St Louis Weather Conditions

Current Temperature Level

clear
28°C
37°C22°C
Pleasant

Clear

Feels Like 29°C

Chances of Rain2%

Good

33AQI

Humidity

70%

Nowclear28°2%10 PMclear29°2%11 PMclear28°2%12 AMclear27°3%1 AMclear26°4%2 AMclear25°8%3 AMclear25°10%4 AMclear24°12%5 AMclear24°12%6 AMsunny24°14%7 AMsunny25°12%8 AMpartly cloudy26°10%9 AMpatchy rain possible28°45%10 AMpatchy rain possible29°59%11 AMpatchy rain possible30°44%12 PMsunny31°4%1 PMpatchy rain possible32°37%2 PMpatchy rain possible31°57%3 PMpatchy rain possible32°36%4 PMlight rain shower32°36%5 PMlight rain shower31°36%6 PMlight rain shower29°64%7 PMpatchy rain possible28°17%8 PMpatchy light drizzle28°32%
.

Skies are likely to remain clear overnight.

Last Updated: 2026-07-15 21:30 (Local Time)

St Louis Weather Parameters

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St Louis 10-Days Weather Forecast

See Monthly
Today15 Jul.


Sunny

Sunny

Clear Sky with temperature at 29 °C and humidity will be at 63% with 14.4 km/h winds.


