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Current weather in Coralville is clear sky.

Where can I find the hourly weather forecast for Coralville?

This page shows hourly weather forecast for Coralville, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Coralville updated regularly?

Weather data for Coralville is updated regularly with the latest available observations and forecasts.

Now · 6:52 AM

Coralville Weather & Hourly Forecast

United States · Iowa · 52241

50°F

Clear night

Feels like: 46°F

💧 Humidity 92% 🌡 Pressure 30.36 inHg 💨 Wind 6 mph 👁 Visibility 14.7 mi ☁ Clouds 8% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:53 AM 🌇 Sunset 7:03 PM

Hourly Forecast for Coralville

Today

7:00 AM

Sunny

50° 💧 None 💨 6 mph H 92%30.36 inHg

10:00 AM

Sunny

59° 💧 None 💨 6 mph H 78%30.39 inHg

1:00 PM

Overcast

67° 💧 0.004 in 💨 8 mph H 67%30.36 inHg

4:00 PM

Mostly cloudy

68° 💧 0.001 in 💨 7 mph H 62%30.33 inHg

7:00 PM

Mostly sunny

62° 💧 None 💨 4 mph H 80%30.30 inHg

10:00 PM

Clear night

59° 💧 None 💨 7 mph H 84%30.33 inHg

Tomorrow

1:00 AM

Partly cloudy night

56° 💧 None 💨 5 mph H 91%30.33 inHg

4:00 AM

Overcast night

58° 💧 None 💨 4 mph H 87%30.33 inHg

7:00 AM

Overcast

58° 💧 None 💨 4 mph H 89%30.33 inHg

10:00 AM

Mostly sunny

64° 💧 0.001 in 💨 6 mph H 78%30.33 inHg

1:00 PM

Overcast

67° 💧 None 💨 5 mph H 65%30.30 inHg

4:00 PM

Overcast

67° 💧 None 💨 5 mph H 65%30.24 inHg

7:00 PM

Overcast

65° 💧 None 💨 5 mph H 77%30.24 inHg

10:00 PM

Overcast night

63° 💧 0.001 in 💨 5 mph H 82%30.24 inHg

Friday

1:00 AM

Light rain

62° 💧 0.068 in 💨 5 mph H 88%30.24 inHg

4:00 AM

Light rain

60° 💧 0.081 in 💨 5 mph H 96%30.24 inHg

Today

7:00 AM

Sunny

50° 💧 None 💨 6 mph H 92%30.36 inHg

8:00 AM

Sunny

52° 💧 None 💨 6 mph H 89%30.39 inHg

9:00 AM

Sunny

55° 💧 None 💨 6 mph H 83%30.39 inHg

10:00 AM

Sunny

59° 💧 None 💨 6 mph H 78%30.39 inHg

11:00 AM

Sunny

63° 💧 None 💨 7 mph H 74%30.39 inHg

12:00 PM

Partly cloudy

66° 💧 None 💨 8 mph H 66%30.36 inHg

1:00 PM

Overcast

67° 💧 0.003 in 💨 8 mph H 67%30.36 inHg

2:00 PM

Mostly cloudy

66° 💧 0.001 in 💨 8 mph H 67%30.36 inHg

3:00 PM

Partly cloudy

67° 💧 None 💨 8 mph H 64%30.33 inHg

4:00 PM

Mostly cloudy

68° 💧 0.001 in 💨 7 mph H 62%30.33 inHg

5:00 PM

Mostly cloudy

67° 💧 None 💨 6 mph H 64%30.30 inHg

6:00 PM

Partly cloudy

66° 💧 None 💨 6 mph H 70%30.30 inHg

7:00 PM

Mostly sunny

62° 💧 None 💨 4 mph H 80%30.30 inHg

8:00 PM

Mostly clear night

61° 💧 None 💨 6 mph H 82%30.33 inHg

9:00 PM

Clear night

60° 💧 None 💨 8 mph H 80%30.33 inHg

10:00 PM

Clear night

59° 💧 None 💨 7 mph H 84%30.33 inHg

11:00 PM

Clear night

58° 💧 None 💨 7 mph H 87%30.33 inHg

Tomorrow

12:00 AM

Clear night

56° 💧 None 💨 6 mph H 90%30.33 inHg

1:00 AM

Partly cloudy night

56° 💧 None 💨 5 mph H 91%30.33 inHg

2:00 AM

Mostly cloudy night

56° 💧 None 💨 5 mph H 91%30.33 inHg

3:00 AM

Overcast night

57° 💧 None 💨 4 mph H 89%30.33 inHg

4:00 AM

Overcast night

58° 💧 None 💨 4 mph H 87%30.33 inHg

5:00 AM

Overcast night

59° 💧 None 💨 4 mph H 87%30.33 inHg

6:00 AM

Overcast night

59° 💧 None 💨 5 mph H 87%30.33 inHg

