Weather forecast for today
Saint Augustine, IL

Weather forecast for today

Sunday, May 4.

Cloudy
5:54 am

8:02 pm
CDT
Cloudy
64°F / 48°F
  • Wind: 12mph N
  • Humidity: 61%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 3
On Sunday, May 4, gray and overcast skies will be present.
Temperature is expected to swing from a high of a comfortable 64.4°F to a low of a frosty 48.2°F.
Today, the predicted high of 64.4°F is expected to reflect April's average high of 60.4°F.
Sunrise will be at 5:54 am and sunset at 8:02 pm; the daylight will last for 14h and 8min.

Current condition

Clear
4:39 am CDT
Clear
  • 45°F
  • Feels like: 43°F
  • Wind: 5mph NNW
  • Humidity: 86%
  • Dewpoint: 41°F
  • Pressure: 30.01"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
Currently, bright and sunny conditions continue with completely clear skies.
The temperature is a brisk 44.6°F, while the real-feel temperature is a similar 42.8°F. The current temperature is near the lowest predicted 48.2°F for today.

Frequently asked questions

What is the current temperature?
Currently (4:39 am CDT) it is 44.6°F in Saint Augustine.
What is the weather forecast for Saint Augustine for today?
On Sunday, in Saint Augustine, heavy clouds will be present throughout the day.
What will be the highest temperature today?
Today, the highest temperature will be 64.4°F, while the lowest temperature will be 48.2°F.
The highest temperature today will be relatively lower than the average maximum temperature in May. The lowest temperature will be also slightly cooler than the average low of 54.5°F.
When are sunrise and sunset today?
On Sunday, in Saint Augustine, sunrise will be at 5:54 am and sunset at 8:02 pm (CDT).
How long is the day today?
Today, the daylight will last for 14h and 8min.

Hourly weather forecast

Sunrise: 5:54 am
6 am
  • 43°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph NNW
  • Pressure: 30"Hg
  • Humidity: 88%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 48°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Wind: 8mph N
  • Pressure: 30.03"Hg
  • Humidity: 77%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 11mph N
  • Pressure: 30"Hg
  • Humidity: 63%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 59°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Wind: 12mph N
  • Pressure: 30"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 61°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Wind: 12mph N
  • Pressure: 29.97"Hg
  • Humidity: 43%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 63°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Wind: 12mph NNE
  • Pressure: 29.94"Hg
  • Humidity: 41%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 63°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Wind: 10mph NNE
  • Pressure: 29.91"Hg
  • Humidity: 43%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 57°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph NE
  • Pressure: 29.94"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:02 pm
10 pm
  • 52°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Wind: 4mph ENE
  • Pressure: 29.97"Hg
  • Humidity: 60%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Saint Augustine, overcast weather is expected.
The temperature will vary between the highest temperature of 64.4°F and the lowest temperature of 42.8°F. The warmest part of the day is anticipated around 5 pm.
Today, the temperature will be closer to April's norm than to May's average of 71.1°F. Forecasts show a temperature also more in line with April's average minimum of 43.7°F rather than the May average of 54.5°F.
Updated: May 4, 2025 @ 09:39:23 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Saint Augustine, Illinois, USA

  • en: Saint Augustine, Illinois, USA
  • es: St. Augustine, Illinois, EE.UU.
  • hr: Sent Ogastin, Ilinois, SAD
  • sr: Sent Ogastin, Ilinois, SAD
  • zh: 圣奥古斯丁, 伊利诺伊, 美国
  • Latitude: 40.719476°
  • Longitude: -90.410684°
  • Elevation: 640 ft
  • Current time: 4:39am CDT
  • Sunrise: 5:54 am CDT
  • Sunset: 8:02 pm CDT
  • Timezone: America/Chicago
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