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As of 05:17 CDT

Weather in Rock Falls, IL

48°Current weather

Rock Falls, Tuesday, 27 October, 05:17

Clear. Feels like 44°. High 70°, low 48°.

Pressure30.18 inHg
Wind8.1 mph E
Humidity96%
Visibility6.2 mi
Dew point47°

10-day forecast for Rock Falls, IL: 45° to 75°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

75°
Best day: Wednesday, October 28
63° · 0.56 in
Worst day: Saturday, October 31

Tap any day below to see morning, afternoon, evening and overnight.

Wed, 2875° / 54°0Clear
MorningClear56°feels 55°
AfternoonOvercast74°feels 74°
EveningMostly clear65°feels 64°
OvernightClear57°feels 57°
75 °Clear

Rock Falls, Wednesday, 28 October

Clear. High 75°, low 54°.

Pressure30.15 inHg
Wind7.4 mph S
Humidity59%
Visibility6.2 mi
Dew point54°
Thu, 2968° / 49°0.31Heavy rain
MorningOvercast60°feels 60°
AfternoonMostly clear68°feels 67°
EveningClear54°feels 52°
OvernightOvercast62°feels 61°
68 °Heavy rain

Rock Falls, Thursday, 29 October

Heavy rain. High 68°, low 49°.

Pressure30.09 inHg
Wind8.7 mph NW
Humidity82%
Visibility6.2 mi
Dew point60°
Fri, 3064° / 45°0.06Light rain
MorningOvercast46°feels 42°
AfternoonOvercast62°feels 61°
EveningLight rain57°feels 55°
OvernightPartly cloudy47°feels 45°
64 °Light rain

Rock Falls, Friday, 30 October

Light rain. High 64°, low 45°.

Pressure30.30 inHg
Wind6.6 mph SE
Humidity56%
Visibility6.2 mi
Dew point43°
Sat, 3163° / 53°0.56Rain
MorningRain56°feels 55°
AfternoonRain62°feels 61°
EveningRain56°feels 56°
OvernightRain54°feels 53°
63 °Rain

Rock Falls, Saturday, 31 October

Rain. High 63°, low 53°.

Pressure30.21 inHg
Wind8.2 mph E
Humidity74%
Visibility—
Dew point53°
Sun, 0168° / 52°0.04Light rain
MorningLight rain56°feels 55°
AfternoonLight rain65°feels 64°
EveningLight rain58°feels 57°
OvernightLight rain54°feels 53°
68 °Light rain

Rock Falls, Sunday, 1 November

Light rain. High 68°, low 52°.

Pressure30.15 inHg
Wind8.9 mph NE
Humidity67%
Visibility—
Dew point53°
Mon, 0254° / 50°0Overcast
MorningOvercast51°feels 50°
AfternoonOvercast52°feels 51°
EveningOvercast53°feels 52°
OvernightOvercast53°feels 52°
54 °Overcast

Rock Falls, Monday, 2 November

Overcast. High 54°, low 50°.

Pressure29.94 inHg
Wind15.3 mph NE
Humidity89%
Visibility—
Dew point49°
Tue, 0354° / 47°0Overcast
MorningOvercast52°feels 51°
AfternoonOvercast53°feels 51°
EveningOvercast49°feels 46°
OvernightOvercast48°feels 43°
54 °Overcast

Rock Falls, Tuesday, 3 November

Overcast. High 54°, low 47°.

Pressure30.21 inHg
Wind17.4 mph NE
Humidity76%
Visibility—
Dew point46°
Wed, 0455° / 46°0Overcast
MorningOvercast49°feels 44°
AfternoonOvercast54°feels 53°
EveningOvercast50°feels 47°
OvernightOvercast47°feels 42°
55 °Overcast

Rock Falls, Wednesday, 4 November

Overcast. High 55°, low 46°.

Pressure30.06 inHg
Wind15 mph NE
Humidity64%
Visibility—
Dew point42°
Thu, 0558° / 46°0Overcast
MorningOvercast49°feels 44°
AfternoonOvercast56°feels 53°
EveningOvercast49°feels 46°
OvernightOvercast47°feels 43°
58 °Overcast

Rock Falls, Thursday, 5 November

Overcast. High 58°, low 46°.

Pressure29.88 inHg
Wind12.7 mph N
Humidity40%
Visibility—
Dew point31°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Rock Falls, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.