Weather forecast for todayByron, IL
Weather forecast for today
Current condition 5:03 pm CDT
- 57°F
- Feels like:54°F
Sunny
- Precipitation: 0"
- Wind: 10mphSSW 210°
- Humidity: 33%
- Dewpoint: 28°F
- Pressure: 30.43"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Currently, the sun is out in full force, making the weather bright and warm.
The temperature is a mild 57.2°F, and the real-feel temperature is calculated to be a crisp 53.6°F.
The temperature is a mild 57.2°F, and the real-feel temperature is calculated to be a crisp 53.6°F.
Saturday Oct 17, 2026
- min.
- 39°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 9mphSSW 204°
- Humidity: 63%
- UV index: 0
- Sunrise: 7:12 am CDT
- Sunset: 6:12 pm CDT
- details ▼
For the rest of Saturday, the weather will remain pristine and clear.
The lowest forecasted temperature is a cold 39.2°F.
Sunrise was at 7:12 am and sunset will be at 6:12 pm; the daylight will last for 11h and 0min.
The lowest forecasted temperature is a cold 39.2°F.
Sunrise was at 7:12 am and sunset will be at 6:12 pm; the daylight will last for 11h and 0min.
Hourly overview
Hourly temperatures
Warmest hour: 5 pm 57°C.
Coldest period: 11 pm - 1 am 41°C.
Coldest period: 11 pm - 1 am 41°C.
Chance of precipitation
Highest chance: 12 am - 1 am 2%.
Hourly weather forecast
- 5 pm
- 57°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSW 216°
- Humidity: 35%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 52°F
- Feels like:50°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSSW 212°
- Humidity: 42%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:12 pm
- 7 pm
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSW 205°
- Humidity: 47%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 45°F
- Feels like:43°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSW 202°
- Humidity: 59%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 43°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSW 200°
- Humidity: 63%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 43°F
- Feels like:39°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSW 201°
- Humidity: 66%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 41°F
- Feels like:37°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSW 200°
- Humidity: 71%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 12 am
- 41°F
- Feels like:37°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphSSW 201°
- Humidity: 73%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 1 am
- 41°F
- Feels like:36°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphSSW 202°
- Humidity: 76%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 41°F
- Feels like:36°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSSW 203°
- Humidity: 76%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 3 am
- 39°F
- Feels like:36°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSSW 204°
- Humidity: 77%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 39°F
- Feels like:34°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSSW 199°
- Humidity: 78%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
During the evening and for the remainder of the day, primarily bright and sunny weather is anticipated.
The temperature will be between a maximum of 57.2°F and a minimum of 41°F.
The temperature will be between a maximum of 57.2°F and a minimum of 41°F.
Updated: Oct 17, 2026 @ 22:03:10 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The current temperature (5:03 pm CDT) is 57.2°F.
On Saturday, enjoy a day of crystal-clear skies and abundant sunshine.
On Saturday, in Byron, sunrise was at 7:12 am and sunset will be at 6:12 pm (CDT).
In Byron, the length of the day today will be 11h and 0min.
Byron, Illinois, USA
- en: Byron, Illinois, USA
- es: Byron, Illinois, EE.UU.
- hr: Bajron, Ilinois, SAD
- mk: Bajron, Ilinois, SAD
- sr: Bajron, Ilinois, SAD
- zh: 拜伦, 伊利诺伊, 美国
- Latitude: 42.126969°
- Longitude: -89.255662°
- Elevation: 728 ft
- Current time: 6:02pm CDT
- Sunrise: 7:12 am CDT
- Sunset: 6:12 pm CDT
- Timezone: America/Chicago
Nearby Byron, Illinois, USA
- Stillman Valley (4 mi)
- Leaf River (7 mi)
- Davis Junction (9 mi)
- Oregon (9 mi)
- Holcomb (9 mi)
- Seward (9 mi)
- Winnebago (10 mi)
- Chana (11 mi)
- New Milford (11 mi)
- Mount Morris (11 mi)
- Adeline (12 mi)
- Lindenwood (12 mi)
- German Valley (12 mi)
- Rockford (13 mi)
- Monroe Center (13 mi)
- Pecatonica (14 mi)
- Hillcrest (16 mi)
- Ridott (16 mi)
- Forreston (17 mi)
- Loves Park (17 mi)
- Rochelle (17 mi)
- Cherry Valley (17 mi)
- Esmond (17 mi)
- Baileyville (18 mi)
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