Ballwin Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Ballwin

Ballwin temperature today is 29°, feels like 30°, with a humidity level of 49% and wind at 3.2 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Ballwin: expect a high of 31° and a low of 21°, with overcast clouds. Rain chance tomorrow is 100%.

broken clouds
29°
broken clouds
H: 31° L: 28°
Feels like 30°
AQI: Good (1/5)
Humidity
49%
Dew 17°
Wind speed
3.2 km/h
WSW · G14.47
Pressure
1012 hPa
Visibility
10 km
Weather Summary
Currently in Ballwin, expect varied conditions with hot temperatures around 29°. Winds are calm winds. Stay hydrated and seek shade during peak hours.
Precipitation Probability
0%
13
0%
16
0%
19
0%
22
0%
01
0%
04
0%
07
0%
10
0%
13
41%
16
34%
19
100%
22
98%
01
100%
04
100%
07
77%
10
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
31°
Wed
13:00
32°
 
27°
 
25°
 
22°
Thu
01:00
24°
 
23°
 
28°
 
31°
Thu
13:00
29°
 
24°
 
21°
 
19°
Fri
01:00
19°
 
17°
 
17°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:56
Sunset
Sunset
18:47
Moon Phase
Waning Gibbous (76%)
Timezone: GMT+05:30
Last updated: Sep 30, 2026 10:21 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
38.595051
Longitude
Longitude
-90.546227
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More about Ballwin
Content curated by the NearWeather editorial team · Updated periodically
Ballwin is a city located in St. Louis County, Missouri, United States. It is a suburb of St. Louis. Ballwin has a humid continental climate, with cold, snowy winters and hot, humid summers. Average temperatures range from the mid-20s Fahrenheit in the winter to the mid-80s Fahrenheit in the summer. The area receives an average of 40 inches of precipitation each year, most of which falls in the spring and summer months.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Ballwin
What is the temperature in Ballwin right now?

The current temperature in Ballwin is 29°, and it feels like 30°. Today's high is 31° and the low is 28°.

Will it rain in Ballwin today?

No rain is expected in Ballwin today (0% chance). Conditions are currently broken clouds.

What is the weather in Ballwin today?

Ballwin is experiencing broken clouds with a temperature of 29°. Humidity is at 49% and wind speed is 3.2 km/h from the WSW.

What is the humidity in Ballwin today?

Humidity in Ballwin is 49% right now, with a dew point of 17°. Comfort levels are moderate.

What is the wind speed in Ballwin today?

Wind speed in Ballwin is 3.2 km/h, flowing at 243° WSW wind direction. Gusts up to 14.47 km/h.

What is the 5-day forecast for Ballwin?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Ballwin. Today's high is 31° and low is 28°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Ballwin today?

It feels like 30° in Ballwin today, with 80% cloud cover and 10 km visibility.

Weather in Ballwin