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Weather in Rock Island, United States 🇺🇸

Current Weather in Rock Island

Overcast
17°C
Feels like 16°C. Overcast.
🌬️ 12 km/h SE
💧 75% Humidity
🧭 1018 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 13°C
🌅 Sunrise: 06:34 AM
🌇 Sunset: 07:26 PM
Map Overlays:

In Rock Island right now it is 17°C and overcast, feeling like 16°C. Humidity is 75% with winds around 12 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Rock Island from about 16°C to 31°C.

Hourly Forecast for Rock Island

04:00
Overcast
17°
21%
05:00
Overcast
16°
24%
06:00
Cloudy
16°
19%
07:00
Cloudy
16°
24%
08:00
Cloudy
18°
19%
09:00
Sunny
21°
7%
10:00
Sunny
23°
4%
11:00
Sunny
22°
4%
12:00
Partly Cloudy
24°
6%
13:00
Partly Cloudy
25°
3%
14:00
Overcast
26°
10%
15:00
Overcast
26°
11%
16:00
Overcast
25°
11%
17:00
Overcast
25°
12%
18:00
Overcast
23°
14%
19:00
Overcast
23°
18%
20:00
Overcast
21°
22%
21:00
Overcast
20°
22%
22:00
Overcast
20°
22%
23:00
Cloudy
19°
16%
00:00
Overcast
18°
20%
01:00
Overcast
17°
25%
02:00
Overcast
17°
28%
03:00
Overcast
17°
29%

14-Day Forecast for Rock Island

Mon, Sep 07
Overcast Overcast
26° / 16°
Tue, Sep 08
Overcast Overcast
31° / 17°
Wed, Sep 09
Light rain shower Light rain shower
27° / 21°
Thu, Sep 10
Sunny Sunny
28° / 17°
Fri, Sep 11
Sunny Sunny
32° / 16°
Sat, Sep 12
Light rain shower Light rain shower
34° / 19°
Sun, Sep 13
Light rain shower Light rain shower
26° / 12°
Mon, Sep 14
Sunny Sunny
18° / 12°
Tue, Sep 15
Sunny Sunny
20° /
Wed, Sep 16
Sunny Sunny
21° / 10°
Thu, Sep 17
Sunny Sunny
23° / 10°
Fri, Sep 18
Sunny Sunny
30° / 16°
Sat, Sep 19
Sunny Sunny
29° / 20°
Sun, Sep 20
Sunny Sunny
20° / 11°

Additional Forecasts for Rock Island

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 144.0 μg/m³
O₃ (Ozone) 53.0 μg/m³
NO₂ (Nitrogen Dioxide) 11.0 μg/m³
SO₂ (Sulphur Dioxide) 1.9 μg/m³
PM2.5 (Fine particles) 5.0 μg/m³
PM10 (Coarse particles) 5.1 μg/m³

Historical Weather

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Best Time to Be Outside in Rock Island Today

The most comfortable window in Rock Island today looks like 09:00 to 12:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Rock Island

What is the temperature in Rock Island right now?

The current temperature in Rock Island is 17°C (63°F), overcast (feels like 16°C).

What's the weather like in Rock Island right now?

Current weather in Rock Island: Overcast, humidity 75%, wind 12 km/h SE.

What is today's forecast for Rock Island?

Today in Rock Island: high 26°C, low 16°C, overcast. Chance of rain: 13%.

What is the 7-day weather forecast for Rock Island?

Daily highs and lows for Rock Island:

  • 2026-09-07: 26°C / 16°C
  • 2026-09-08: 31°C / 17°C
  • 2026-09-09: 27°C / 21°C
  • 2026-09-10: 28°C / 17°C
  • 2026-09-11: 32°C / 16°C
  • 2026-09-12: 34°C / 19°C
  • 2026-09-13: 26°C / 12°C
Is it going to rain in Rock Island today?

There is a 13% chance of rain in Rock Island today.

What is the wind speed in Rock Island right now?

Wind in Rock Island is currently 12 km/h (7 mph) from the SE.

What is the UV index in Rock Island right now?

The UV index in Rock Island is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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