7:00 AM

Overcast

58° 💧 None 💨 4 mph H 89%30.33 inHg

8:00 AM

Overcast

59° 💧 None 💨 5 mph H 88%30.33 inHg

9:00 AM

Partly cloudy

61° 💧 None 💨 6 mph H 84%30.33 inHg

10:00 AM

Mostly sunny

64° 💧 None 💨 6 mph H 78%30.33 inHg

11:00 AM

Mostly cloudy

66° 💧 None 💨 7 mph H 69%30.33 inHg

12:00 PM

Overcast

67° 💧 0.001 in 💨 6 mph H 66%30.33 inHg

1:00 PM

Overcast

67° 💧 None 💨 5 mph H 65%30.30 inHg

2:00 PM

Overcast

68° 💧 None 💨 5 mph H 63%30.30 inHg

3:00 PM

Overcast

68° 💧 None 💨 6 mph H 62%30.27 inHg

4:00 PM

Overcast

67° 💧 None 💨 5 mph H 65%30.24 inHg

5:00 PM

Overcast

68° 💧 None 💨 5 mph H 65%30.24 inHg

6:00 PM

Overcast

66° 💧 None 💨 4 mph H 73%30.24 inHg

7:00 PM

Overcast

65° 💧 None 💨 5 mph H 77%30.24 inHg

8:00 PM

Overcast night

64° 💧 None 💨 5 mph H 80%30.24 inHg

9:00 PM

Overcast night

63° 💧 None 💨 5 mph H 82%30.24 inHg

10:00 PM

Overcast night

63° 💧 None 💨 5 mph H 82%30.24 inHg

11:00 PM

Overcast night

63° 💧 None 💨 5 mph H 83%30.24 inHg

Friday

12:00 AM

Overcast night

63° 💧 0.001 in 💨 6 mph H 83%30.24 inHg

1:00 AM

Light rain

62° 💧 0.011 in 💨 5 mph H 88%30.24 inHg

2:00 AM

Light rain

61° 💧 0.023 in 💨 5 mph H 94%30.24 inHg

3:00 AM

Light rain

61° 💧 0.034 in 💨 5 mph H 96%30.24 inHg

4:00 AM

Light rain

60° 💧 0.035 in 💨 5 mph H 96%30.24 inHg

5:00 AM

Light rain

60° 💧 0.029 in 💨 4 mph H 97%30.24 inHg

6:00 AM

Light rain

60° 💧 0.017 in 💨 5 mph H 97%30.24 inHg

7:00 AM

Overcast

59° 💧 0.002 in 💨 5 mph H 97%30.27 inHg

8:00 AM

Mostly cloudy

59° 💧 0.001 in 💨 6 mph H 97%30.27 inHg

9:00 AM

Overcast

61° 💧 None 💨 6 mph H 95%30.27 inHg

10:00 AM

Overcast

64° 💧 None 💨 6 mph H 88%30.27 inHg

11:00 AM

Overcast

67° 💧 None 💨 7 mph H 77%30.27 inHg

12:00 PM

Overcast

69° 💧 0.002 in 💨 7 mph H 72%30.27 inHg

1:00 PM

Light rain

69° 💧 0.005 in 💨 7 mph H 74%30.24 inHg

2:00 PM

Overcast

69° 💧 0.003 in 💨 8 mph H 73%30.21 inHg

3:00 PM

Overcast

69° 💧 0.002 in 💨 8 mph H 74%30.21 inHg

4:00 PM

Overcast

69° 💧 None 💨 8 mph H 74%30.18 inHg

5:00 PM

Overcast

68° 💧 0.001 in 💨 7 mph H 75%30.18 inHg

6:00 PM

Overcast

67° 💧 None 💨 6 mph H 79%30.18 inHg

7:00 PM

Overcast night

65° 💧 None 💨 4 mph H 85%30.18 inHg

10:00 PM

Overcast night

62° 💧 None 💨 8 mph H 82%30.21 inHg

Saturday

1:00 AM

Overcast night

59° 💧 None 💨 8 mph H 84%30.18 inHg

4:00 AM

Overcast night

56° 💧 None 💨 8 mph H 78%30.18 inHg

7:00 AM

Overcast

54° 💧 None 💨 8 mph H 77%30.18 inHg

10:00 AM

Overcast

58° 💧 None 💨 9 mph H 73%30.21 inHg

1:00 PM

Overcast

61° 💧 None 💨 10 mph H 68%30.15 inHg

4:00 PM

Overcast

61° 💧 None 💨 10 mph H 69%30.12 inHg

7:00 PM

Overcast night

60° 💧 None 💨 9 mph H 70%30.09 inHg

10:00 PM

Light rain

58° 💧 None 💨 7 mph H 84%30.12 inHg

Sunday

1:00 AM

Overcast night

58° 💧 None 💨 7 mph H 90%30.09 inHg

4:00 AM

Overcast night

58° 💧 None 💨 6 mph H 87%30.09 inHg

7:00 AM

Overcast

58° 💧 None 💨 7 mph H 85%30.09 inHg

10:00 AM

Overcast

63° 💧 None 💨 6 mph H 72%30.09 inHg

1:00 PM

Overcast

67° 💧 None 💨 6 mph H 63%30.09 inHg

4:00 PM

Mostly cloudy

68° 💧 None 💨 5 mph H 64%30.03 inHg

7:00 PM

Mostly clear night

