Weather in Wentzville, United States 🇺🇸
In Wentzville right now it is 27°C and clear, feeling like 28°C. The air is at 59% humidity and winds are about 13 km/h, and the UV index is 0 (low). Looking ahead, Wentzville should sit between roughly 22°C and 41°C over the coming days.
Hourly Forecast for Wentzville
14-Day Forecast for Wentzville
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Patchy rain nearby
Sunny
Patchy rain nearby
Additional Forecasts for Wentzville
Air Quality
Historical Weather
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Best Time to Be Outside in Wentzville Today
The most comfortable window in Wentzville today looks like 07:00 to 10:00, when it is around 28°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Wentzville
What is the temperature in Wentzville right now?
The current temperature in Wentzville is 27°C (80°F), clear (feels like 28°C).
What's the weather like in Wentzville right now?
Right now Wentzville has Clear, humidity 59%, wind 13 km/h SW.
What is today's forecast for Wentzville?
Today in Wentzville: high 39°C, low 25°C, sunny. Chance of rain: 2%.
What is the 7-day weather forecast for Wentzville?
Daily highs and lows for Wentzville:
- 2026-09-04: 39°C / 25°C
- 2026-09-05: 41°C / 28°C
- 2026-09-06: 35°C / 22°C
- 2026-09-07: 35°C / 20°C
- 2026-09-08: 41°C / 22°C
- 2026-09-09: 42°C / 27°C
- 2026-09-10: 40°C / 28°C
Is it going to rain in Wentzville today?
There is a 2% chance of rain in Wentzville today.
What is the wind speed in Wentzville right now?
Wind in Wentzville is currently 13 km/h (8 mph) from the SW.
What is the UV index in Wentzville right now?
The UV index in Wentzville is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
