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Byron, IL

27°F
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Byron

Illinois

27°
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Byron, IL Weather
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Winter Center

Today

 WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Mon, Jan 12

Mostly sunny and breezy Hi: 42°

Tonight: Increasing clouds; breezy late Lo: 30°

Current Weather

6:40 AM

27°F
RealFeel® 18°
Mostly cloudy More Details
Wind SW 9 mph
Wind Gusts 18 mph
Air Quality Fair

Looking Ahead

High winds, with gusts past 40 mph, from Wednesday morning into late Wednesday night

WinterCast®

Wed Morning - Wed Afternoon

Snow

Lasting 5 hours

Byron Weather Radar

Byron Weather Radar
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Clouds
Temperature

Hourly Weather

7 AM 28°
rain drop 0%
8 AM 28°
rain drop 0%
9 AM 30°
rain drop 0%
10 AM 32°
rain drop 0%
11 AM 36°
rain drop 0%
12 PM 38°
rain drop 0%
1 PM 40°
rain drop 0%
2 PM 42°
rain drop 0%
3 PM 40°
rain drop 0%
4 PM 38°
rain drop 0%
5 PM 35°
rain drop 0%
6 PM 33°
rain drop 0%

10-Day Weather Forecast

Today

1/12

42° 30°

Mostly sunny and breezy

Night: Becoming cloudy; breezy late
1%

Tue

1/13

48° 27°

Cloudy and increasingly windy

A snow shower late
14%

Wed

1/14

31° 14°

A bit of snow; windy, colder

Partly cloudy and windy
55%

Thu

1/15

25° 18°

Mostly sunny

Mostly cloudy
1%

Fri

1/16

30° 14°

Cloudy with snow showers

Cloudy with a few flurries
65%

Sat

1/17

20° 4°

Cloudy, breezy and colder

Very cold with low clouds
25%

Sun

1/18

21° 9°

Mainly cloudy and cold

Cold; snow in the evening
25%

Mon

1/19

20° 6°

Cold; a little afternoon snow

A little evening snow
55%

Tue

1/20

22° 8°

Mostly cloudy and cold

Mostly cloudy and cold
4%

Wed

1/21

27° 16°

Partly sunny

Increasing cloudiness
25%

Sun & Moon

9 hrs 24 mins
Rise 7:24 AM
Set 4:48 PM
Waning Crescent
Rise 2:10 AM
Set 11:53 AM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Very High Data is not supported in this location

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World North America United States Illinois Byron

Weather Near Byron:

  • Belvidere, IL
  • Freeport, IL
  • Rockford, IL
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