Iowa City weather — 10-day forecast

Temperature, rain, wind and feels-like in Iowa City, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 23:00 · NOAA HRRR model

18 °C

Overcast

10.5 km/hforce 2

Next 12 h

  • 2318°
  • 0018°
  • 0117°
  • 0217°
  • 0316°
  • 0416°
  • 0515°
  • 0615°
  • 0715°
  • 07:19Sunrise
  • 0815°
  • 0915°
  • 1015°50 %
  • 1115°93 %

↑ 18°23:00↓ 15°07:00

Humidity
76 %
Dew point
14 °C
Gusts
28.0 km/h
Clouds
100 %
Pressure
1,018 hPa ↑

Grid point 1.0 km away · 3.0 km grid · elevation 228 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 01:00
14
Good

Index set by Ozone

Ozone
35.6µg/m³
PM2.5
3.2µg/m³
PM10
3.2µg/m³
Nitrogen dioxide
6.1µg/m³
Sulphur dioxide
0.6µg/m³
Carbon monoxide
162.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

-0° → 20°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Overcast

    19°

    18°

  • Thu

    Rain100 %

    18°

    10°

  • Fri

    Light drizzle100 %

    10°

    6°

  • Sat

    Clear sky34 %

    14°

    -0°

  • Sun

    Clear sky

    17°

    4°

  • Mon

    Mainly clear

    18°

    5°

  • Tue

    Clear sky

    19°

    7°

  • Wed

    Overcast

    17°

    8°

  • Thu

    Clear sky

    19°

    9°

  • Fri

    Mainly clear

    20°

    12°

Gusts · Thu 62.0 km/h · Fri 61.1 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV0low
Sunrise
07:18
Daylight
11 h 09
Sunset
18:27

Radiation · 0.0 MJ/m²

Today in Iowa City the mean temperature will be 18.4 °C — +6.5 °C against the normal for 14 October, measured from 1940 to 2026. (1,290 obs.)

Iowa City climate — normals and trends →