Rock Falls, IL 14 Day Weather - 61071 WeatherWorld.com

Feedback E-mail the Weather

Quick Weather Clicks

Rock Falls, IL Weather - 14-Day Weather Forecast

Current Conditions

Settings
Rock Falls IL Weather - Overcast - 67°F
Overcast
67°F
Updated 6:20 pm
Feels Like 64°F
Humidity 63%
Wind ENE 7 mph
Barometer  30.24 in
Dew Point 54°F
Rock Falls IL Weather - Overcast - 19°C
Overcast
19°C
Updated 6:20 pm
Feels Like 18°C
Humidity 63%
Wind ENE 11 km/h
Barometer  102.4 kPa
Dew Point 12°C
Rock Falls, IL Weather and Current Conditionsrock falls il weather forecast

Rock Falls, IL Weather Forecast

Rock Falls Illinois WeatherRock Falls, Illinois Weather Weather Forecast
Here is the API 14 day weather forecast for Rock Falls, Illinois. Note: The 7-day weather forecast for Rock Falls, IL is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
Rock Falls, IL Weather Forecast Dated: 620 PM Fri Sep 25 2026
Expect a cool pattern with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.

Friday, September 25, 2026

Mid-Morning
Rock Falls Weather - 2026-09-25 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Rock Falls Weather - 2026-09-25 - Afternoon - Scattered Showers
67°F 19°C
Scattered Showers
Early-Evening
Rock Falls Weather - 2026-09-25 - Evening - Scattered Showers
62°F 17°C
Scattered Showers
Refreshing around 67°F 19°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Saturday, September 26, 2026

Mid-Morning
Rock Falls Weather - 2026-09-26 - Morning - Overcast
56°F 13°C
Overcast
Mid-Afternoon
Rock Falls Weather - 2026-09-26 - Afternoon - Overcast
69°F 20°C
Overcast
Early-Evening
Rock Falls Weather - 2026-09-26 - Evening - Overcast
64°F 18°C
Overcast
Comfortable with temperatures reaching 69°F 20°C, overcast throughout the day, with steady humidity and barometric pressure falling.

Sunday, September 27, 2026

Mid-Morning
Rock Falls Weather - 2026-09-27 - Morning - Overcast
57°F 14°C
Overcast
Mid-Afternoon
Rock Falls Weather - 2026-09-27 - Afternoon - Partly Cloudy
70°F 21°C
Partly Cloudy
Early-Evening
Rock Falls Weather - 2026-09-27 - Evening - Sunny
66°F 19°C
Sunny
Enjoyable around 70°F 21°C, overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure.

Monday, September 28, 2026

Mid-Morning
Rock Falls Weather - 2026-09-28 - Morning - Cloudy
58°F 14°C
Cloudy
Mid-Afternoon
Rock Falls Weather - 2026-09-28 - Afternoon - Overcast
70°F 21°C
Overcast
Early-Evening
Rock Falls Weather - 2026-09-28 - Evening - Sunny
66°F 19°C
Sunny
Mild temperatures up to 70°F 21°C, cloudy in the morning, overcast in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling.

Tuesday, September 29, 2026

Mid-Morning
Rock Falls Weather - 2026-09-29 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Rock Falls Weather - 2026-09-29 - Afternoon - Scattered Showers
64°F 18°C
Scattered Showers
Early-Evening
Rock Falls Weather - 2026-09-29 - Evening - Rain
58°F 14°C
Rain
Refreshing around 64°F 18°C, scattered downpours possible, with increasing humidity and steady pressure. Winds turning from the S to the SE at 7 mph 12 km/h. Gusts up to 23 mph 37 km/h.

Wednesday, September 30, 2026

Mid-Morning
Rock Falls Weather - 2026-09-30 - Morning - Light Showers
60°F 16°C
Light Showers
Mid-Afternoon
Rock Falls Weather - 2026-09-30 - Afternoon - Rain
61°F 16°C
Rain
Early-Evening
Rock Falls Weather - 2026-09-30 - Evening - Light Showers
64°F 18°C
Light Showers
Mildly cool near 61°F 16°C, on-and-off showers throughout the day, with steady humidity and steady pressure. Winds switching from the SSE to the S at 14 mph 23 km/h. Gusts up to 32 mph 51 km/h.

Thursday, October 1, 2026

Mid-Morning
Rock Falls Weather - 2026-10-01 - Morning - Light Showers
65°F 19°C
Light Showers
Mid-Afternoon
Rock Falls Weather - 2026-10-01 - Afternoon - Heavy Rain Showers
64°F 18°C
Heavy Rain Showers
Early-Evening
Rock Falls Weather - 2026-10-01 - Evening - Heavy Rain Showers
63°F 17°C
Heavy Rain Showers
Comfortable at 64°F 18°C, rounds of showers expected off and on all day, with steady humidity and steady pressure. Winds moving from the SSE to the N at 8 mph 13 km/h.

