Weather forecast for tomorrowRock Rapids, IA
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 68°F
- 39°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 16mphSSW 194°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:42 am CDT
- Sunset: 6:36 pm CDT
- details ▼
On Sunday, in Rock Rapids, clear and sunny conditions are expected.
Temperature readings are predicted to span from a high of a delightful 68°F to a low of a cold 39.2°F.
Tomorrow, expect conditions that are warmer than normal, with a temperature that reflects September's typical maximum of 73.9°F.
Sunrise will be at 7:42 am and sunset at 6:36 pm; tomorrow's daylight will last for 10h and 54min.
Temperature readings are predicted to span from a high of a delightful 68°F to a low of a cold 39.2°F.
Tomorrow, expect conditions that are warmer than normal, with a temperature that reflects September's typical maximum of 73.9°F.
Sunrise will be at 7:42 am and sunset at 6:36 pm; tomorrow's daylight will last for 10h and 54min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 66°C.
Coldest hour: 6 am 43°C.
Coldest hour: 6 am 43°C.
Chance of precipitation
Highest chance: 2%.
Hourly weather forecast
- 12 am
- 46°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 13mphSSW 194°
- Humidity: 63%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:39°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 13mphSSW 192°
- Humidity: 66%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:36°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 13mphSSW 194°
- Humidity: 71%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 43°F
- Feels like:36°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphS 190°
- Humidity: 74%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:42 am
- 8 am
- 43°F
- Feels like:36°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 11mphSSW 193°
- Humidity: 76%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 50°F
- Feels like:45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphSSW 194°
- Humidity: 62%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 59°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphSSW 196°
- Humidity: 46%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 64°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphSSW 194°
- Humidity: 38%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphSSW 195°
- Humidity: 36%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphS 185°
- Humidity: 41%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:36 pm
- 8 pm
- 55°F
- Feels like:54°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSE 168°
- Humidity: 56%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:48°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphS 170°
- Humidity: 67%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, clear skies and sunny weather are expected.
The temperature will vary between a minimum of 42.8°F and a maximum of 66.2°F. The feels-like temperature will vary between a minimum of 35.6°F and a maximum of 66.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The day’s peak temperature will reflect September's norm of 73.9°F more than October's 57.4°F. Tomorrow, the temperature will drop to a level close to October's average minimum of 41.5°F.
The temperature will vary between a minimum of 42.8°F and a maximum of 66.2°F. The feels-like temperature will vary between a minimum of 35.6°F and a maximum of 66.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The day’s peak temperature will reflect September's norm of 73.9°F more than October's 57.4°F. Tomorrow, the temperature will drop to a level close to October's average minimum of 41.5°F.
Updated: Oct 17, 2026 @ 23:52:49 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, skies are expected to be clear and full of sunshine.
Tomorrow, the highest temperature in Rock Rapids will be 68°F, while the lowest temperature will be 39.2°F.
The maximum temperature tomorrow will be significantly higher than the average highest temperature of 57.4°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
The maximum temperature tomorrow will be significantly higher than the average highest temperature of 57.4°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
On Sunday, in Rock Rapids, sunrise will be at 7:42 am and sunset at 6:36 pm (CDT).
Tomorrow, the daylight will last for 10h and 54min.
