Weather forecast for today
Marion, IL

Weather forecast for today

Sunday, Apr 20.

Mostly Cloudy
6:11 am

7:37 pm
CDT
Mostly Cloudy
81°F / 57°F
  • Wind: 18mph SSE
  • Humidity: 59%
  • Precip. probability: 5%
  • Precipitation: 0.55"
  • UV index: 7
Today, the sky will be mainly overcast.
With a low probability, moderate precipitation is predicted. Expected temperature values will span from a temperate 80.6°F down to a moderate 57.2°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is appraised at 82.4°F.
The temperature will be higher and more consistent with May's average high of 75.4°F than with April's usual.
Sunrise was at 6:11 am and sunset will be at 7:37 pm; the daylight will last for 13h and 26min.

Current condition

Mostly Cloudy
8:56 am CDT
Mostly Cloudy
  • 64°F
  • Feels like: 63°F
  • Wind: 12mph ESE
  • Humidity: 90%
  • Dewpoint: 61°F
  • Pressure: 30.14"Hg
  • Precipitation: 0"
  • Visibility: 9mi
  • UV index: 2
At the moment, the sun is hidden behind a thick cloud layer, creating predominantly cloudy conditions.
The temperature is an enjoyable 64.4°F, and the real-feel temperature is almost the same at 62.6°F. The current temperature is relatively far from today's maximum-forecasted 80.6°F.

Weather radar - Marion, IL

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?
At 8:56 am CDT, the temperature is 64.4°F.
What is the weather forecast for Marion for today?
On Sunday, limited brightness is expected due to persistent clouds.
Will it rain today?
Moderate precipitation of 0.55" is expected. The likelihood of rainfall is low at 5%.
What will be the maximum temperature today?
Today, the highest temperature will be 80.6°F, while the lowest temperature will be 57.2°F. The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be 82.4°F.
The highest temperature will be noticeably higher than the average maximum of 66.4°F in April. The lowest temperature today will be moderately higher than the average low temperature.
What time are sunrise and sunset today?
On Sunday, in Marion, sunrise was at 6:11 am and sunset will be at 7:37 pm (CDT).
How many hours of daylight will Marion have today?
In Marion, the length of the day today will be 13h and 26min.

Hourly weather forecast

9 am
  • 64°F
  • Feels like:
    63°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph ESE
  • Pressure: 30.12"Hg
  • Humidity: 90%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SE
  • Pressure: 30.09"Hg
  • Humidity: 81%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 9mi
11 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph SSE
  • Pressure: 30.06"Hg
  • Humidity: 72%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 9mi
12 pm
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph SSE
  • Pressure: 30.03"Hg
  • Humidity: 63%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 79°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 16mph S
  • Pressure: 30"Hg
  • Humidity: 51%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 79°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 16mph S
  • Pressure: 29.97"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 79°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 17mph S
  • Pressure: 29.94"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 18mph S
  • Pressure: 29.91"Hg
  • Humidity: 46%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 79°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 17mph S
  • Pressure: 29.88"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 79°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 17mph S
  • Pressure: 29.85"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 77°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 16mph SSE
  • Pressure: 29.85"Hg
  • Humidity: 50%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:37 pm
8 pm
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 15mph SSE
  • Pressure: 29.83"Hg
  • Humidity: 55%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
9 pm
  • 73°F
  • Feels like:
    73°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 16mph S
  • Pressure: 29.83"Hg
  • Humidity: 60%
  • Precip. probability: 53%
  • Precipitation: 0.16"
  • Visibility: 7mi
10 pm
  • 70°F
  • Feels like:
    70°F
Thunderstorms
Thunderstorms
  • Wind: 17mph S
  • Pressure: 29.83"Hg
  • Humidity: 68%
  • Precip. probability: 66%
  • Precipitation: 0.2"
  • Visibility: 6mi
11 pm
  • 70°F
  • Feels like:
    70°F
Thunderstorms
Thunderstorms
  • Wind: 16mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 74%
  • Precip. probability: 77%
  • Precipitation: 0.12"
  • Visibility: 5mi
Today, in Marion, primarily cloudy and occasionally lightning-active weather is anticipated.
Rainfall is expected from 9 pm to 11 pm. With moderate precipitation of 0.2", most rainfall is expected at 10 pm.
The temperature will be between a minimum of 64.4°F and a maximum of 78.8°F. The warmest part of the day will be from 1 pm to 6 pm.
Today, the maximum will match more closely with May's typical value than April's 66.4°F. Today, the overnight low is also more in line with May's usual minimum of 58.1°F than April's 48.7°F.
Updated: Apr 20, 2025 @ 13:56:10 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Marion, Illinois, USA

  • en: Marion, Illinois, USA
  • es: Marion, Illinois, EE.UU.
  • hr: Merion, Ilinois, SAD
  • sr: Merion, Ilinois, SAD
  • zh: 马里恩, 伊利诺伊, 美国
  • Latitude: 37.730605°
  • Longitude: -88.933126°
  • Elevation: 423 ft
  • Current time: 8:56am CDT
  • Sunrise: 6:11 am CDT
  • Sunset: 7:37 pm CDT
  • Timezone: America/Chicago
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