temperature icon

37°C  /  22°C

temperature iconHumi.63 %
temperature iconPrec.0 mm


Sunrise icon

Sunrise

05:49 AM

14hrs 36min

Sunset icon

Sunset

08:25 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

26 °C

76 %

0

6.5 kmph /  ENE

Feels Like IconFeels 25 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 AM

ClearClear

25 °C

82 %

0

5.8 kmph /  ENE

Feels Like IconFeels 20 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 AM

ClearClear

24 °C

87 %

0

5 kmph /  ENE

Feels Like IconFeels 19 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 AM

ClearClear

23 °C

89 %

0

5.4 kmph /  ENE

Feels Like IconFeels 18 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 AM

ClearClear

23 °C

91 %

0

4.7 kmph /  ENE

Feels Like IconFeels 18 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

5 AM

ClearClear

23 °C

92 %

0

4.3 kmph /  ENE

Feels Like IconFeels 18 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

6 AM

SunnySunny

22 °C

92 %

0

4 kmph /  E

Feels Like IconFeels 17 °C

Temperature IconCover 3 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

24 °C

88 %

0.4

4.3 kmph /  ENE

Feels Like IconFeels 19 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

25 °C

86 %

1.3

6.1 kmph /  NE

Feels Like IconFeels 20 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

26 °C

82 %

2.9

6.8 kmph /  NE

Feels Like IconFeels 26 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

28 °C

76 %

5.1

9 kmph /  ENE

Feels Like IconFeels 32 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

32 °C

64 %

7.4

10.1 kmph /  ENE

Feels Like IconFeels 37 °C

Temperature IconCover 19 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

34 °C

51 %

9.2

11.5 kmph /  ENE

Feels Like IconFeels 38 °C

Temperature IconCover 17 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

37 °C

40 %

9.8

12.2 kmph /  ENE

Feels Like IconFeels 41 °C

Temperature IconCover 13 %

Visibility IconVisibility 10 km

2 PM

Partly CloudyPartly Cloudy

36 °C

35 %

9

12.2 kmph /  ENE

Feels Like IconFeels 29 °C

Temperature IconCover 29 %

Visibility IconVisibility 10 km

3 PM

Partly CloudyPartly Cloudy

35 °C

39 %

6.5

12.2 kmph /  ENE

Feels Like IconFeels 29 °C

Temperature IconCover 39 %

Visibility IconVisibility 10 km

4 PM

Partly CloudyPartly Cloudy

35 °C

38 %

3.4

14.4 kmph /  ENE

Feels Like IconFeels 28 °C

Temperature IconCover 62 %

Visibility IconVisibility 10 km

5 PM

Partly CloudyPartly Cloudy

35 °C

37 %

1.6

12.2 kmph /  ENE

Feels Like IconFeels 29 °C

Temperature IconCover 33 %

Visibility IconVisibility 10 km

6 PM

Partly CloudyPartly Cloudy

35 °C

36 %

1

10.1 kmph /  ENE

Feels Like IconFeels 29 °C

Temperature IconCover 32 %

Visibility IconVisibility 9 km

7 PM

CloudyCloudy

33 °C

38 %

0.3

9 kmph /  ENE

Feels Like IconFeels 28 °C

Temperature IconCover 67 %

Visibility IconVisibility 10 km

8 PM

Partly CloudyPartly Cloudy

32 °C

42 %

0

7.6 kmph /  ENE

Feels Like IconFeels 33 °C

Temperature IconCover 26 %

Visibility IconVisibility 10 km

9 PM

ClearClear

28 °C

70 %

0

6.1 kmph /  ENE

Feels Like IconFeels 29 °C

Temperature IconCover 0 %

Visibility IconVisibility 16 km

10 PM

ClearClear

29 °C

53 %

0

6.5 kmph /  ENE

Feels Like IconFeels 31 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

11 PM

ClearClear

28 °C

55 %

0

6.1 kmph /  E

Feels Like IconFeels 30 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

Temp28 °C


ConditionClear


Humidity70 %

Feels29 °C


Cover0 %


Visibility16 km

Wind Speed & Dir.6.1 kmph /  ENE


UV0

St Louis 30-Days (July 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny39°24°
2
Sunny37°24°
3
Sunny37°25°
4
Sunny37°24°
5
Sunny32°20°
6
Sunny31°21°
7
Sunny32°22°
8
Sunny35°23°
9
Sunny34°23°
10
Sunny35°22°
11
Sunny27°21°
12
Sunny34°21°
13
Sunny34°20°
14
Sunny37°21°
15Today
Sunny35°22°
16
Sunny32°24°
17
Partly Cloudy32°23°
18
Sunny35°24°
19
Sunny35°25°
20
Sunny36°26°
21
Sunny31°22°
22
Sunny30°18°
23
Heavy rain at times32°22°
24
Rain Showers33°22°
25
Rain Showers32°22°
26
Rain Showers32°22°
27
Rain Showers31°22°
28
Rain Showers32°22°
29
Rain Showers31°21°
30
Rain Showers30°21°
31
Rain Showers30°20°

JulyWeather Overview

No. of days:

Sunny

Sunny

21

Cloudy

Cloudy

1

Rainy

Rainy

9

Snowy

Snowy

0


The monthly weather averages in St Louis consist of 21 sunny days, 1 cloudy days, 9 rainy days, and 0 snowy days.

St Louis's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
29 °C
clearClear
66%
0

6.8 kmph /  NE

29 °C
clearClear
66%
0

6.8 kmph /  NE

28 °C
clearClear
70%
0

6.1 kmph /  ENE

United States's Hottest Cities - July 2026

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Last Updated: 16 Jul 2026, 03:04 AM

City Weather Rankings

FAQs About St Louis Weather Conditions


1. What is the current temperature in St Louis today - 15 July 2026?

The current temperature in St Louis is 28°C, with a feels-like temperature of 29°C. Today's forecast shows a high of 37°C and a low of 22°C, giving a 15 degree swing through the day as of 09:30 PM 15 July 2026.

2. What are the current weather parameters in St Louis today?

Here is a complete overview of St Louis's current weather conditions as of 09:30 PM 15 July 2026: Condition : Clear Temperature : 28°C Pleasant (Feels like 29°C) Humidity : 70% Wind Speed : 6.1 km/h from ENE (62 degrees), Gust 3.3 m/s UV Index : 0 (Low Air Pressure : 1017 mb Cloud Cover : 0% Visibility : 16 km Precipitation : 0 mm (4% chance of rain)

3. What is the 10-day weather forecast for St Louis from 09:30 PM 15 July 2026?

From 09:30 PM 15 July 2026, St Louis's 10-day forecast shows this trend: Today (Jul. 15) : Temp. 29°C, Hum. 63% and Sunny condition. Thursday (Jul. 16) : Temp. 28°C, Hum. 73% and Sunny condition. Friday (Jul. 17) : Temp. 28°C, Hum. 72% and Partly Cloudy condition. Saturday (Jul. 18) : Temp. 29°C, Hum. 61% and Sunny condition. Sunday (Jul. 19) : Temp. 27°C, Hum. 76% and Patchy rain nearby condition. Monday (Jul. 20) : Temp. 29°C, Hum. 68% and Sunny condition. Tuesday (Jul. 21) : Temp. 30°C, Hum. 59% and Sunny condition. Wednesday (Jul. 22) : Temp. 28°C, Hum. 79% and Sunny condition. Thursday (Jul. 23) : Temp. 27°C, Hum. 70% and Heavy rain at times condition. Friday (Jul. 24) : Temp. 27°C, Hum. 69% and Rain Showers condition.

4. Will it rain in St Louis today?

As of 09:30 PM 15 July 2026, there is a 2% chance of rainfall in St Louis later today around 2026-07-15 22:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for St Louis in July 2026?

July 2026 in St Louis is forecast to have 21 sunny days, 9 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 18°C to highs of 39°C.

6. How does the weather in St Louis affect air quality?

Weather directly impacts air quality in St Louis. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.