Weather forecast for todayDonaldsonville, AR

Weather forecast for today

Current condition 8:49 am CDT

  • 52°F
  • Feels like:
    46°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 12mphN 10°
  • Humidity: 68%
  • Dewpoint: 41°F
  • Pressure: 30.49"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
In Donaldsonville, currently, high pressure continues to sustain fair conditions across the region.
The temperature is a fresh 51.8°F, the real-feel reading is appraised at a frosty 46.4°F. The current temperature is relatively far from today's maximum-anticipated 68°F.

Saturday Oct 17, 2026

  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphNNE 30°
  • Humidity: 43%
  • UV index: 6
  • Sunrise: 7:15 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
On Saturday, in Donaldsonville, clear and sunny conditions are expected.
A substantial temperature range, peaking at a pleasant 68°F and bottoming out at a cold 41°F, is forecasted.
Today, the predicted high temperature will be slightly cooler 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.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 5 pm 66°C.
Coldest hour: 11 pm 50°C.

Chance of precipitation

Highest chance: 9 am 1%.

Hourly weather forecast

  • 9 am
  • 52°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphNNE 22°
  • Humidity: 67%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNNE 26°
  • Humidity: 57%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 11 am
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNE 30°
  • Humidity: 51%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 12 pm
  • 63°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNE 33°
  • Humidity: 45%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 1 pm
  • 64°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNE 34°
  • Humidity: 40%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 2 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphNNE 30°
  • Humidity: 36%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 3 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphNNE 32°
  • Humidity: 33%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphNNE 30°
  • Humidity: 32%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphNE 34°
  • Humidity: 33%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNE 32°
  • Humidity: 35%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:31 pm
  • 7 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 31°
  • Humidity: 41%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNNE 29°
  • Humidity: 48%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 54°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNNE 32°
  • Humidity: 54%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNE 38°
  • Humidity: 59%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNE 36°
  • Humidity: 61%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, mainly sunny weather and a cloudless sky are anticipated.
The temperature will vary between the highest temperature of 66.2°F and the lowest temperature of 50°F. The warmest part of the day will be from 2 pm to 5 pm.
Today, the forecasted high will be relatively lower than October's typical peak temperature. The lowest temperature is more comparable to November's average minimum of 45.3°F than the usual minimum of 55.2°F in October.
Updated: Oct 17, 2026 @ 13:49:54 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 8:49 am CDT, the temperature in Donaldsonville is 51.8°F. Feels-like temperature is 46.4°F.

On Saturday, clear skies and sunshine are anticipated.

Today, the maximum temperature will be 68°F, while the minimum temperature will be 41°F.
The maximum temperature today will be relatively lower than the average highest temperature in October. The lowest temperature today will be noticeably 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.