East St Louis Weather Conditions

Current Temperature Level

sunny
33°C
35°C22°C
Hot

Sunny

Feels Like 34°C

Chances of Rain1%

Good

27AQI

Humidity

49%

Nowsunny33°1%8 PMsunny33°1%9 PMclear31°1%10 PMclear29°2%11 PMclear28°2%12 AMclear27°3%1 AMclear26°4%2 AMclear26°6%3 AMclear25°8%4 AMclear24°10%5 AMclear24°12%6 AMsunny24°14%7 AMpatchy rain possible24°47%8 AMsunny26°10%9 AMpatchy rain possible27°65%10 AMpatchy rain possible28°65%11 AMpatchy rain possible29°59%12 PMpatchy rain possible30°24%1 PMpatchy rain possible31°39%2 PMpatchy rain possible31°43%3 PMlight rain shower32°45%4 PMlight rain shower32°57%5 PMlight rain shower31°36%6 PMpatchy light rain with thunder29°58%
.

It is likely to be sunny; sun protection may help.

Last Updated: 2026-07-15 19:00 (Local Time)

East St Louis Weather Parameters

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East St Louis 10-Days Weather Forecast

See Monthly
Today15 Jul.


Sunny

Sunny

Clear Sky with temperature at 29 °C and humidity will be at 62% with 14.8 km/h winds.


temperature icon

35°C  /  22°C

temperature iconHumi.62 %
temperature iconPrec.0 mm


Sunrise icon

Sunrise

05:48 AM

14hrs 36min

Sunset icon

Sunset

08:24 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

26 °C

73 %

0

6.8 kmph /  ENE

Feels Like IconFeels 28 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 AM

ClearClear

25 °C

78 %

0

6.1 kmph /  ENE

Feels Like IconFeels 27 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 AM

ClearClear

24 °C

85 %

0

5.4 kmph /  ENE

Feels Like IconFeels 26 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 AM

ClearClear

23 °C

90 %

0

5.8 kmph /  ENE

Feels Like IconFeels 25 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

4 AM

ClearClear

23 °C

91 %

0

5.4 kmph /  ENE

Feels Like IconFeels 25 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

5 AM

ClearClear

22 °C

92 %

0

5 kmph /  ENE

Feels Like IconFeels 25 °C

Temperature IconCover 12 %

Visibility IconVisibility 10 km

6 AM

Partly CloudyPartly Cloudy

22 °C

94 %

0

4.7 kmph /  ENE

Feels Like IconFeels 22 °C

Temperature IconCover 34 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

24 °C

88 %

0.4

4.7 kmph /  ENE

Feels Like IconFeels 26 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

26 °C

77 %

1.3

6.8 kmph /  NE

Feels Like IconFeels 28 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

28 °C

67 %

2.9

7.6 kmph /  ENE

Feels Like IconFeels 31 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

30 °C

60 %

5.2

9.4 kmph /  ENE

Feels Like IconFeels 34 °C

Temperature IconCover 10 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

33 °C

54 %

7.4

10.4 kmph /  ENE

Feels Like IconFeels 38 °C

Temperature IconCover 23 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

34 °C

49 %

9.2

11.2 kmph /  ENE

Feels Like IconFeels 39 °C

Temperature IconCover 24 %

Visibility IconVisibility 10 km

1 PM

Partly CloudyPartly Cloudy

34 °C

47 %

9.8

11.9 kmph /  ENE

Feels Like IconFeels 39 °C

Temperature IconCover 33 %

Visibility IconVisibility 10 km

2 PM

CloudyCloudy

34 °C

46 %

9.2

11.9 kmph /  ENE

Feels Like IconFeels 37 °C

Temperature IconCover 73 %

Visibility IconVisibility 10 km

3 PM

Partly CloudyPartly Cloudy

34 °C

43 %

6.4

14 kmph /  ENE

Feels Like IconFeels 37 °C

Temperature IconCover 59 %

Visibility IconVisibility 10 km

4 PM

Partly CloudyPartly Cloudy

35 °C

40 %

3.4

14.8 kmph /  ENE

Feels Like IconFeels 38 °C

Temperature IconCover 43 %

Visibility IconVisibility 10 km

5 PM

Partly CloudyPartly Cloudy

35 °C

38 %

2.2

11.5 kmph /  ENE

Feels Like IconFeels 38 °C

Temperature IconCover 30 %

Visibility IconVisibility 10 km

6 PM

SunnySunny

35 °C

39 %

1.2

9.4 kmph /  ENE

Feels Like IconFeels 37 °C

Temperature IconCover 22 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

33 °C

49 %

0.4

8.6 kmph /  ENE

Feels Like IconFeels 35 °C

Temperature IconCover 0 %

Visibility IconVisibility 16 km

8 PM

SunnySunny

33 °C

41 %

0

6.8 kmph /  ENE

Feels Like IconFeels 34 °C

Temperature IconCover 1 %

Visibility IconVisibility 10 km

9 PM

ClearClear

31 °C

49 %

0

6.1 kmph /  ENE

Feels Like IconFeels 32 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

10 PM

ClearClear

29 °C

52 %

0

6.5 kmph /  ENE

Feels Like IconFeels 30 °C

Temperature IconCover 0 %

Visibility IconVisibility 9 km

11 PM

ClearClear

28 °C

55 %

0

5.8 kmph /  E

Feels Like IconFeels 29 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

Temp33 °C


ConditionSunny


Humidity49 %

Feels35 °C


Cover0 %


Visibility16 km

Wind Speed & Dir.8.6 kmph /  ENE


UV0.4

East St Louis 30-Days (July 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny39°24°
2
Sunny40°24°
3
Sunny40°25°
4
Sunny36°23°
5
Sunny32°20°
6
Sunny33°21°
7
Sunny32°21°
8
Sunny34°22°
9
Sunny36°23°
10
Sunny36°22°
11
Patchy rain nearby28°21°
12
Sunny35°21°
13
Sunny35°20°
14
Sunny37°20°
15Today
Sunny38°22°
16
Patchy rain nearby32°22°
17
Partly Cloudy31°24°
18
Sunny33°23°
19
Sunny36°23°
20
Sunny36°25°
21
Sunny37°25°
22
Sunny34°24°
23
Heavy rain at times32°22°
24
Rain Showers33°22°
25
Rain Showers31°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

19

Cloudy

Cloudy

1

Rainy

Rainy

11

Snowy

Snowy

0


The monthly weather averages in East St Louis consist of 19 sunny days, 1 cloudy days, 11 rainy days, and 0 snowy days.

United States's Hottest Cities - July 2026

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Last Updated: 16 Jul 2026, 12:20 AM

City Weather Rankings

FAQs About East St Louis Weather Conditions


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

The current temperature in East St Louis is 33°C, with a feels-like temperature of 34°C. Today's forecast shows a high of 35°C and a low of 22°C, giving a 13 degree swing through the day as of 07:00 PM 15 July 2026.

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

Here is a complete overview of East St Louis's current weather conditions as of 07:00 PM 15 July 2026: Condition : Sunny Temperature : 33°C Hot (Feels like 34°C) Humidity : 49% Wind Speed : 8.6 km/h from ENE (58 degrees), Gust 4 m/s UV Index : 0.4 (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 East St Louis from 07:00 PM 15 July 2026?

From 07:00 PM 15 July 2026, East St Louis's 10-day forecast shows this trend: Today (Jul. 15) : Temp. 29°C, Hum. 62% and Sunny condition. Thursday (Jul. 16) : Temp. 27°C, Hum. 74% and Sunny condition. Friday (Jul. 17) : Temp. 27°C, Hum. 75% and Patchy rain nearby condition. Saturday (Jul. 18) : Temp. 28°C, Hum. 64% and Sunny condition. Sunday (Jul. 19) : Temp. 27°C, Hum. 78% and Patchy rain nearby condition. Monday (Jul. 20) : Temp. 28°C, Hum. 73% and Sunny condition. Tuesday (Jul. 21) : Temp. 30°C, Hum. 62% and Sunny condition. Wednesday (Jul. 22) : Temp. 28°C, Hum. 81% and Sunny condition. Thursday (Jul. 23) : Temp. 27°C, Hum. 72% and Heavy rain at times condition. Friday (Jul. 24) : Temp. 27°C, Hum. 71% and Rain Showers condition.

4. Will it rain in East St Louis today?

As of 07:00 PM 15 July 2026, there is a 1% chance of rainfall in East St Louis later today around 2026-07-15 19:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

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

July 2026 in East St Louis is forecast to have 19 sunny days, 11 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 20°C to highs of 40°C.

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

Weather directly impacts air quality in East 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.