ROCK FALLS, IL 61071 Weather Forecast & Current Conditions

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STERLING ROCK, IL
Current Weather

9:56 PM CST DEC 9, 2025
Overcast
41°F
Feels Like: 33°F
Dewpoint: 34°F
Rel. Hum.: 76%
Visibility: 10 miles
Wind: SW at 14 mph, gusts to 26
Pressure: 29.34 inches
Last 72 hours

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ROCK FALLS, IL 61071
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Rain with freezing rain likely this evening, then rain likely after midnight. Ice accumulation around a trace. Breezy and not as cool with lows in the upper 20s. South winds 15 to 20 mph with gusts up to 30 mph, becoming west 20 to 25 mph with gusts up to 40 mph after midnight. Chance of precipitation 90 percent.
WEDNESDAY
Mostly cloudy. Snow, mainly in the morning. Little or no snow accumulation. Breezy with highs in the lower 30s. Temperature falling into the upper 20s in the afternoon. Northwest winds 15 to 25 mph. Gusts up to 40 mph in the morning. Chance of snow 90 percent.
WEDNESDAY NIGHT
Mostly cloudy. Much cooler with lows around 12. Northwest winds 5 to 10 mph.
THURSDAY
Partly sunny in the morning, then mostly cloudy with a chance of snow in the afternoon. Little or no snow accumulation. Highs in the mid 20s. West winds around 5 mph, becoming south in the afternoon. Chance of snow 30 percent.
THURSDAY NIGHT
Cloudy. Snow likely, mainly in the evening. Moderate snow accumulation possible. Near steady temperature around 20. East winds around 5 mph. Chance of snow 60 percent.
FRIDAY
Mostly cloudy with a 30 percent chance of snow. Highs in the mid 20s.
FRIDAY NIGHT
Mostly cloudy. Colder with lows around 5 above. Wind chill values as low as 10 below after midnight.
SATURDAY
Mostly cloudy with a 50 percent chance of snow. Much cooler with highs around 10 above. Wind chill values as low as 10 below in the morning.
SATURDAY NIGHT
Mostly cloudy in the evening, then clearing. Much colder with lows around 10 below. Wind chill values as low as 25 below.
SUNDAY
Sunny, cold with highs 5 to 10 above. Wind chill values as low as 25 below.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows 5 below to 10 below zero. Temperature rising to around zero after midnight. Wind chill values as low as 15 below.
MONDAY AND MONDAY NIGHT
Mostly cloudy. Highs in the lower 20s. Lows 5 to 10 above. Wind chill values as low as 10 below.
TUESDAY
Partly sunny. Highs in the upper 20s.

Visible Weather Satellite
ROCK FALLS, IL 61071
Infrared Weather Satellite
ROCK FALLS, IL 61071
NEXRAD Weather Radar
ROCK FALLS, IL 61071

STERLING ROCK, IL 3 hourly weather forecast

weather forecast created  6:00 AM CST 12/ 9/2025
Tuesday
9 DEC 2025
ROCK FALLS, IL 61071 weather forecast Day 1, 12 hours 12 PM 33° 25° Mostly Cloudy 23%
RAIN/SNOW
<.05 in
0% Thunder
( 2% severe)
WSW   9 96% 32°
High 38° ROCK FALLS, IL 61071 weather forecast Day 1, 15 hours 3 PM 34° 27° Mostly Cloudy SSW   9 96% 33°
Mostly Cloudy

Rain Likely, Chance of Snow

ROCK FALLS, IL 61071 weather forecast Day 1, 18 hours 6 PM 35° 27° Mostly Cloudy 84%
RAIN
>2 in
0% Thunder
( 3% severe)
S   12 100% 35°
ROCK FALLS, IL 61071 weather forecast Day 1, 21 hours 9 PM 37° 28° Mostly Cloudy SW   16 100% 37°
Wednesday
10 DEC 2025
ROCK FALLS, IL 61071 weather forecast Day 2, 0 hours 12 AM 37° 27° Mostly Cloudy 29%
RAIN
.01–.1 in
0% Thunder
( 2% severe)
W   17 96% 36°
Low 28° ROCK FALLS, IL 61071 weather forecast Day 2, 3 hours 3 AM 36° 25° Mostly Cloudy W   20 92% 34°
High 33° ROCK FALLS, IL 61071 weather forecast Day 2, 6 hours 6 AM 33° 21° Mostly Cloudy 20%
SNOW
.1–1 in
0% Thunder
( 0% severe)
WNW   21 92% 31°

Mostly Cloudy

Chance of Snow


Breezy
ROCK FALLS, IL 61071 weather forecast Day 2, 9 hours 9 AM 30° 18° Mostly Cloudy NW   17 96% 29°
ROCK FALLS, IL 61071 weather forecast Day 2, 12 hours 12 PM 31° 20° Mostly Cloudy 7%

0% Thunder
( 2% severe)
NNW   16 88% 28°
ROCK FALLS, IL 61071 weather forecast Day 2, 15 hours 3 PM 29° 18° Mostly Cloudy NW   14 84% 25°
ROCK FALLS, IL 61071 weather forecast Day 2, 18 hours 6 PM 25° 14° Mostly Cloudy 8%

0% Thunder
( 0% severe)
NW   12 91% 23°
ROCK FALLS, IL 61071 weather forecast Day 2, 21 hours 9 PM 22° 12° Mostly Cloudy NW   9 95% 21°
Thursday
11 DEC 2025
ROCK FALLS, IL 61071 weather forecast Day 3, 0 hours 12 AM 20° 11° Mostly Cloudy 1%

0% Thunder
( 0% severe)
NW   7 91% 18°
Low 12° ROCK FALLS, IL 61071 weather forecast Day 3, 3 hours 3 AM 17° 10° Mostly Cloudy NW   5 91% 15°
High 24° ROCK FALLS, IL 61071 weather forecast Day 3, 6 hours 6 AM 14° Mostly Cloudy 5%

0% Thunder
( 0% severe)
WNW   3 95% 13°

Mostly Cloudy

Chance of Snow

ROCK FALLS, IL 61071 weather forecast Day 3, 9 hours 9 AM 16° 10° Mostly Cloudy W   3 91% 14°
ROCK FALLS, IL 61071 weather forecast Day 3, 15 hours 12 PM 20° 13° Mostly Cloudy 20%
SNOW
<.1 in
0% Thunder
( 1% severe)
WSW   5 82% 16°
ROCK FALLS, IL 61071 weather forecast Day 3, 18 hours 3 PM 23° 17° Mostly Cloudy S   5 79% 18°
ROCK FALLS, IL 61071 weather forecast Day 3, 21 hours 6 PM 21° 16° Mostly Cloudy     ESE   3 91% 19°

STERLING ROCK, IL extended weather forecast

Friday
12 DEC 2025
Saturday
13 DEC 2025
Sunday
14 DEC 2025
Monday
15 DEC 2025
Tuesday
16 DEC 2025
Low 18° Low 12° Low -3° Low 4° Low 11°
High 28° High 20° High 16° High 26° High 33°
ROCK FALLS, IL 61071 weather forecast Day 4 ROCK FALLS, IL 61071 weather forecast Day 5 ROCK FALLS, IL 61071 weather forecast Day 6 ROCK FALLS, IL 61071 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
42% Snow
Overcast
62% Snow
Partly Cloudy
11% Snow
Partly Cloudy
9% Snow
Mostly Cloudy
13% Snow
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