ROCK FALLS, IL 61071 Weather Forecast & Current Conditions

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STERLING ROCK, IL
Current Weather

2:56 AM CDT OCT 20, 2026
Clear
45°F
Feels Like: 42°F
Dewpoint: 39°F
Rel. Hum.: 79%
Visibility: 10 miles
Wind: E at 5 mph
Pressure: 30.36 inches
Last 72 hours

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ROCK FALLS, IL 61071
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly sunny. Highs in the lower 70s. East winds around 5 mph.
TONIGHT
Clear. Lows in the lower 40s. Southeast winds around 5 mph.
WEDNESDAY
Sunny. Highs in the lower 70s. Southeast winds around 5 mph, becoming southwest in the afternoon.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 40s. Light and variable winds.
THURSDAY
Sunny. Highs in the lower 70s. Light and variable winds, becoming southeast around 5 mph in the afternoon.
THURSDAY NIGHT AND FRIDAY
Mostly clear. Lows in the upper 40s. Highs in the lower 70s.
FRIDAY NIGHT AND SATURDAY
Partly cloudy. Lows in the upper 40s. Highs in the lower 70s.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
Mostly cloudy. Lows around 50. Highs in the lower 70s.
MONDAY
Partly sunny. Highs in the mid 60s.

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  7:00 PM CDT 10/19/2026
Tuesday
20 OCT 2026
ROCK FALLS, IL 61071 weather forecast Day 1, 0 hours 1 AM 46° 45° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 79% 40°
Low 40° ROCK FALLS, IL 61071 weather forecast Day 1, 3 hours 4 AM 43° 42° Partly Cloudy   CALM 89% 40°
High 71° ROCK FALLS, IL 61071 weather forecast Day 1, 6 hours 7 AM 41° 39° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 96% 40°

Clear



ROCK FALLS, IL 61071 weather forecast Day 1, 9 hours 10 AM 55° 55° Clear   CALM 64% 43°
ROCK FALLS, IL 61071 weather forecast Day 1, 12 hours 1 PM 67° 67° Clear 0%

0% Thunder
( 0% severe)
SE   5 36% 39°
ROCK FALLS, IL 61071 weather forecast Day 1, 15 hours 4 PM 69° 69° Clear SE   3 30% 36°
ROCK FALLS, IL 61071 weather forecast Day 1, 18 hours 7 PM 59° 60° Clear 0%

0% Thunder
( 0% severe)
ESE   3 49% 40°
ROCK FALLS, IL 61071 weather forecast Day 1, 21 hours 10 PM 51° 51° Clear ESE   2 68% 41°
Wednesday
21 OCT 2026
ROCK FALLS, IL 61071 weather forecast Day 2, 0 hours 1 AM 47° 46° Clear 1%

0% Thunder
( 1% severe)
  CALM 80% 41°
Low 43° ROCK FALLS, IL 61071 weather forecast Day 2, 3 hours 4 AM 44° 43° Clear   CALM 89% 41°
High 73° ROCK FALLS, IL 61071 weather forecast Day 2, 6 hours 7 AM 43° 42° Clear 0%

0% Thunder
( 1% severe)
  CALM 93% 41°

Clear



ROCK FALLS, IL 61071 weather forecast Day 2, 9 hours 10 AM 56° 56° Clear   CALM 64% 44°
ROCK FALLS, IL 61071 weather forecast Day 2, 12 hours 1 PM 69° 69° Clear 0%

0% Thunder
( 0% severe)
SW   3 36% 41°
ROCK FALLS, IL 61071 weather forecast Day 2, 15 hours 4 PM 71° 71° Clear SW   2 32% 40°
ROCK FALLS, IL 61071 weather forecast Day 2, 18 hours 7 PM 62° 63° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 52% 44°
ROCK FALLS, IL 61071 weather forecast Day 2, 21 hours 10 PM 55° 55° Partly Cloudy   CALM 69% 45°

STERLING ROCK, IL extended weather forecast

Thursday
22 OCT 2026
Friday
23 OCT 2026
Saturday
24 OCT 2026
Sunday
25 OCT 2026
Monday
26 OCT 2026
Low 47° Low 46° Low 46° Low 47° Low 47°
High 72° High 73° High 74° High 71° High 59°
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
Clear
11% Rain
Clear
5% Rain
Clear
11% Rain
Partly Cloudy
21% Rain
Overcast
55% Rain
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