ROCK FALLS, IL 61071 Weather Forecast & Current Conditions

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STERLING ROCK, IL
Current Weather

11:56 PM CST DEC 12, 2025
Scattered Clouds
18°F
Feels Like: 2°F
Dewpoint: 9°F
Rel. Hum.: 64%
Visibility: 10 miles
Wind: WNW at 18 mph, gusts to 25
Pressure: 30.14 inches
Last 72 hours

Local Area Snow Depth

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ROCK FALLS, IL 61071
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. A chance of snow with patchy freezing drizzle this evening, then a chance of flurries after midnight. Little or no snow accumulation. Cold with lows around 3 above. Northwest winds 10 to 15 mph. Chance of precipitation 30 percent. Wind chill values as low as 12 below after midnight.
SATURDAY
Snow. Snow accumulation of 1 to 3 inches. Much colder with highs around 9 above. Northwest winds around 10 mph with gusts up to 20 mph. Chance of snow near 100 percent. Wind chill values as low as 12 below.
SATURDAY NIGHT
Mostly clear. Colder with lows around 7 below. Northwest winds 10 to 15 mph. Wind chill values as low as 27 below.
SUNDAY
Sunny, cold with highs around 6 above. Northwest winds 5 to 10 mph. Wind chill values as low as 26 below.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Cold with lows around 5 below. Temperature rising to around 2 above after midnight. Southwest winds around 5 mph, becoming south 10 to 15 mph after midnight. Wind chill values as low as 17 below.
MONDAY AND MONDAY NIGHT
Partly cloudy. Highs in the mid 20s. Lows around 10 above. Wind chill values as low as 15 below.
TUESDAY AND TUESDAY NIGHT
Mostly cloudy. Highs in the mid 30s. Lows in the mid 20s.
WEDNESDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs in the lower 40s.
WEDNESDAY NIGHT
Mostly cloudy. A chance of rain after midnight. Near steady temperature in the upper 30s. Chance of rain 30 percent.
THURSDAY AND THURSDAY NIGHT
Partly cloudy. Highs in the lower 40s. Lows 15 to 20.
FRIDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs in the upper 30s.

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 PM CST 12/12/2025
Saturday
13 DEC 2025
ROCK FALLS, IL 61071 weather forecast Day 1, 0 hours 12 AM 15° Mostly Cloudy 3%

0% Thunder
( 0% severe)
WNW   13 82% 11°
Low 5° ROCK FALLS, IL 61071 weather forecast Day 1, 3 hours 3 AM -5° Mostly Cloudy NW   10 77%
High 9° ROCK FALLS, IL 61071 weather forecast Day 1, 6 hours 6 AM -7° Mostly Cloudy 59%
SNOW
5–10 in
0% Thunder
( 0% severe)
NW   8 73%

Mostly Cloudy

Snow Likely

ROCK FALLS, IL 61071 weather forecast Day 1, 9 hours 9 AM -7° Mostly Cloudy NW   8 77%
ROCK FALLS, IL 61071 weather forecast Day 1, 12 hours 12 PM -7° Mostly Cloudy 57%
SNOW
2.5–5 in
0% Thunder
( 0% severe)
NW   9 81%
ROCK FALLS, IL 61071 weather forecast Day 1, 15 hours 3 PM -6° Mostly Cloudy NW   10 77%
ROCK FALLS, IL 61071 weather forecast Day 1, 18 hours 6 PM -10° Partly Cloudy 4%

0% Thunder
( 0% severe)
WNW   9 81%
ROCK FALLS, IL 61071 weather forecast Day 1, 21 hours 9 PM -14° Clear NW   9 80% -3°
Sunday
14 DEC 2025
ROCK FALLS, IL 61071 weather forecast Day 2, 0 hours 12 AM -2° -18° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   9 80% -6°
Low -7° ROCK FALLS, IL 61071 weather forecast Day 2, 3 hours 3 AM -4° -20° Partly Cloudy NW   9 80% -8°
High 5° ROCK FALLS, IL 61071 weather forecast Day 2, 6 hours 6 AM -6° -23° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   9 80% -10°

Clear



ROCK FALLS, IL 61071 weather forecast Day 2, 9 hours 9 AM -4° -18° Clear NW   7 80% -8°
ROCK FALLS, IL 61071 weather forecast Day 2, 12 hours 12 PM -9° Clear 0%

0% Thunder
( 0% severe)
WNW   6 72% -4°
ROCK FALLS, IL 61071 weather forecast Day 2, 15 hours 3 PM -7° Clear W   6 69% -3°
ROCK FALLS, IL 61071 weather forecast Day 2, 18 hours 6 PM -1° -8° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   2 80% -5°
ROCK FALLS, IL 61071 weather forecast Day 2, 21 hours 9 PM -4° -12° Partly Cloudy SSW   3 90% -6°

STERLING ROCK, IL extended weather forecast

Monday
15 DEC 2025
Tuesday
16 DEC 2025
Wednesday
17 DEC 2025
Thursday
18 DEC 2025
Friday
19 DEC 2025
Low -1° Low 10° Low 28° Low 32° Low 22°
High 31° High 37° High 39° High 46° High 36°
ROCK FALLS, IL 61071 weather forecast Day 3 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
Partly Cloudy
Partly Cloudy
5% Snow
Mostly Cloudy
15% Rain/Snow
Overcast
40% Rain
Mostly Cloudy
15% Rain/Snow
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