Weather forecast for todayMarion, MS

Weather forecast for today

Current condition 6:25 am CDT

  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 1mphS 190°
  • Humidity: 94%
  • Dewpoint: 41°F
  • Pressure: 30.2"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, the sky is a brilliant shade of blue with no cloud cover.
The temperature is a chilly 42.8°F. The current temperature is near the lowest predicted 46.4°F for today.

Wednesday Oct 21, 2026

  • 81°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNE 36°
  • Humidity: 55%
  • UV index: 6
  • Sunrise: 7:03 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
Today, in Marion, bright and sunny weather is expected.
Temperature measurements will peak at a moderately hot 80.6°F, with a considerable drop to a low of a chilly 46.4°F.
The maximum heat index, which combines air temperature and relative humidity, is computed to be 82.4°F.
The predicted peak temperature today will be a few degrees higher than the average October maximum of 76.8°F.
Sunrise will be at 7:03 am and sunset at 6:15 pm; the daylight will last for 11h and 12min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 79°C.
Coldest hour: 7 am 43°C.

Chance of precipitation

Highest chance: 2%.

Hourly weather forecast

  • 7 am
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNNE 20°
  • Humidity: 92%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:03 am
  • 8 am
  • 46°F
  • Feels like:
    46°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNNE 15°
  • Humidity: 89%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 am
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphNE 41°
  • Humidity: 76%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNE 48°
  • Humidity: 58%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 11 am
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNE 39°
  • Humidity: 47%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 12 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNE 40°
  • Humidity: 40%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 1 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNE 37°
  • Humidity: 36%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 2 pm
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 39°
  • Humidity: 34%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 3 pm
  • 79°F
  • Feels like:
    79°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 32°
  • Humidity: 32%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 79°F
  • Feels like:
    79°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 37°
  • Humidity: 32%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 36°
  • Humidity: 35%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNE 53°
  • Humidity: 47%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:15 pm
  • 7 pm
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphNE 42°
  • Humidity: 62%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphNE 45°
  • Humidity: 71%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphNE 55°
  • Humidity: 79%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphNNE 21°
  • Humidity: 85%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphWNW 301°
  • Humidity: 88%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Marion, mainly sunny weather and a cloudless sky are anticipated.
The temperature will vary between the lowest temperature of 42.8°F and the highest temperature of 78.8°F. The warmest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be relatively higher than October's average high of 76.8°F. The lowest temperature is more resembling November's average minimum of 45.5°F than the usual minimum of 55.9°F in October.
Updated: Oct 21, 2026 @ 11:25:19 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (6:25 am CDT) it is 42.8°F in Marion.

On Wednesday, the forecast calls for abundant sunshine.

Today, the highest temperature will be 80.6°F, while the lowest temperature will be 46.4°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at 82.4°F.
The highest temperature will be a couple of degrees higher than the average maximum of 76.8°F in October. The lowest temperature will be significantly lower than the average low of 55.9°F.

On Wednesday, in Marion, sunrise will be at 7:03 am and sunset at 6:15 pm (CDT).

Today, the daylight will last for 11h and 12min.