64° 💧 None 💨 3 mph H 78%30.03 inHg

10:00 PM

Partly cloudy night

60° 💧 None 💨 4 mph H 83%30.06 inHg

Monday

1:00 AM

Overcast night

58° 💧 None 💨 3 mph H 90%30.03 inHg

4:00 AM

Mostly cloudy night

58° 💧 None 💨 4 mph H 90%30.03 inHg

7:00 AM

Mostly sunny

56° 💧 None 💨 4 mph H 93%30.03 inHg

10:00 AM

Mostly sunny

65° 💧 None 💨 5 mph H 78%30.00 inHg

1:00 PM

Overcast

72° 💧 None 💨 5 mph H 59%29.94 inHg

4:00 PM

Mostly cloudy

73° 💧 None 💨 6 mph H 57%29.88 inHg

7:00 PM

Mostly cloudy night

67° 💧 None 💨 5 mph H 73%29.85 inHg

Tuesday

1:00 AM

Partly cloudy night

62° 💧 None 💨 7 mph H 79%29.85 inHg

7:00 AM

Overcast

61° 💧 None 💨 9 mph H 76%29.80 inHg

1:00 PM

Overcast

64° 💧 None 💨 8 mph H 88%29.74 inHg

7:00 PM

Heavy rain

63° 💧 None 💨 6 mph H 98%29.68 inHg

Wednesday

1:00 AM

Light rain

61° 💧 None 💨 10 mph H 98%29.62 inHg

7:00 AM

Overcast night

58° 💧 None 💨 12 mph H 91%29.68 inHg

1:00 PM

Overcast

64° 💧 None 💨 11 mph H 73%29.74 inHg

7:00 PM

Overcast night

62° 💧 None 💨 8 mph H 74%29.77 inHg

Thursday

1:00 AM

Overcast night

59° 💧 None 💨 7 mph H 80%29.77 inHg

7:00 AM

Overcast night

56° 💧 None 💨 9 mph H 78%29.80 inHg

1:00 PM

Light rain

62° 💧 None 💨 12 mph H 60%29.83 inHg

7:00 PM

Mostly cloudy night

57° 💧 None 💨 10 mph H 61%29.88 inHg

Friday

1:00 AM

Clear night

49° 💧 None 💨 8 mph H 84%30.00 inHg

7:00 AM

Mostly clear night

47° 💧 None 💨 5 mph H 94%30.06 inHg

1:00 PM

Partly cloudy

60° 💧 None 💨 10 mph H 59%30.09 inHg

7:00 PM

Mostly clear night

56° 💧 None 💨 4 mph H 66%30.06 inHg

Saturday

1:00 AM

Overcast night

51° 💧 None 💨 3 mph H 81%30.15 inHg

7:00 AM

Mostly clear night

49° 💧 None 💨 3 mph H 85%30.18 inHg

1:00 PM

Overcast

63° 💧 None 💨 4 mph H 47%30.21 inHg

7:00 PM

Overcast night

56° 💧 None 💨 3 mph H 68%30.15 inHg

Sunday

1:00 AM

Clear night

51° 💧 None 💨 7 mph H 78%30.18 inHg

7:00 AM

Mostly clear night

48° 💧 None 💨 6 mph H 87%30.21 inHg

1:00 PM

Overcast

64° 💧 None 💨 9 mph H 69%30.15 inHg

7:00 PM

Overcast night

64° 💧 None 💨 6 mph H 77%30.06 inHg

Monday

1:00 AM

Mostly cloudy night

60° 💧 None 💨 7 mph H 91%30.06 inHg

7:00 AM

Overcast night

57° 💧 None 💨 5 mph H 98%30.03 inHg

1:00 PM

Partly cloudy

75° 💧 None 💨 9 mph H 66%30.00 inHg

7:00 PM

Clear night

70° 💧 None 💨 9 mph H 81%29.94 inHg

Tuesday

1:00 AM

Clear night

66° 💧 None 💨 10 mph H 91%29.91 inHg

7:00 AM

Clear night

63° 💧 None 💨 8 mph H 97%29.94 inHg

1:00 PM

Sunny

66° 💧 None 💨 13 mph H 53%30.06 inHg

7:00 PM

Clear night

59° 💧 None 💨 10 mph H 50%30.09 inHg

Wednesday

1:00 AM

Clear night

52° 💧 None 💨 10 mph H 59%30.15 inHg

7:00 AM

Clear night

47° 💧 None 💨 9 mph H 66%30.21 inHg

1:00 PM

Sunny

57° 💧 None 💨 15 mph H 42%30.18 inHg

7:00 PM

Clear night

52° 💧 None 💨 11 mph H 47%30.15 inHg

