Weather forecast for tomorrow
Saturday, May 31.
5:26 am
7:54 pm
CDT
7:54 pm
CDT
PM Showers
81°F / 59°F
- Wind: 13mph WNW
- Humidity: 60%
- Precip. probability: 41%
- Precipitation: 0.08"
- UV index: 10
Tomorrow, on Saturday, expect afternoon showers to move through periodically.
Minimal precipitation is forecasted. Temperatures will oscillate between a warm 80.6°F at their highest and a moderate 59°F at their lowest.
The maximum heat index, which measures the combined effect of heat and moisture, is computed to be 82.4°F.
Tomorrow, the forecasted high will be a few degrees higher than May's typical maximum of 76.1°F.
Sunrise will be at 5:26 am and sunset at 7:54 pm; tomorrow's daylight will last for 14h and 28min.
Minimal precipitation is forecasted. Temperatures will oscillate between a warm 80.6°F at their highest and a moderate 59°F at their lowest.
The maximum heat index, which measures the combined effect of heat and moisture, is computed to be 82.4°F.
Tomorrow, the forecasted high will be a few degrees higher than May's typical maximum of 76.1°F.
Sunrise will be at 5:26 am and sunset at 7:54 pm; tomorrow's daylight will last for 14h and 28min.
Frequently asked questions
What is the weather forecast for Rock Island for tomorrow?
On Saturday, a chance of afternoon showers exists, so it may be a good idea to keep an umbrella handy.
Will it rain tomorrow in Rock Island?
Tomorrow, there is a low chance of minimal precipitation in Rock Island.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 80.6°F, while the lowest temperature will be 59°F. The maximum heat index, which integrates air moisture with ambient temperature, is computed to be 82.4°F.
The maximum temperature will be a few degrees higher than the average highest temperature of 76.1°F in May. The lowest temperature tomorrow will be in line with the average low temperature.
The maximum temperature will be a few degrees higher than the average highest temperature of 76.1°F in May. The lowest temperature tomorrow will be in line with the average low temperature.
When is the sunrise / sunset tomorrow?
On Saturday, in Rock Island, sunrise will be at 5:26 am and sunset at 7:54 pm (CDT).
How long will the day be tomorrow?
In Rock Island, tomorrow, there will be 14h and 28min of daylight.
Hourly weather forecast
12 am
- 57°F
- Feels like:
57°F
Clear
- Wind: 3mph W
- Pressure: 29.85"Hg
- Humidity: 98%
- Precip. probability: 9%
- Precipitation: 0"
- Visibility: 10mi
2 am
- 57°F
- Feels like:
57°F
Partly Cloudy
- Wind: 3mph W
- Pressure: 29.85"Hg
- Humidity: 96%
- Precip. probability: 8%
- Precipitation: 0"
- Visibility: 10mi
4 am
- 57°F
- Feels like:
57°F
Partly Cloudy
- Wind: 3mph WSW
- Pressure: 29.83"Hg
- Humidity: 95%
- Precip. probability: 8%
- Precipitation: 0"
- Visibility: 10mi
Sunrise: 5:26 am
6 am
- 57°F
- Feels like:
57°F
Sunny
- Wind: 3mph W
- Pressure: 29.85"Hg
- Humidity: 94%
- Precip. probability: 8%
- Precipitation: 0"
- Visibility: 10mi
8 am
- 63°F
- Feels like:
63°F
Sunny
- Wind: 6mph W
- Pressure: 29.83"Hg
- Humidity: 84%
- Precip. probability: 5%
- Precipitation: 0"
- Visibility: 10mi
10 am
- 70°F
- Feels like:
70°F
Sunny
- Wind: 9mph WNW
- Pressure: 29.83"Hg
- Humidity: 68%
- Precip. probability: 3%
- Precipitation: 0"
- Visibility: 10mi
12 pm
- 77°F
- Feels like:
77°F
Sunny
- Wind: 11mph WNW
- Pressure: 29.8"Hg
- Humidity: 54%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 79°F
- Feels like:
81°F
Partly Cloudy
- Wind: 13mph WNW
- Pressure: 29.77"Hg
- Humidity: 47%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 79°F
- Feels like:
81°F
Few Showers
- Wind: 12mph WNW
- Pressure: 29.74"Hg
- Humidity: 47%
- Precip. probability: 32%
- Precipitation: 0.04"
- Visibility: 10mi
6 pm
- 77°F
- Feels like:
79°F
Showers
- Wind: 8mph WNW
- Pressure: 29.77"Hg
- Humidity: 50%
- Precip. probability: 41%
- Precipitation: 0.04"
- Visibility: 7mi
Sunset: 7:54 pm
8 pm
- 72°F
- Feels like:
72°F
Partly Cloudy
- Wind: 4mph WNW
- Pressure: 29.8"Hg
- Humidity: 64%
- Precip. probability: 19%
- Precipitation: 0"
- Visibility: 10mi
10 pm
- 66°F
- Feels like:
66°F
Partly Cloudy
- Wind: 2mph W
- Pressure: 29.8"Hg
- Humidity: 77%
- Precip. probability: 17%
- Precipitation: 0"
- Visibility: 10mi
Tomorrow, on Saturday, weather will be unstable, and a mix of cloudy, showery, sunny and turbulent weather is forecasted.
With minimal precipitation of 0.04", rain is predicted at 4 pm and 6 pm.
The temperature will be between the lowest temperature of 57.2°F and the highest temperature of 80.6°F. The warmest part of the day is anticipated around 3 pm.
The temperature is expected to be a few degrees higher than the average peak in May, which is 76.1°F. Tomorrow, the night is expected to be also consistent with the typical May low of 56.3°F.
With minimal precipitation of 0.04", rain is predicted at 4 pm and 6 pm.
The temperature will be between the lowest temperature of 57.2°F and the highest temperature of 80.6°F. The warmest part of the day is anticipated around 3 pm.
The temperature is expected to be a few degrees higher than the average peak in May, which is 76.1°F. Tomorrow, the night is expected to be also consistent with the typical May low of 56.3°F.
Updated: May 30, 2025 @ 06:55:45 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
