Weather forecast for tomorrow
Rock Falls, IA

Weather forecast for tomorrow

Friday, May 2.

Cloudy
6:01 am

8:16 pm
CDT
Cloudy
55°F / 39°F
  • Wind: 16mph NNW
  • Humidity: 74%
  • Precip. probability: 8%
  • Precipitation: 0"
  • UV index: 4
Tomorrow, on Friday, dense clouds will linger over the area.
Temperature span will be from a high of a refreshing 55.4°F to a low of a wintry 39.2°F.
With a forecast of 55.4°F, conditions deviate from May's average and instead resemble April's climate trend.
Sunrise will be at 6:01 am and sunset at 8:16 pm; tomorrow's daylight will last for 14h and 15min.

Frequently asked questions

What is the weather forecast for Rock Falls for tomorrow?
Tomorrow, in Rock Falls, expect a gray and cloudy sky.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 55.4°F, while the minimum temperature will be 39.2°F.
The maximum temperature will be noticeably lower than the average highest temperature of 66.9°F in May. The lowest temperature will be also significantly lower than the average low of 50.5°F.
When is the sunrise / sunset tomorrow?
On Friday, in Rock Falls, sunrise will be at 6:01 am and sunset at 8:16 pm (CDT).
How many hours of daylight will Rock Falls have tomorrow?
Tomorrow, the daylight will last for 14h and 15min.

Hourly weather forecast

12 am
  • 48°F
  • Feels like:
    45°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph WNW
  • Pressure: 29.77"Hg
  • Humidity: 96%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 7mi
2 am
  • 48°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WNW
  • Pressure: 29.8"Hg
  • Humidity: 92%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 9mi
4 am
  • 46°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NW
  • Pressure: 29.83"Hg
  • Humidity: 94%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 9mi
6 am
  • 45°F
  • Feels like:
    41°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph NW
  • Pressure: 29.85"Hg
  • Humidity: 94%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:01 am
8 am
  • 46°F
  • Feels like:
    41°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph NW
  • Pressure: 29.88"Hg
  • Humidity: 90%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 50°F
  • Feels like:
    46°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 13mph NW
  • Pressure: 29.91"Hg
  • Humidity: 79%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 52°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Wind: 14mph NW
  • Pressure: 29.91"Hg
  • Humidity: 72%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 14mph NNW
  • Pressure: 29.91"Hg
  • Humidity: 65%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 16mph NNW
  • Pressure: 29.94"Hg
  • Humidity: 62%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 52°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Wind: 15mph NNW
  • Pressure: 29.97"Hg
  • Humidity: 66%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 48°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Wind: 12mph N
  • Pressure: 29.97"Hg
  • Humidity: 75%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 7mi
Sunset: 8:16 pm
10 pm
  • 46°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Wind: 10mph N
  • Pressure: 30"Hg
  • Humidity: 81%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 7mi
Tomorrow, cloudy skies are expected.
The temperature will vary between the lowest temperature of 44.6°F and the highest temperature of 53.6°F. The warmest part of the day will be from 1 pm to 5 pm.
The maximum temperature will align more closely with April's average high of 54.9°F than with May's 66.9°F. Forecasts show a temperature also more comparable to April's average minimum of 39.4°F rather than the May average of 50.5°F.
Updated: May 2, 2025 @ 02:08:05 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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