Weather forecast for todayMarion, MS

Weather forecast for today

Current condition 4:14 am CDT

  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 0mphS 190°
  • Humidity: 96%
  • Dewpoint: 43°F
  • Pressure: 30.19"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Marion, at the moment, no clouds in sight, just a completely clear atmosphere.
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: 6mphNNE 31°
  • Humidity: 60%
  • UV index: 6
  • Sunrise: 7:03 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
On Wednesday, in Marion, expect consistent sunshine and open skies.
Significant variations in temperature are predicted, peaking at a warm 80.6°F and dropping to a low of a frosty 46.4°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is appraised at 82.4°F.
The forecasted maximum temperature will be moderately higher than October's typical high 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: 5 am 43°C.

Chance of precipitation

Highest chance: 2%.

Hourly weather forecast

  • 6 am
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNNE 13°
  • Humidity: 94%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:03 am
  • 8 am
  • 48°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphNNE 13°
  • Humidity: 85%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNE 47°
  • Humidity: 57%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNE 38°
  • Humidity: 39%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 2 pm
  • 79°F
  • Feels like:
    79°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 35°
  • Humidity: 34%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 79°F
  • Feels like:
    79°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 35°
  • Humidity: 32%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNE 51°
  • Humidity: 47%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:15 pm
  • 8 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphNE 39°
  • Humidity: 71%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphNNE 21°
  • Humidity: 84%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Marion, sunny conditions are likely to prevail.
The temperature will be between the lowest temperature of 42.8°F and the highest temperature of 78.8°F. The warmest part of the day will be from 2 pm to 4 pm.
The forecasted high will be a couple of degrees higher than the typical October maximum of 76.8°F. The minimum temperature will be more alike with November's average low of 45.5°F than October's typical 55.9°F.
Updated: Oct 21, 2026 @ 09:14:48 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 4:14 am CDT is 42.8°F.

Today, sunny conditions are expected to continue.

Today, the highest temperature will be 80.6°F, while the lowest temperature will be 46.4°F. The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at 82.4°F.
The maximum temperature will be moderately higher than the average highest temperature of 76.8°F in October. The lowest temperature will be uncommonly 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.