Weather forecast for 10 daysRock Island, IL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 13mphSSW 194°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:16 pm CDT
- details ▼
Today, expect bright skies and plenty of sunshine.
Considerable temperature fluctuations from a high of an enjoyable 66.2°F to a low of a cold 39.2°F are forecasted.
The forecasted maximum temperature will be a couple of degrees higher than October's typical high of 61.3°F.
Sunrise will be at 7:17 am and sunset at 6:16 pm; the daylight will last for 10h and 59min.
Considerable temperature fluctuations from a high of an enjoyable 66.2°F to a low of a cold 39.2°F are forecasted.
The forecasted maximum temperature will be a couple of degrees higher than October's typical high of 61.3°F.
Sunrise will be at 7:17 am and sunset at 6:16 pm; the daylight will last for 10h and 59min.
10-day overview
Daily temperatures
Warmest period: Thursday - Saturday 75°C.
Coldest day: today 66°C.
Coldest day: today 66°C.
Chance of precipitation
Highest chance: Sunday 25.10. 11%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 13mphSSW 194°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:16 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 70°F
- 41°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphS 173°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:19 am CDT
- Sunset: 6:15 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 43°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphSE 129°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:20 am CDT
- Sunset: 6:13 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 73°F
- 48°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphS 178°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:21 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 75°F
- 48°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSE 137°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:22 am CDT
- Sunset: 6:10 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 75°F
- 50°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphSE 140°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:23 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 75°F
- 54°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 11mphSSE 159°
- Humidity: 54%
- UV index: 3
- Sunrise: 7:24 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 72°F
- 48°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 7mphSSW 197°
- Humidity: 56%
- UV index: 3
- Sunrise: 7:26 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 72°F
- 48°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphE 91°
- Humidity: 57%
- UV index: 3
- Sunrise: 7:27 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 70°F
- 52°F
Mostly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 7mphSE 130°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:28 am CDT
- Sunset: 6:03 pm CDT
- details ▼
Throughout the next ten days, a combination of cloudy and sunny weather is predicted.
Rainfall is not expected in Rock Island in the upcoming period.
In the upcoming days, the highest temperature will range between 66.2°F and 75.2°F, while there will be a marked difference in overnight low temperatures, as the minimum temperature is expected to range between 39.2°F and 53.6°F.
The warmest days will be Thursday through Saturday, with a maximum of 75.2°F; today is the coldest day, with a maximum temperature of 66.2°F.
Rainfall is not expected in Rock Island in the upcoming period.
In the upcoming days, the highest temperature will range between 66.2°F and 75.2°F, while there will be a marked difference in overnight low temperatures, as the minimum temperature is expected to range between 39.2°F and 53.6°F.
The warmest days will be Thursday through Saturday, with a maximum of 75.2°F; today is the coldest day, with a maximum temperature of 66.2°F.
Updated: Oct 18, 2026 @ 06:08:31 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
Frequently asked questions
On Sunday, conditions will remain bright with clear skies.
Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 39.2°F.
Today, the maximum temperature will be moderately higher than the average highest temperature in October. The lowest temperature today will be also a couple of degrees lower than the average low temperature.
Today, the maximum temperature will be moderately higher than the average highest temperature in October. The lowest temperature today will be also a couple of degrees lower than the average low temperature.
On Sunday, in Rock Island, sunrise will be at 7:17 am and sunset at 6:16 pm (CDT).
In Rock Island, the length of the day today will be 10h and 59min.
