Rock Falls Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Rock Falls

Rock Falls temperature today is 19°, feels like 20°, with a humidity level of 98% and wind at 9.25 km/h. Rain chance today is 100%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Rock Falls: expect a high of 17° and a low of 11°, with clear sky.

light rain
19°
light rain
H: 19° L: 18°
Feels like 20°
AQI: Fair (2/5)
Humidity
98%
Dew 19°
Wind speed
9.25 km/h
NNE
Pressure
1010 hPa
Visibility
2.6 km
Rain
0.56 mm
High Humidity
Humidity is 98%. May feel uncomfortable.
Weather Summary
Currently in Rock Falls, expect varied conditions with mild temperatures around 19°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
100%
16
100%
19
26%
22
0%
01
0%
04
0%
07
0%
10
0%
13
0%
16
0%
19
0%
22
0%
01
0%
04
0%
07
0%
10
0%
13
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
21°
Thu
16:00
18°
 
17°
 
15°
 
14°
Fri
04:00
12°
 
14°
 
17°
 
17°
Fri
16:00
13°
 
11°
 
9°
 
8°
Sat
04:00
8°
 
14°
 
18°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:55
Sunset
Sunset
18:41
Moon Phase
Waning Gibbous (53%)
Timezone: GMT+05:30
Last updated: Oct 2, 2026 12:40 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
41.779751
Longitude
Longitude
-89.689003
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More about Rock Falls
Content curated by the NearWeather editorial team · Updated periodically
Rock Falls is a city located in northwestern Illinois, in Whiteside County in the US. The climate in Rock Falls is classified as humid continental, with warm to hot summers and cold winters. The average temperature year round is around 48 degrees Fahrenheit. Precipitation is evenly distributed throughout the year, with an average of around 37 inches of rain and snow. Winters are cold, with temperatures dropping below freezing on most days and occasional snowfall. Summers are hot and humid, with temperatures often reaching 90 degrees Fahrenheit.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Rock Falls
What is the temperature in Rock Falls right now?

The current temperature in Rock Falls is 19°, and it feels like 20°. Today's high is 19° and the low is 18°.

Will it rain in Rock Falls today?

The chance of rain in Rock Falls today is 100%. Current rainfall is 0.56 mm. Check the hourly forecast above for exact timing.

What is the weather in Rock Falls today?

Rock Falls is experiencing light rain with a temperature of 19°. Humidity is at 98% and wind speed is 9.25 km/h from the NNE.

What is the humidity in Rock Falls today?

Humidity in Rock Falls is 98% right now, with a dew point of 19°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Rock Falls today?

Wind speed in Rock Falls is 9.25 km/h, flowing at 20° NNE wind direction.

What is the 5-day forecast for Rock Falls?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Rock Falls. Today's high is 19° and low is 18°, with a 100% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Rock Falls today?

It feels like 20° in Rock Falls today, with 100% cloud cover and 2.6 km visibility.

Weather in Rock Falls