Weather forecast for tomorrow
Rock Falls, IL

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Weather forecast and temperature for tomorrow - Friday, Dec 13.

Mostly Cloudy
7:16 am

4:30 pm
CST
Mostly Cloudy
27°F / 21°F
  • Wind: 12mph E
  • Humidity: 52%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 1
On Friday, in Rock Falls, predominantly clouded weather is anticipated as well.
Snow is not forecasted for tomorrow.
A mild temperature range, peaking at a freezing 26.6°F (-3°C) and bottoming out at a subzero 21.2°F (-6°C), is expected.
The maximum temperature will be lower and more in line with January's average highest temperature of 27.7°F (-2.4°C) than the average highest temperature of 33.8°F (1°C) in December.
Sunrise will be at 7:16 am and sunset at 4:30 pm; tomorrow's daylight will last for 9h and 14min.

Frequently asked questions

What is the weather forecast for Rock Falls for tomorrow?

On Friday, in Rock Falls, mostly cloudy weather is expected.

Will it snow tomorrow?

No, it will not snow tomorrow.

What will be the highest temperature tomorrow in Rock Falls?

Tomorrow, the maximum temperature will be 26.6°F (-3°C), while the minimum temperature will be 21.2°F (-6°C).
The maximum temperature will be a couple of degrees lower than the average highest temperature of 33.8°F (1°C) in December. The lowest temperature will be in line with the average low of 23.2°F (-4.9°C).

When are sunrise and sunset tomorrow?

On Friday, in Rock Falls, sunrise will be at 7:16 am and sunset at 4:30 pm (CST).

How many hours of daylight will Rock Falls have tomorrow?

Tomorrow, the daylight will last for 9h and 14min.

Hourly weather forecast and temperature - Rock Falls, IL

12 am
  • 9°F
  • Feels like:
    0°F
Clear
Clear
  • Wind: 5mph NE
  • Pressure: 30.56"Hg
  • Humidity: 61%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 7°F
  • Feels like:
    -2°F
Clear
Clear
  • Wind: 6mph NE
  • Pressure: 30.59"Hg
  • Humidity: 60%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 7°F
  • Feels like:
    -4°F
Clear
Clear
  • Wind: 6mph NE
  • Pressure: 30.62"Hg
  • Humidity: 61%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 7°F
  • Feels like:
    -4°F
Mostly Clear
Mostly Clear
  • Wind: 6mph ENE
  • Pressure: 30.65"Hg
  • Humidity: 61%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 7:16 am
8 am
  • 9°F
  • Feels like:
    -4°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph ENE
  • Pressure: 30.65"Hg
  • Humidity: 60%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 14°F
  • Feels like:
    3°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph E
  • Pressure: 30.68"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 19°F
  • Feels like:
    9°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph E
  • Pressure: 30.62"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 23°F
  • Feels like:
    12°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph E
  • Pressure: 30.59"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 25°F
  • Feels like:
    14°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph E
  • Pressure: 30.59"Hg
  • Humidity: 51%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 4:30 pm
6 pm
  • 23°F
  • Feels like:
    12°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph E
  • Pressure: 30.59"Hg
  • Humidity: 63%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 23°F
  • Feels like:
    10°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph ESE
  • Pressure: 30.56"Hg
  • Humidity: 65%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 23°F
  • Feels like:
    10°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph ESE
  • Pressure: 30.56"Hg
  • Humidity: 67%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Friday, cloudy weather is expected.
The temperature will be between a minimum of 6.8°F (-14°C) and a maximum of 24.8°F (-4°C). The feels-like temperature will be between a minimum of -4°F (-20°C) and a maximum of 14°F (-10°C). The warmest part of the day will be from 3 pm to 5 pm.
The highest temperature will be more alike January's average maximum of 27.7°F (-2.4°C) than December's average of 33.8°F (1°C). The lowest temperature will be alike the average minimum of 23.2°F (-4.9°C) in December.
Updated: Dec 13, 2024 @ 00:07:46 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Rock Falls, Illinois, USA

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