Friday, October 2, 2026

Mid-Morning
Rock Falls Weather - 2026-10-02 - Morning - Light Fog
64°F 18°C
Light Fog
Mid-Afternoon
Rock Falls Weather - 2026-10-02 - Afternoon - Partly Cloudy
73°F 23°C
Partly Cloudy
Early-Evening
Rock Falls Weather - 2026-10-02 - Evening - Cloudy
70°F 21°C
Cloudy
Enjoyable around 73°F 23°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure.

Saturday, October 3, 2026

Mid-Morning
Rock Falls Weather - 2026-10-03 - Morning - Light Fog
68°F 20°C
Light Fog
Mid-Afternoon
Rock Falls Weather - 2026-10-03 - Afternoon - Overcast
78°F 26°C
Overcast
Early-Evening
Rock Falls Weather - 2026-10-03 - Evening - Scattered Showers
76°F 24°C
Scattered Showers
Mild temperatures up to 78°F 26°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds swinging from the SE to the S at 11 mph 17 km/h. Gusts up to 26 mph 41 km/h.

Sunday, October 4, 2026

Mid-Morning
Rock Falls Weather - 2026-10-04 - Morning - Light Fog
72°F 22°C
Light Fog
Mid-Afternoon
Rock Falls Weather - 2026-10-04 - Afternoon - Partly Cloudy
68°F 20°C
Partly Cloudy
Early-Evening
Rock Falls Weather - 2026-10-04 - Evening - Sunny
61°F 16°C
Sunny
Mild with a high of 68°F 20°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure rising. Winds shifting from the W to the N at 11 mph 16 km/h. Gusts up to 20 mph 32 km/h.

Monday, October 5, 2026

Mid-Morning
Rock Falls Weather - 2026-10-05 - Morning - Heavy Rain Showers
44°F 7°C
Heavy Rain Showers
Mid-Afternoon
Rock Falls Weather - 2026-10-05 - Afternoon - Overcast
52°F 11°C
Overcast
Early-Evening
Rock Falls Weather - 2026-10-05 - Evening - Sunny
48°F 9°C
Sunny
Chilly near 52°F 11°C, scattered morning showers before drying out later, with lower humidity and barometric pressure rising. Winds turning from the NNW to the WNW at 13 mph 21 km/h. Gusts up to 27 mph 43 km/h.

Tuesday, October 6, 2026

Mid-Morning
Rock Falls Weather - 2026-10-06 - Morning - Sunny
42°F 5°C
Sunny
Mid-Afternoon
Rock Falls Weather - 2026-10-06 - Afternoon - Sunny
51°F 10°C
Sunny
Early-Evening
Rock Falls Weather - 2026-10-06 - Evening - Sunny
48°F 9°C
Sunny
Crisp with a high near 51°F 10°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds switching from the NW to the W at 6 mph 9 km/h.

Wednesday, October 7, 2026

Mid-Morning
Rock Falls Weather - 2026-10-07 - Morning - Sunny
46°F 8°C
Sunny
Mid-Afternoon
Rock Falls Weather - 2026-10-07 - Afternoon - Partly Cloudy
60°F 16°C
Partly Cloudy
Early-Evening
Rock Falls Weather - 2026-10-07 - Evening - Sunny
55°F 13°C
Sunny
Refreshing around 60°F 16°C, cloudy in the morning, sunny in the afternoon, and cloudy this evening, with increasing humidity and barometric pressure falling. Winds moving from the SSW to the NW at 9 mph 13 km/h.

Thursday, October 8, 2026

Mid-Morning
Rock Falls Weather - 2026-10-08 - Morning - Sunny
46°F 8°C
Sunny
Mid-Afternoon
Rock Falls Weather - 2026-10-08 - Afternoon - Scattered Showers
51°F 10°C
Scattered Showers
Early-Evening
Rock Falls Weather - 2026-10-08 - Evening - Sunny
42°F 6°C
Sunny
Cool and brisk at 51°F 10°C, scattered downpours possible, with steady humidity and steady pressure. Winds NNW at 20 mph 33 km/h. Gusts up to 26 mph 41 km/h.

Trending Headlines

Rock Falls, IL Weather Radar Map

Use the map search tool if you want to place a location marker on the radar map...

Rock Falls, IL 7 Day Weather

National Two Day Weather Forecast


E-mail the Rock Falls Weather Forecast

Voice your opinion or tell us about page issues...

