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Weather in Creve Coeur, United States 🇺🇸

Weather Forecast in Creve Coeur

Current Weather in Creve Coeur

Extreme Heat Warning issued July 27 at 1:43AM CDT until July 27 at 9:00PM CDT by NWS St Louis MO
Sunny
28°C
Feels like 33°C. Sunny.
🌬️ 8 km/h WSW
💧 79% Humidity
🧭 1010 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 1.2
🌡️ Dew Point: 24°C
🌅 Sunrise: 05:58 AM
🌇 Sunset: 08:17 PM
Map Overlays:

As of now, Creve Coeur is 28°C and sunny, feeling like 33°C. The air is at 79% humidity and winds are about 8 km/h, and the UV index is 1 (low). Across the coming days, Creve Coeur should see roughly 22°C to 42°C. ⚠️ Extreme Heat Warning issued July 27 at 1:43AM CDT until July 27 at 9:00PM CDT by NWS St Louis MO

Hourly Forecast for Creve Coeur

09:00
Sunny
30°
6%
10:00
Sunny
32°
4%
11:00
Sunny
35°
1%
12:00
Sunny
37°
1%
13:00
Sunny
38°
1%
14:00
Sunny
42°
0%
15:00
Sunny
42°
0%
16:00
Sunny
42°
0%
17:00
Sunny
41°
0%
18:00
Sunny
37°
2%
19:00
Sunny
35°
2%
20:00
Sunny
32°
4%
21:00
Clear
31°
4%
22:00
Clear
31°
4%
23:00
Clear
31°
4%
00:00
Clear
30°
3%
01:00
Clear
30°
3%
02:00
Clear
30°
3%
03:00
Patchy rain nearby
29°
12%
04:00
Clear
29°
3%
05:00
Patchy rain nearby
28°
17%
06:00
Patchy rain nearby
27°
12%
07:00
Patchy rain nearby
27°
13%
08:00
Sunny
28°
4%

14-Day Forecast for Creve Coeur

Mon, Jul 27
Sunny Sunny
42° / 27°
Tue, Jul 28
Sunny Sunny
36° / 25°
Wed, Jul 29
Sunny Sunny
32° / 22°
Thu, Jul 30
Sunny Sunny
32° / 20°
Fri, Jul 31
Sunny Sunny
37° / 20°
Sat, Aug 01
Sunny Sunny
30° / 21°
Sun, Aug 02
Partly Cloudy Partly Cloudy
28° / 19°
Mon, Aug 03
Sunny Sunny
33° / 21°
Tue, Aug 04
Sunny Sunny
31° / 23°
Wed, Aug 05
Sunny Sunny
27° / 18°
Thu, Aug 06
Sunny Sunny
26° / 14°
Fri, Aug 07
Sunny Sunny
28° / 16°
Sat, Aug 08
Sunny Sunny
35° / 19°
Sun, Aug 09
Sunny Sunny
39° / 22°

Additional Forecasts for Creve Coeur

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 161.0 μg/m³
O₃ (Ozone) 70.0 μg/m³
NO₂ (Nitrogen Dioxide) 12.1 μg/m³
SO₂ (Sulphur Dioxide) 2.2 μg/m³
PM2.5 (Fine particles) 13.8 μg/m³
PM10 (Coarse particles) 14.3 μg/m³

Historical Weather

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Best Time to Be Outside in Creve Coeur Today

The most comfortable window in Creve Coeur today looks like 20:00 to 20:00, when it is around 32°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Creve Coeur

What is the temperature in Creve Coeur right now?

The current temperature in Creve Coeur is 28°C (83°F), sunny (feels like 33°C).

What's the weather like in Creve Coeur right now?

Right now Creve Coeur has Sunny, humidity 79%, wind 8 km/h WSW.

What is today's forecast for Creve Coeur?

Today in Creve Coeur: high 42°C, low 27°C, sunny. Chance of rain: 3%.

What is the 7-day weather forecast for Creve Coeur?

Daily highs and lows for Creve Coeur:

  • 2026-07-27: 42°C / 27°C
  • 2026-07-28: 36°C / 25°C
  • 2026-07-29: 32°C / 22°C
  • 2026-07-30: 32°C / 20°C
  • 2026-07-31: 37°C / 20°C
  • 2026-08-01: 30°C / 21°C
  • 2026-08-02: 28°C / 19°C
Is it going to rain in Creve Coeur today?

There is a 3% chance of rain in Creve Coeur today.

What is the wind speed in Creve Coeur right now?

Wind in Creve Coeur is currently 8 km/h (5 mph) from the WSW.

What is the UV index in Creve Coeur right now?

The UV index in Creve Coeur is currently 1.2 (low). Sun protection is recommended when the index is 3 or higher.

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