Weather forecast for today
Port Byron, IL

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Weather forecast and temperature for today - Sunday, Feb 23.

Sunny
6:42 am

5:46 pm
CST
Sunny
45°F / 34°F
  • Wind: 10mph SW
  • Humidity: 68%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 3
On Sunday, in Port Byron, a cloudless sky and sunny weather are forecasted.
The temperature is predicted to oscillate between a maximum of a chilly 44.6°F (7°C) and a minimum of an icy 33.8°F (1°C).
The highest temperature will be higher and more in line with March's average maximum of 46.8°F (8.2°C) than the average maximum of 32.7°F (0.4°C) in February.
Sunrise was at 6:42 am and sunset will be at 5:46 pm; the daylight will last for 11h and 4min.

Current condition and temperature - Port Byron, IL

Sunny
7:18 am CST
Sunny
  • 27°F
  • Feels like: 21°F
  • Wind: 6mph S
  • Humidity: 73%
  • Dewpoint: 19°F
  • Pressure: 30.11"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
In Port Byron, at the moment, the weather is bright and sunny.
The temperature is a freezing 26.6°F (-3°C), and the real-feel temperature is estimated at a subzero 21.2°F (-6°C). The current temperature is relatively far from the maximum of 44.6°F (7°C) predicted for today.

Frequently asked questions

What is the current temperature in Port Byron?

The current temperature (7:18 am) in Port Byron is 26.6°F (-3°C). Feels-like temperature is 21.2°F (-6°C).

What is the weather forecast for Port Byron for today?

On Sunday, in Port Byron, sunny weather and a cloudless sky are anticipated.

What will be the maximum temperature today?

Today, the maximum temperature will be 44.6°F (7°C), while the minimum temperature will be 33.8°F (1°C).
The maximum temperature will be notably higher than the average highest temperature of 32.7°F (0.4°C) in February. Today, the lowest temperature will be also noticeably higher than the average low of 19.6°F (-6.9°C).

When is the sunrise / sunset today?

On Sunday, in Port Byron, sunrise was at 6:42 am and sunset will be at 5:46 pm (CST).

How long is the day today?

Today, the daylight will last for 11h and 4min.

Hourly weather forecast and temperature - Port Byron, IL

8 am
  • 28°F
  • Feels like:
    21°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph SSW
  • Pressure: 30.09"Hg
  • Humidity: 75%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 9mi
9 am
  • 32°F
  • Feels like:
    25°F
Sunny
Sunny
  • Wind: 7mph SSW
  • Pressure: 30.09"Hg
  • Humidity: 70%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 36°F
  • Feels like:
    28°F
Sunny
Sunny
  • Wind: 9mph SW
  • Pressure: 30.06"Hg
  • Humidity: 66%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 9mi
11 am
  • 36°F
  • Feels like:
    28°F
Sunny
Sunny
  • Wind: 9mph SW
  • Pressure: 30.06"Hg
  • Humidity: 69%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 9mi
12 pm
  • 39°F
  • Feels like:
    32°F
Sunny
Sunny
  • Wind: 10mph SW
  • Pressure: 30.03"Hg
  • Humidity: 66%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 9mi
1 pm
  • 41°F
  • Feels like:
    36°F
Sunny
Sunny
  • Wind: 9mph SW
  • Pressure: 30"Hg
  • Humidity: 63%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 9mi
2 pm
  • 43°F
  • Feels like:
    37°F
Sunny
Sunny
  • Wind: 10mph SW
  • Pressure: 29.97"Hg
  • Humidity: 63%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 9mi
3 pm
  • 43°F
  • Feels like:
    37°F
Sunny
Sunny
  • Wind: 10mph SW
  • Pressure: 29.94"Hg
  • Humidity: 63%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 9mi
4 pm
  • 43°F
  • Feels like:
    37°F
Sunny
Sunny
  • Wind: 9mph SW
  • Pressure: 29.94"Hg
  • Humidity: 67%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 9mi
5 pm
  • 41°F
  • Feels like:
    36°F
Sunny
Sunny
  • Wind: 8mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 70%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 9mi
Sunset: 5:46 pm
6 pm
  • 39°F
  • Feels like:
    34°F
Clear
Clear
  • Wind: 7mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 72%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 9mi
7 pm
  • 37°F
  • Feels like:
    30°F
Mostly Clear
Mostly Clear
  • Wind: 7mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 76%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 9mi
8 pm
  • 36°F
  • Feels like:
    30°F
Mostly Clear
Mostly Clear
  • Wind: 8mph SSW
  • Pressure: 29.91"Hg
  • Humidity: 79%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 9mi
9 pm
  • 36°F
  • Feels like:
    28°F
Mostly Clear
Mostly Clear
  • Wind: 9mph SSW
  • Pressure: 29.91"Hg
  • Humidity: 79%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 9mi
10 pm
  • 36°F
  • Feels like:
    28°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph SW
  • Pressure: 29.91"Hg
  • Humidity: 79%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 9mi
11 pm
  • 36°F
  • Feels like:
    28°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 81%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 9mi
Today, in Port Byron, primarily sunny and occasionally cloudy weather is anticipated.
The temperature will vary between the lowest temperature of 28.4°F (-2°C) and the highest temperature of 42.8°F (6°C). The feels-like temperature will be between the lowest temperature of 21.2°F (-6°C) and the highest temperature of 37.4°F (3°C). The warmest part of the day will be from 2 pm to 4 pm.
Today, the highest temperature will be more similar to March's average maximum of 46.8°F (8.2°C) than February's average of 32.7°F (0.4°C). The lowest temperature today will be also more alike March's average minimum of 32°F (0°C) than the average minimum of 19.6°F (-6.9°C) in February.
Updated: Feb 23, 2025 @ 13:18:40 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Port Byron, Illinois, USA

  • en: Port Byron, Illinois, USA
  • es: Port Byron, Illinois, EE.UU.
  • hr: Port Bajron, Ilinois, SAD
  • sr: Port Bajron, Ilinois, SAD
  • zh: 拜伦港, 伊利诺伊, 美国
  • Latitude: 41.606422°
  • Longitude: -90.335406°
  • Elevation: 610 ft
  • Current time: 7:18am CST
  • Sunrise: 6:42 am CST
  • Sunset: 5:46 pm CST
  • Timezone: America/Chicago
Climate data

Port Byron, Illinois, USA

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