Weather by the Numbers

Fri, 25th
Rock Falls IL Weather - Friday, Sep 25, 2026 - Overcast
Hi: 67°F 19°C
Lo: 57°F 14°C
Sunrise 06:49 AM
Sunset 06:50 PM
Wind SE 7 mph11 km/h
Dew Point 56°F13°C
uv Index 3
Barometric Pressure 30.27 in1025 mb
POP 21% *
Humidity 75%
Sat, 26th
Rock Falls IL Weather - Saturday, Sep 26, 2026 - Cloudy
Hi: 69°F 20°C
Lo: 53°F 11°C
Sunrise 06:50 AM
Sunset 06:49 PM
Wind SE 9 mph14 km/h
Dew Point 49°F9°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 11% *
Humidity 55%
Sun, 27th
Rock Falls IL Weather - Sunday, Sep 27, 2026 - Partly Cloudy
Hi: 70°F 21°C
Lo: 57°F 14°C
Sunrise 06:51 AM
Sunset 06:47 PM
Wind ESE 5 mph8 km/h
Dew Point 47°F8°C
uv Index 4
Barometric Pressure 30.09 in1019 mb
POP 7% *
Humidity 51%
Mon, 28th
Rock Falls IL Weather - Monday, Sep 28, 2026 - Partly Cloudy
Hi: 70°F 21°C
Lo: 57°F 14°C
Sunrise 06:52 AM
Sunset 06:45 PM
Wind SE 5 mph8 km/h
Dew Point 45°F7°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 5% *
Humidity 47%
Tue, 29th
Rock Falls IL Weather - Tuesday, Sep 29, 2026 - Overcast
Hi: 64°F 18°C
Lo: 56°F 13°C
Sunrise 06:53 AM
Sunset 06:43 PM
Wind SE 7 mph12 km/h
Dew Point 54°F12°C
uv Index 2
Barometric Pressure 29.88 in1012 mb
POP 23% *
Humidity 79%
Wed, 30th
Rock Falls IL Weather - Wednesday, Sep 30, 2026 - Light Rain Shower
Hi: 64°F 18°C
Lo: 59°F 15°C
Sunrise 06:55 AM
Sunset 06:42 PM
Wind SSE 12 mph19 km/h
Dew Point 60°F15°C
uv Index 4
Barometric Pressure 29.74 in1007 mb
POP 87% *
Humidity 97%
Thu, 1st
Rock Falls IL Weather - Thursday, Oct 1, 2026 - Moderate Or Heavy Rain Shower
Hi: 66°F 19°C
Lo: 62°F 17°C
Sunrise 06:56 AM
Sunset 06:40 PM
Wind SSW 3 mph5 km/h
Dew Point 65°F19°C
uv Index 4
Barometric Pressure 29.68 in1005 mb
POP 89% *
Humidity 99%
Fri, 2nd
Rock Falls IL Weather - Friday, Oct 2, 2026 - Sunny
Hi: 73°F 23°C
Lo: 61°F 16°C
Sunrise 06:57 AM
Sunset 06:38 PM
Wind ENE 2 mph4 km/h
Dew Point 61°F16°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 11% *
Humidity 76%
Sat, 3rd
Rock Falls IL Weather - Saturday, Oct 3, 2026 - Sunny
Hi: 79°F 26°C
Lo: 64°F 18°C
Sunrise 06:58 AM
Sunset 06:37 PM
Wind SSE 14 mph23 km/h
Dew Point 65°F19°C
uv Index 6
Barometric Pressure 29.88 in1012 mb
POP 14% *
Humidity 71%
Sun, 4th
Rock Falls IL Weather - Sunday, Oct 4, 2026 - Partly Cloudy
Hi: 73°F 23°C
Lo: 56°F 14°C
Sunrise 06:59 AM
Sunset 06:35 PM
Wind NW 10 mph16 km/h
Dew Point 63°F17°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 12% *
Humidity 77%
Mon, 5th
Rock Falls IL Weather - Monday, Oct 5, 2026 - Light Rain Shower
Hi: 56°F 13°C
Lo: 43°F 6°C
Sunrise 07:00 AM
Sunset 06:33 PM
Wind NW 15 mph25 km/h
Dew Point 38°F4°C
uv Index 2
Barometric Pressure 30.09 in1019 mb
POP 36% *
Humidity 70%
Tue, 6th
Rock Falls IL Weather - Tuesday, Oct 6, 2026 - Sunny
Hi: 51°F 11°C
Lo: 38°F 3°C
Sunrise 07:01 AM
Sunset 06:31 PM
Wind NW 10 mph15 km/h
Dew Point 30°F-1°C
uv Index 3
Barometric Pressure 30.36 in1028 mb
POP 2% *
Humidity 50%
Wed, 7th
Rock Falls IL Weather - Wednesday, Oct 7, 2026 - Overcast
Hi: 61°F 16°C
Lo: 41°F 5°C
Sunrise 07:02 AM
Sunset 06:30 PM
Wind SW 16 mph26 km/h
Dew Point 36°F2°C
uv Index 3
Barometric Pressure 29.94 in1014 mb
POP 6% *
Humidity 48%
Thu, 8th
Rock Falls IL Weather - Thursday, Oct 8, 2026 - Sunny
Hi: 53°F 12°C
Lo: 38°F 3°C
Sunrise 07:03 AM
Sunset 06:28 PM
Wind NNW 17 mph27 km/h
Dew Point 37°F3°C
uv Index 4
Barometric Pressure 29.88 in1012 mb
POP 8% *
Humidity 59%
* POP = Probability of Precipitation. Data for 12:00 PM.