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Saint Louis Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Saint Louis

Saint Louis temperature today is 28°, feels like 31°, with a humidity level of 77% 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 Saint Louis: expect a high of 36° and a low of 26°, with light rain. Rain chance tomorrow is 85%.

clear sky
28°
clear sky
H: 29° L: 26°
Feels like 31°
AQI: Fair (2/5)
Saint Louis
Weather Updated Sep 16, 2026 12:17 PM
Humidity
77%
Dew 23°
Wind speed
3.2 km/h
ESE · G3.2
Pressure
1020 hPa
Visibility
10 km
Weather Summary
Currently in Saint Louis, expect varied conditions with hot temperatures around 28°, though it feels warmer. Winds are calm winds. Stay hydrated and seek shade during peak hours.
Wed
broken clouds
36° 24°
20%
Thu
light rain
36° 26°
85%
Fri
light rain
34° 24°
91%
Sat
overcast clouds
36° 24°
Sun
broken clouds
37° 23°
21%
Mon
few clouds
27° 27°
Daily Weather Forecast
Wednesday
09/16/2026
broken clouds
24°
36°
20%
Thursday
09/17/2026
light rain
26°
36°
85%
Friday
09/18/2026
light rain
24°
34°
91%
Saturday
09/19/2026
overcast clouds
24°
36°
Sunday
09/20/2026
broken clouds
23°
37°
21%
Monday
09/21/2026
few clouds
27°
27°
Precipitation Probability
0%
04
0%
07
0%
10
0%
13
11%
16
20%
19
0%
22
0%
01
0%
04
0%
07
85%
10
20%
13
33%
16
20%
19
0%
22
0%
01
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
27°
Wed
04:00
25°
 
32°
 
36°
 
36°
Wed
16:00
31°
 
28°
 
27°
 
26°
Thu
04:00
26°
 
31°
 
36°
 
35°
Thu
16:00
32°
 
28°
 
27°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:44
Sunset
Sunset
19:09
Moon Phase
Waxing Crescent (32%)
Timezone: GMT+05:30
Last updated: Sep 16, 2026 12:17 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
38.633389
Longitude
Longitude
-90.400124
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More about Saint Louis
Content curated by the NearWeather editorial team · Updated periodically
Saint Louis County is a county located in the U.S. state of Missouri. It borders the independent city of St. Louis. The county is home to over 900,000 people, making it the second most populous county in Missouri. The climate in Saint Louis County is humid continental, with four distinct seasons. Summers are hot and humid, with temperatures often reaching the 90s and sometimes higher. Winters are cold and snowy, with temperatures often dipping into the single digits. Precipitation is abundant throughout the year, with snowfall in the winter and heavy rain in the spring and summer. The average temperature year-round is around 50°F (10°C). Average lows in the winter months can dip into the 20s (below freezing), while the average highs in the summer months can reach the mid-80s (around 30°C).
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 Saint Louis
What is the temperature in Saint Louis right now?

The current temperature in Saint Louis is 28°, and it feels like 31°. Today's high is 29° and the low is 26°.

Will it rain in Saint Louis today?

No rain is expected in Saint Louis today (0% chance). Conditions are currently clear sky.

What is the weather in Saint Louis today?

Saint Louis is experiencing clear sky with a temperature of 28°. Humidity is at 77% and wind speed is 3.2 km/h from the ESE.

What is the humidity in Saint Louis today?

Humidity in Saint Louis is 77% right now, with a dew point of 23°. Comfort levels are moderate.

What is the wind speed in Saint Louis today?

Wind speed in Saint Louis is 3.2 km/h, flowing at 107° ESE wind direction. Gusts up to 3.2 km/h.

What is the 5-day forecast for Saint Louis?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Saint Louis. Today's high is 29° and low is 26°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Saint Louis today?

It feels like 31° in Saint Louis today, with 3% cloud cover and 10 km visibility.

Weather in Saint Louis
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