Weather forecast for 10 daysDonaldsonville, AR

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNNE 31°
  • Humidity: 39%
  • UV index: 6
  • Sunrise: 7:15 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
Today, expect bright skies and plenty of sunshine.
A daytime temperature reaching up to a pleasant 68°F will sharply contrast with a nighttime low of an icy 41°F.
The highest temperature is anticipated to be moderately lower than the average October peak of 74.1°F.
Sunrise was at 7:15 am and sunset will be at 6:31 pm; the daylight will last for 11h and 16min.

Sunday Oct 18, 2026

  • 72°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphENE 68°
  • Humidity: 44%
  • UV index: 6
  • Sunrise: 7:16 am CDT
  • Sunset: 6:30 pm CDT
  • ▼
Tomorrow, uninterrupted sunshine is also anticipated.
A substantial temperature fluctuation from an agreeable 71.6°F at its peak to a brisk 42.8°F at its lowest point is forecasted.
The highest temperature tomorrow will align with the usual October peak of 74.1°F.
Sunrise will be at 7:16 am and sunset at 6:30 pm; tomorrow's daylight will last for 11h and 14min.

10-day overview

Daily temperatures

Warmest day: Sunday 25.10. 88°C.
Coldest day: today 68°C.

Chance of precipitation

Highest chance: Monday - Tuesday 4%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNNE 31°
  • Humidity: 39%
  • UV index: 6
  • Sunrise: 7:15 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 72°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphENE 68°
  • Humidity: 44%
  • UV index: 6
  • Sunrise: 7:16 am CDT
  • Sunset: 6:30 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 75°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphE 94°
  • Humidity: 45%
  • UV index: 6
  • Sunrise: 7:17 am CDT
  • Sunset: 6:29 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 77°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphNE 49°
  • Humidity: 42%
  • UV index: 6
  • Sunrise: 7:18 am CDT
  • Sunset: 6:28 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 81°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphNNE 19°
  • Humidity: 41%
  • UV index: 6
  • Sunrise: 7:19 am CDT
  • Sunset: 6:27 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 82°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphNNE 13°
  • Humidity: 41%
  • UV index: 5
  • Sunrise: 7:19 am CDT
  • Sunset: 6:26 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 84°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNE 42°
  • Humidity: 38%
  • UV index: 5
  • Sunrise: 7:20 am CDT
  • Sunset: 6:24 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 86°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphESE 123°
  • Humidity: 38%
  • UV index: 5
  • Sunrise: 7:21 am CDT
  • Sunset: 6:23 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 88°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphW 271°
  • Humidity: 40%
  • UV index: 5
  • Sunrise: 7:22 am CDT
  • Sunset: 6:22 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 86°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphWSW 254°
  • Humidity: 41%
  • UV index: 5
  • Sunrise: 7:23 am CDT
  • Sunset: 6:21 pm CDT
  • ▼
Forecasts for the ten-day outlook show that primarily sunny and occasionally overcast weather is predicted.
Rainfall is not forecasted in Donaldsonville in the upcoming period.
Temperature variation will be noticeable in the upcoming period. Maximum temperatures are forecasted between 68°F and 87.8°F, while the lowest night temperatures will vary also significantly, as temperatures overnight will fluctuate from 41°F up to 55.4°F.
The hottest day will be next Sunday, with a maximum of 87.8°F; today is the coldest day, with a maximum temperature of 68°F.
Updated: Oct 17, 2026 @ 15:37:28 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Donaldsonville, clear skies and sunshine are anticipated.

Today, the highest temperature will be 68°F, while the lowest temperature will be 41°F.
Today, the highest temperature will be a couple of degrees lower than the average maximum temperature in October. The lowest temperature will be uncommonly lower than the average low of 55.2°F.

On Saturday, in Donaldsonville, sunrise was at 7:15 am and sunset will be at 6:31 pm (CDT).

Today, the daylight will last for 11h and 16min.

On Sunday, sunny and dry conditions are anticipated.

Tomorrow, the highest temperature will be 71.6°F, while the lowest temperature will be 42.8°F.
The highest temperature will be in line with the average maximum of 74.1°F in October. Tomorrow, the lowest temperature will be uncommonly lower than the average low of 55.2°F.

On Sunday, in Donaldsonville, sunrise will be at 7:16 am and sunset at 6:30 pm (CDT).

In Donaldsonville, tomorrow, there will be 11h and 14min of daylight.