In Coralville and, more broadly, across the state of Iowa: This morning will start with mostly cloudy skies and cool temperatures ranging from 56 to 58 degrees Fahrenheit. Expect moderate northeast winds at around 11 mph, with gusts reaching up to 20 mph. There is a high likelihood of rain, with possible accumulation totaling around half an inch. As the day progresses into the afternoon, the clouds will remain, and temperatures will stay within the same cool range. The wind will continue to blow from the northeast, maintaining similar speeds and gusts. Overall, the weather remains unsettled, making it a good idea to carry an umbrella if you're heading outdoors. Conditions will stay relatively cool and breezy throughout the day, with rain chances persisting into the afternoon hours.

15-Day Weather Outlook for Coralville

TomorrowTomorrow

Partly cloudy 68°/56° 💧 None 💨 7 mph

Friday, Sep 25Fri Sep 25

Light rain 69°/59° 💧 0.169 in 💨 8 mph

Saturday, Sep 26Sat Sep 26

Light rain 61°/54° 💧 0.018 in 💨 10 mph

Sunday, Sep 27Sun Sep 27

Overcast 68°/58° 💧 0.019 in 💨 7 mph

Monday, Sep 28Mon Sep 28

Overcast 73°/56° 💧 None 💨 6 mph

Tuesday, Sep 29Tue Sep 29

Heavy rain 64°/61° 💧 0.539 in 💨 9 mph

Wednesday, Sep 30Wed Sep 30

Light rain 64°/58° 💧 0.726 in 💨 12 mph

Thursday, Oct 1Thu Oct 1

Light rain 62°/56° 💧 0.011 in 💨 12 mph

Friday, Oct 2Fri Oct 2

Partly cloudy 60°/47° 💧 0.005 in 💨 10 mph

Saturday, Oct 3Sat Oct 3

Overcast 63°/49° 💧 None 💨 4 mph

Sunday, Oct 4Sun Oct 4

Overcast 64°/48° 💧 None 💨 9 mph

Monday, Oct 5Mon Oct 5

Mostly cloudy 75°/57° 💧 0.001 in 💨 9 mph

Tuesday, Oct 6Tue Oct 6

Sunny 66°/59° 💧 None 💨 13 mph

Wednesday, Oct 7Wed Oct 7

Sunny 57°/47° 💧 None 💨 15 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Coralville

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Coralville

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 7:00 AM

PM2.5 Fine particles Good 2,2µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 2,7µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 46,7µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 3,3µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Coralville

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 5,6Moderate 😊Good

Tomorrow UV 5,4Moderate 🙂Fair

Friday UV 4,7Moderate 🙂Fair

Saturday UV 0,5Low 🙂Fair

Sunday UV 4,0Moderate 🙂Fair

Monday UV 5,0Moderate —Unavailable

Tuesday UV 5,0Moderate —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,2 9:00 AMUV 0,9 10:00 AMUV 2,2 11:00 AMUV 3,7 12:00 PMUV 5,0 1:00 PMUV 5,6 2:00 PMUV 4,8 3:00 PMUV 3,1 4:00 PMUV 2,0 5:00 PMUV 1,2 6:00 PMUV 0,4

Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Coralville

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · CORALVILLE, IOWA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 9:00 PM–10:00 PM.

90/100Best-hour score

BEST TIME TONIGHT 9:00 PM–10:00 PM Astronomical darkness: 8:35 PM–5:23 AM

☁ Cloud cover 2% Real hourly forecast for the best viewing hour.

☾ Moonlight 93% Waxing Gibbous · Moon about 30° above the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant -5° high at the best hour.

✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min5%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

ACTIVE NOW

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Coralville were last refreshed today at 6:52 AM. The current forecast period extends through 25/09/2026 at 4:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.