Weather in Mehlville, United States 🇺🇸
As of now, Mehlville is 37°C and partly cloudy, feeling like 34°C. The air is at 25% humidity and winds are about 19 km/h, and the UV index is 9 (very high). The next few days in Mehlville look set for about 21°C up to 39°C. ⚠️ Heat Advisory issued August 30 at 11:03PM CDT until September 4 at 8:00PM CDT by NWS St Louis MO
Hourly Forecast for Mehlville
14-Day Forecast for Mehlville
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Patchy rain nearby
Light rain shower
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Additional Forecasts for Mehlville
Air Quality
Historical Weather
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Best Time to Be Outside in Mehlville Today
The most comfortable window in Mehlville today looks like 17:00 to 20:00, when it is around 37°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Mehlville
What is the temperature in Mehlville right now?
It is currently 37°C (98°F) in Mehlville, partly cloudy (feels like 34°C).
What's the weather like in Mehlville right now?
Current weather in Mehlville: Partly Cloudy, humidity 25%, wind 19 km/h SW.
What is today's forecast for Mehlville?
Today in Mehlville: high 38°C, low 21°C, sunny. Chance of rain: 3%.
What is the 7-day weather forecast for Mehlville?
Daily highs and lows for Mehlville:
- 2026-08-31: 38°C / 21°C
- 2026-09-01: 39°C / 24°C
- 2026-09-02: 39°C / 26°C
- 2026-09-03: 40°C / 27°C
- 2026-09-04: 40°C / 26°C
- 2026-09-05: 39°C / 26°C
- 2026-09-06: 32°C / 21°C
Is it going to rain in Mehlville today?
There is a 3% chance of rain in Mehlville today.
What is the wind speed in Mehlville right now?
Wind in Mehlville is currently 19 km/h (12 mph) from the SW.
What is the UV index in Mehlville right now?
The UV index in Mehlville is currently 8.7 (very high). Sun protection is recommended when the index is 3 or higher.
