Weather forecast for todayAlco, AR

Weather forecast for today

Current condition 2:50 am CDT

  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 0mphSSW 200°
  • Humidity: 76%
  • Dewpoint: 43°F
  • Pressure: 30.25"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Alco, currently, nothing but clear skies and excellent visibility.
The temperature is a cool 50°F. The current temperature is far from today's maximum-anticipated 77°F.

Wednesday Oct 21, 2026

  • 77°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0.04"
  • Wind: 2mphNNE 33°
  • Humidity: 46%
  • UV index: 5
  • Sunrise: 7:21 am CDT
  • Sunset: 6:26 pm CDT
  • ▼
On Wednesday, in Alco, intermittent cloud cover is expected, allowing for some sunshine.
Minimal precipitation is predicted for today. Substantial temperature fluctuations from a high of a warm 77°F to a low of a frosty 44.6°F are anticipated.
Expect a warmer feel as the forecasted high matches September's 82°F, rather than October's average of 69.8°F.
Sunrise will be at 7:21 am and sunset at 6:26 pm; the daylight will last for 11h and 5min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 75°C.
Coldest hour: 6 am 45°C.

Chance of precipitation

Highest chance: 3 am 24%.

Hourly weather forecast

  • 4 am
  • 48°F
  • Feels like:
    48°F
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 0.04"
  • Wind: 0mphS 180°
  • Humidity: 78%
  • Pressure: 30.24"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphN 0°
  • Humidity: 80%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:21 am
  • 8 am
  • 45°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 0mphN 0°
  • Humidity: 84%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 0mphNNE 32°
  • Humidity: 58%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 70°F
  • Feels like:
    70°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphNE 41°
  • Humidity: 35%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNE 37°
  • Humidity: 28%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNE 41°
  • Humidity: 27%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphENE 60°
  • Humidity: 37%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:26 pm
  • 8 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphNE 39°
  • Humidity: 59%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphN 352°
  • Humidity: 69%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of primarily gloomy and occasionally bright and rainy weather is expected.
With a 50% probability, minimal rainfall is anticipated around 4 am.
The temperature will be between a minimum of 44.6°F and a maximum of 75.2°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted maximum is more consistent with September's typical high of 82°F than the average for October. The expected low will be more resembling what’s common in November than the current October average of 50.5°F.
Updated: Oct 21, 2026 @ 07:50:21 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 2:50 am CDT, the temperature is 50°F.

On Wednesday, expect partly sunny skies with periods of cloudiness.

Today, there is a low chance of minimal precipitation in Alco.

Today, the highest temperature will be 77°F, while the lowest temperature will be 44.6°F.
The highest temperature will be a few degrees higher than the average maximum of 69.8°F in October. The lowest temperature will be also a few degrees lower than the average low of 50.5°F.

On Wednesday, in Alco, sunrise will be at 7:21 am and sunset at 6:26 pm (CDT).

In Alco, the length of the day today will be 11h and 5min.