE 55°
  • Humidity: 61%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 55°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNE 41°
  • Humidity: 65%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 54°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNE 37°
  • Humidity: 69%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Greenbrier, a combination of cloud-filled and clear weather is anticipated.
The temperature will vary between the highest temperature of 77°F and the lowest temperature of 44.6°F. The warmest part of the day will be at 3 pm and 4 pm.
The highest temperature will be relatively higher than October's average maximum of 71.4°F. The minimum temperature will be more in line with November's average low of 42.1°F than October's typical 51.8°F.
Updated: Oct 20, 2026 @ 12:39:41 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 7:39 am CDT, the temperature is 44.6°F.

Today, occasional cloudiness will be present, but there will still be plenty of sun.

Today, the maximum temperature will be 77°F, while the minimum temperature will be 44.6°F.
The highest temperature will be a few degrees higher than the average maximum of 71.4°F in October. The lowest temperature will be also slightly cooler than the average low of 51.8°F.

On Tuesday, in Greenbrier, sunrise was at 7:20 am and sunset will be at 6:28 pm (CDT).

In Greenbrier, the length of the day today will be 11h and 8min.