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Weather in Iowa City, United States 🇺🇸

Current Weather in Iowa City

Clear
18°C
Feels like 20°C. Clear.
🌬️ 4 km/h SE
💧 92% Humidity
🧭 1017 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 17°C
🌅 Sunrise: 06:20 AM
🌇 Sunset: 07:59 PM
Map Overlays:

In Iowa City right now it is 18°C and clear, feeling like 20°C. Expect 92% humidity and winds of about 4 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Iowa City from about 17°C to 32°C.

Hourly Forecast for Iowa City

06:00
Clear
18°
14%
07:00
Mist
18°
15%
08:00
Sunny
20°
14%
09:00
Sunny
22°
12%
10:00
Sunny
23°
11%
11:00
Sunny
28°
5%
12:00
Sunny
30°
3%
13:00
Sunny
30°
2%
14:00
Sunny
31°
2%
15:00
Sunny
32°
1%
16:00
Sunny
25°
2%
17:00
Sunny
24°
3%
18:00
Sunny
24°
5%
19:00
Sunny
23°
8%
20:00
Clear
20°
8%
21:00
Clear
19°
9%
22:00
Clear
19°
8%
23:00
Partly Cloudy
18°
13%
00:00
Patchy rain nearby
18°
22%
01:00
Patchy rain nearby
18°
24%
02:00
Light rain shower
17°
65%
03:00
Light rain shower
18°
51%
04:00
Light rain shower
18°
71%
05:00
Light rain shower
18°
84%

14-Day Forecast for Iowa City

Thu, Aug 20
Sunny Sunny
32° / 18°
Fri, Aug 21
Sunny Sunny
28° / 17°
Sat, Aug 22
Sunny Sunny
27° / 18°
Sun, Aug 23
Overcast Overcast
25° / 18°
Mon, Aug 24
Mist Mist
26° / 14°
Tue, Aug 25
Sunny Sunny
29° / 21°
Wed, Aug 26
Sunny Sunny
21° / 14°
Thu, Aug 27
Sunny Sunny
18° / 10°
Fri, Aug 28
Sunny Sunny
23° / 12°
Sat, Aug 29
Overcast Overcast
26° / 15°
Sun, Aug 30
Light rain shower Light rain shower
25° / 18°
Mon, Aug 31
Sunny Sunny
28° / 20°
Tue, Sep 01
Light rain shower Light rain shower
24° / 20°
Wed, Sep 02
Mist Mist
22° / 18°

Additional Forecasts for Iowa City

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 134.0 μg/m³
O₃ (Ozone) 24.0 μg/m³
NO₂ (Nitrogen Dioxide) 15.0 μg/m³
SO₂ (Sulphur Dioxide) 0.4 μg/m³
PM2.5 (Fine particles) 7.9 μg/m³
PM10 (Coarse particles) 8.1 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Iowa City Today

The most comfortable window in Iowa City today looks like 16:00 to 19:00, when it is around 24°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Iowa City

What is the temperature in Iowa City right now?

Iowa City is sitting at 18°C (65°F) right now, clear (feels like 20°C).

What's the weather like in Iowa City right now?

Right now Iowa City has Clear, humidity 92%, wind 4 km/h SE.

What is today's forecast for Iowa City?

Today in Iowa City: high 32°C, low 18°C, sunny. Chance of rain: 7%.

What is the 7-day weather forecast for Iowa City?

Daily highs and lows for Iowa City:

  • 2026-08-20: 32°C / 18°C
  • 2026-08-21: 28°C / 17°C
  • 2026-08-22: 27°C / 18°C
  • 2026-08-23: 25°C / 18°C
  • 2026-08-24: 26°C / 14°C
  • 2026-08-25: 29°C / 21°C
  • 2026-08-26: 21°C / 14°C
Is it going to rain in Iowa City today?

There is a 7% chance of rain in Iowa City today.

What is the wind speed in Iowa City right now?

Wind in Iowa City is currently 4 km/h (2 mph) from the SE.

What is the UV index in Iowa City right now?

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

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