Weather forecast for todayArnold Line, MS

Weather forecast for today

Current condition 1:49 pm CDT

  • 81°F
  • Feels like:
    81°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 7mphNE 50°
  • Humidity: 24%
  • Dewpoint: 41°F
  • Pressure: 30.14"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
In Arnold Line, currently, the sun is shining brightly, and temperatures are comfortable.
The temperature is a moderately hot 80.6°F. The current temperature is almost at the maximum anticipated 82.4°F for today.

Wednesday Oct 21, 2026

  • 82°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNE 48°
  • Humidity: 27%
  • UV index: 6
  • Sunrise: 7:04 am CDT
  • Sunset: 6:19 pm CDT
  • ▼
On Wednesday, in Arnold Line, skies are expected to be clear and full of sunshine.
Considerable temperature fluctuations from a high of a warm 82.4°F to a low of a chilly 48.2°F are anticipated.
Today’s forecasted high is set to be a few degrees higher than October's regular high of 78.6°F.
Sunrise was at 7:04 am and sunset will be at 6:19 pm; the daylight will last for 11h and 14min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 4 pm 82°C.
Coldest hour: 11 pm 57°C.

Chance of precipitation

Highest chance: 11 pm 2%.

Hourly weather forecast

  • 2 pm
  • 81°F
  • Feels like:
    81°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNE 56°
  • Humidity: 25%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 3 pm
  • 82°F
  • Feels like:
    82°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 46°
  • Humidity: 24%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 82°F
  • Feels like:
    82°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 46°
  • Humidity: 24%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 79°F
  • Feels like:
    79°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 46°
  • Humidity: 28%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNE 48°
  • Humidity: 34%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:19 pm
  • 7 pm
  • 68°F
  • Feels like:
    68°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphNE 41°
  • Humidity: 47%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphNE 45°
  • Humidity: 56%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 63°F
  • Feels like:
    63°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphNE 48°
  • Humidity: 61%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphNE 40°
  • Humidity: 68%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 57°F
  • Feels like:
    57°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphNE 42°
  • Humidity: 75%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Wednesday, mainly sunny weather and a cloudless sky are anticipated.
The temperature will vary between a minimum of 57.2°F and a maximum of 82.4°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted high will be a couple of degrees higher than the typical October maximum of 78.6°F. The expected low will be more in line with what’s common in November than the current October average of 57.6°F.
Updated: Oct 21, 2026 @ 18:49:02 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 1:49 pm CDT is 80.6°F.

Today, sun-filled conditions are expected to persist.

Today, the maximum temperature will be 82.4°F, while the minimum temperature will be 48.2°F.
The maximum temperature will be a few degrees higher than the average highest temperature of 78.6°F in October. The lowest temperature will be noticeably lower than the average low of 57.6°F.

On Wednesday, in Arnold Line, sunrise was at 7:04 am and sunset will be at 6:19 pm (CDT).

Today, the daylight will last for 11h and 14min.