Weather forecast for 10 days
Rock Falls, IA

Weather forecast for the weekend

Saturday, May 3.

Partly Cloudy
6:00 am

8:17 pm
CDT
Partly Cloudy
64°F / 41°F
  • Wind: 8mph NNE
  • Humidity: 61%
  • Precip. probability: 8%
  • Precipitation: 0"
  • UV index: 7
On Saturday, in Rock Falls, expect a mix of sun and clouds throughout the day.
Temperatures are forecasted to range from a maximum of an enjoyable 64.4°F to a minimum of an icy 41°F.
The highest temperature on Saturday will align with the usual May peak of 66.9°F.
Sunrise will be at 6:00 am and sunset at 8:17 pm; the daylight will last for 14h and 17min.

Sunday, May 4.

Mostly Sunny
5:59 am

8:18 pm
CDT
Mostly Sunny
73°F / 46°F
  • Wind: 9mph NE
  • Humidity: 49%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 7
On Sunday, in Rock Falls, a glowing sky and minimal clouds are expected.
Temperature changes will be remarkable, ranging from a high of a temperate 73.4°F to a low of a frosty 46.4°F.
The forecast high of 73.4°F is more in line with June's average of 76.8°F than May's 66.9°F.
Sunrise will be at 5:59 am and sunset at 8:18 pm; the daylight will last for 14h and 20min.

Frequently asked questions

What is the weather forecast for Rock Falls for Saturday?
On Saturday, intermittent cloud cover is expected, allowing for some sunshine.
What will be the highest temperature in Rock Falls on Saturday?
On Saturday, the maximum temperature will be 64.4°F, while the minimum temperature will be 41°F.
What is the weather forecast for Rock Falls for Sunday?
On Sunday, a pleasant, mostly sunny outlook is in place.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 73.4°F, while the minimum temperature will be 46.4°F.
What is the weather forecast for Rock Falls for the next ten days?
In Rock Falls, predominantly overcast and occasionally sunny weather is expected for the next ten days.
How warm will it be in the next ten days?
The maximum temperature will vary between 55.4°F and 77°F, as the minimum temperature will be between 39.2°F and 51.8°F.
What will be the warmest and the coldest days?
With the maximum temperature of 77°F, next Saturday will be the warmest day. The coldest day will be tomorrow, with a maximum of 55.4°F.

Long-term weather forecast

ThuMay 1.
  • min.
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NW
  • Humidity: 92%
  • UV index: 0
  • Precip. probability: 15%
  • Precipitation: 0"
  • 6:03 am 8:15 pm CDT
FriMay 2.
  • 55°F
  • 39°F
Cloudy
Cloudy
  • Wind: 16mph NNW
  • Humidity: 74%
  • UV index: 4
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:01 am 8:16 pm CDT
SatMay 3.
  • 64°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph NNE
  • Humidity: 61%
  • UV index: 7
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:00 am 8:17 pm CDT
SunMay 4.
  • 73°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph NE
  • Humidity: 49%
  • UV index: 7
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:59 am 8:18 pm CDT
MonMay 5.
  • 72°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph E
  • Humidity: 51%
  • UV index: 7
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:57 am 8:20 pm CDT
TueMay 6.
  • 75°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph NNW
  • Humidity: 53%
  • UV index: 7
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:56 am 8:21 pm CDT
WedMay 7.
  • 73°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph ENE
  • Humidity: 55%
  • UV index: 6
  • Precip. probability: 11%
  • Precipitation: 0"
  • 5:55 am 8:22 pm CDT
ThuMay 8.
  • 72°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph E
  • Humidity: 57%
  • UV index: 7
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:54 am 8:23 pm CDT
FriMay 9.
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph ESE
  • Humidity: 54%
  • UV index: 7
  • Precip. probability: 11%
  • Precipitation: 0"
  • 5:52 am 8:24 pm CDT
SatMay 10.
  • 77°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph N
  • Humidity: 51%
  • UV index: 7
  • Precip. probability: 14%
  • Precipitation: 0"
  • 5:51 am 8:25 pm CDT
Weather patterns suggest that primarily dull and occasionally sunny weather is anticipated.
Rainfall is not expected in Rock Falls in the upcoming days.
The temperature will vary considerably throughout the forecast window. Forecast highs will fluctuate between 55.4°F and 77°F, while the nightly low temperatures will show also a considerable swing, as temperatures overnight will fluctuate from 39.2°F up to 51.8°F.
Next Saturday will be the warmest day, with a maximum temperature of 77°F; with the highest temperature of 55.4°F, Friday will be the coldest day.
Updated: May 2, 2025 @ 03:13:17 UTC
Published by: Weather U.S. | About Us
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