BYRON, IL 61010 Weather Forecast & Current Conditions
Enter ZIP code or City, State   
    


  61010 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

ROCKFORD, IL
Current Weather
9:54 AM CDT JUL 16, 2025
Overcast
81°F
Feels Like: 86°F
Dewpoint: 73°F
Rel. Hum.: 77%
Visibility: 10 miles
Wind: SSE at 6 mph
Pressure: 29.86 inches
Last 72 hours

Local Area Snow Depth

Illinois Current Weather

Illinois MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  61010 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

BYRON, IL 61010
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF TODAY
Mostly cloudy. Isolated showers and thunderstorms late in the morning. Scattered showers and thunderstorms in the afternoon. Hot and humid. Highs in the upper 80s. South winds 5 to 10 mph, increasing to southwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of precipitation 50 percent.
TONIGHT
Mostly cloudy. A slight chance of thunderstorms early in the evening. A slight chance of showers. Lows in the mid 60s. West winds 10 to 15 mph with gusts up to 25 mph, becoming northwest 5 to 10 mph after midnight. Chance of precipitation 20 percent.
THURSDAY
Mostly cloudy. Highs in the lower 70s. North winds 5 to 10 mph.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.
FRIDAY
Partly cloudy. Highs in the upper 70s. East winds around 5 mph.
FRIDAY NIGHT
Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 40 percent.
SATURDAY
Mostly cloudy. Showers and thunderstorms likely, mainly in the morning. Highs in the lower 80s. Chance of precipitation 60 percent.
SATURDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the mid 60s. Chance of precipitation 40 percent.
SUNDAY
Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of precipitation 40 percent.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Chance of precipitation 30 percent.
MONDAY
Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of precipitation 30 percent.
MONDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 60s.
TUESDAY
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 80s. Heat index values up to 100.

  61010 WEATHER SATELLITE LOOPS
Visible Weather Satellite
BYRON, IL 61010
Infrared Weather Satellite
BYRON, IL 61010
  61010 WEATHER RADAR LOOP
NEXRAD Weather Radar
BYRON, IL 61010
 MOS COMPUTER WEATHER FORECAST

ROCKFORD, IL 3 hourly weather forecast
weather forecast created  5:00 PM PDT  7/15/2025
Wednesday
16 JUL 2025		 BYRON, IL 61010 weather forecast Day 1, 0 hours 1 AM 74° 74° Partly Cloudy 5%

 0% Thunder
( 8% severe)		 SSE   2 84% 69°
Low 71° BYRON, IL 61010 weather forecast Day 1, 3 hours 4 AM 72° 72° Partly Cloudy S   2 90% 69°
High 89° BYRON, IL 61010 weather forecast Day 1, 6 hours 7 AM 73° 73° Partly Cloudy 5%

 0% Thunder
( 17% severe)		 SSW   2 90% 70°

Partly Cloudy

Chance of Rain

 BYRON, IL 61010 weather forecast Day 1, 9 hours 10 AM 82° 87° Partly Cloudy SSW   5 72% 72°
BYRON, IL 61010 weather forecast Day 1, 12 hours 1 PM 87° 93° Partly Cloudy 40%
RAIN
***		 0% Thunder
( 51% severe)		 SSW   7 59% 71°
BYRON, IL 61010 weather forecast Day 1, 15 hours 4 PM 87° 92° Mostly Cloudy SW   8 57% 70°
BYRON, IL 61010 weather forecast Day 1, 18 hours 7 PM 81° 84° Mostly Cloudy 55%
RAIN
.5–1 in		 0% Thunder
( 41% severe)		 WSW   7 69% 70°
BYRON, IL 61010 weather forecast Day 1, 21 hours 10 PM 75° 75° Mostly Cloudy W   6 84% 70°
Thursday
17 JUL 2025		 BYRON, IL 61010 weather forecast Day 2, 0 hours 1 AM 72° 72° Mostly Cloudy 26%
RAIN
.01–.1 in		 0% Thunder
( 9% severe)		 WNW   6 84% 67°
Low 65° BYRON, IL 61010 weather forecast Day 2, 3 hours 4 AM 69° 69° Mostly Cloudy NW   7 87% 65°
High 75° BYRON, IL 61010 weather forecast Day 2, 6 hours 7 AM 67° 67° Mostly Cloudy 10%
RAIN
<.01 in		 0% Thunder
( 5% severe)		 NNW   8 90% 64°

Mostly Cloudy



 BYRON, IL 61010 weather forecast Day 2, 9 hours 10 AM 69° 69° Mostly Cloudy N   9 78% 62°
BYRON, IL 61010 weather forecast Day 2, 12 hours 1 PM 71° 71° Mostly Cloudy 8%

 0% Thunder
( 2% severe)		 N   10 71% 61°
BYRON, IL 61010 weather forecast Day 2, 15 hours 4 PM 73° 73° Mostly Cloudy NNE   10 62% 59°
BYRON, IL 61010 weather forecast Day 2, 18 hours 7 PM 70° 70° Mostly Cloudy 3%

 0% Thunder
( 2% severe)		 NE   8 66% 58°
BYRON, IL 61010 weather forecast Day 2, 21 hours 10 PM 65° 65° Mostly Cloudy ENE   5 78% 58°

ROCKFORD, IL extended weather forecast
BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE
Low 67° Low 56° Low 63° Low 68° Low 67°
High 74° High 79° High 82° High 87° High 82°
BYRON, IL 61010 weather forecast Day 3 BYRON, IL 61010 weather forecast Day 4 BYRON, IL 61010 weather forecast Day 5 BYRON, IL 61010 weather forecast Day 6 BYRON, IL 61010 weather forecast Day 7
Overcast
60% Rain		 Partly Cloudy
13% Rain		 Mostly Cloudy
60% Rain		 Mostly Cloudy
59% Rain		 Partly Cloudy
36% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP: 		Byron, IL
Byron, IL snow
Byron, IL radar
IL map 		-or-
-or-
-or-
  		61010
61010 snow
61010 radar
  		-or-
-or-
 
  		IL
IL snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions