Northwest St. Louis Weather Conditions
Current Temperature Level

19 °C

Cool

Light rainFeels Like 19° CHumidity 75%

74 AQI

PM2.5 : 22PM10 : 34

Air quality index is: Moderate

Last Updated: 2025-08-12 19:45 (Local Time)

Map

Northwest St. Louis

Northwest St. Louis Weather Parameters

Wind Speed

19 km/h

Light breeze

Gust Speed

8 m/s

Direction

310° NW

Cloud Cover

100 %

Visibility

4.8 km

Precipitation

0 mm

Pressure

1008

1009

1010

1011

1012

1013

1014

1015

1016

1017

1018

1019

1012 mb

Moderate

940956

981

1005

Moderate

1013

1030

1046+

UV Index

UV Index0

Low

Suggestions for

WednesdayNorthwest St. Louis

13 Aug.

Umbrella• Not required

Clothing• Layering Must

Driving• Drive Safely

Sunscreen• Apply

Trending in United States

Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate

Why You Should Add a Real-Time Weather and AQI Widget to Your Website?

Northwest St. Louis 10-Days Weather Forecast

See Monthly

Today

16°C

73 %

Thursday

20°C

64 %

Friday

22°C

77 %

Saturday

18°C

60 %

Sunday

17°C

74 %

Monday

21°C

85 %

Tuesday

21°C

78 %

Wednesday

23°C

75 %

Thursday

21°C

92 %

Friday

18°C

73 %

Today13 Aug

Cloudy

Mostly cloudy skies with a high of 16 °C. Humidity at 73% and winds around 9.4 km/h.

20°C / 13°C

Humi.73 %

Prec.0 mm

Sunrise

06:04 AM

14hrs 25min

Sunset

08:29 PM

Temperature (°C)

12 AM - 2025-08-13Time11 PM - 2025-08-13

Time

Condition

Temp

Humidity

Wind Speed & Dir.

12 AM

Clear

16 °C

79 %

8.6 kmph / NW

Feels 16.1 °C

Cover 0 %

Visibility 2 km

1 AM

Partly Cloudy

16 °C

84 %

7.2 kmph / NW

Feels 15.7 °C

Cover 34 %

Visibility 2 km

2 AM

Cloudy

15 °C

86 %

6.1 kmph / NW

Feels 15.6 °C

Cover 84 %

Visibility 2 km

3 AM

Partly Cloudy

15 °C

84 %

5 kmph / WNW

Feels 15.2 °C

Cover 50 %

Visibility 2 km

4 AM

Partly Cloudy

15 °C

91 %

6.1 kmph / W

Feels 15.1 °C

Cover 43 %

Visibility 2 km

5 AM

Partly Cloudy

14 °C

92 %

6.5 kmph / WNW

Feels 14.5 °C

Cover 44 %

Visibility 2 km

6 AM

Fog

14 °C

97 %

6.8 kmph / WNW

Feels 13.8 °C

Cover 100 %

Visibility 2 km

7 AM

Mist

14 °C

96 %

0.2

6.1 kmph / NW

Feels 13.7 °C

Cover 60 %

Visibility 2 km

8 AM

Cloudy

14 °C

88 %

0.7

7.2 kmph / N

Feels 14.2 °C

Cover 64 %

Visibility 10 km

9 AM

Cloudy

15 °C

79 %

1.7

7.6 kmph / N

Feels 15 °C

Cover 70 %

Visibility 10 km

10 AM

Cloudy

16 °C

72 %

3.2

7.2 kmph / N

Feels 15.7 °C

Cover 69 %

Visibility 10 km

11 AM

Cloudy

16 °C

69 %

4.8

7.9 kmph / NNW

Feels 16.4 °C

Cover 87 %

Visibility 10 km

12 PM

Cloudy

17 °C

66 %

6.1

8.3 kmph / NNW

Feels 17.1 °C

Cover 77 %

Visibility 10 km

1 PM

Partly Cloudy

18 °C

63 %

6.7

9 kmph / NNW

Feels 18 °C

Cover 53 %

Visibility 10 km

2 PM

Partly Cloudy

19 °C

59 %

6.5

7.6 kmph / N

Feels 18.7 °C

Cover 36 %

Visibility 10 km

3 PM

Partly Cloudy

19 °C

57 %

5.5

6.8 kmph / N

Feels 19.2 °C

Cover 28 %

Visibility 10 km

4 PM

Sunny

20 °C

55 %

3.9

5.8 kmph / N

Feels 19.6 °C

Cover 19 %

Visibility 10 km

5 PM

Sunny

20 °C

57 %

2.3

5.4 kmph / NNE

Feels 19.9 °C

Cover 10 %

Visibility 10 km

6 PM

Sunny

20 °C

57 %

1.1

5.8 kmph / NE

Feels 20 °C

Cover 5 %

Visibility 10 km

7 PM

Sunny

19 °C

58 %

0.4

6.8 kmph / ENE

Feels 18.9 °C

Cover 0 %

Visibility 10 km

8 PM

Sunny

18 °C

63 %

7.6 kmph / E

Feels 17.7 °C

Cover 0 %

Visibility 10 km

9 PM

Clear

16 °C

65 %

8.3 kmph / ESE

Feels 16.5 °C

Cover 0 %

Visibility 10 km

10 PM

Clear

15 °C

67 %

8.6 kmph / ESE

Feels 14.6 °C

Cover 0 %

Visibility 10 km

11 PM

Clear

14 °C

70 %

9.4 kmph / ESE

Feels 14.3 °C

Cover 3 %

Visibility 10 km

Today

16°C

73 %

Thursday

20°C

64 %

Friday

22°C

77 %

Saturday

18°C

60 %

Sunday

17°C

74 %

Monday

21°C

85 %

Tuesday

21°C

78 %

Wednesday

23°C

75 %

Thursday

21°C

92 %

Friday

18°C

73 %

Temp16 °C

ConditionClear

Humidity79 %

Feels16.1 °C

Cover0 %

Visibility2 km

Wind Speed & Dir.8.6 kmph / NW

UV0

Northwest St. Louis 30-Days (August 2025) Weather Forecast

See Hourly

Sun.

Mon.

Tue.

Wed.

Thu.

Fri.

Sat.

1Fri.

27°10 °C

2Sat.

27°12 °C

3Sun.

25°12 °C

4Mon.

26°15 °C

5Tue.

29°17 °C

6Wed.

19°17 °C

7Thu.

33°20 °C

8Fri.

27°19 °C

9Sat.

31°21 °C

10Sun.

26°19 °C

11Mon.

29°17 °C

12Today

20°16 °C

13Wed.

22°10 °C

14Thu.

30°13 °C

15Fri.

26°15 °C

16Sat.

21°11 °C

17Sun.

25°10 °C

18Mon.

19°12 °C

19Tue.

28°12 °C

20Wed.

25°16 °C

21Thu.

18°12 °C

22Fri.

18°10 °C

23Sat.

19°12 °C

24Sun.

22°9 °C

25Mon.

21°10 °C

26Tue.

23°12 °C

27Wed.

23°13 °C

28Thu.

24°13 °C

29Fri.

24°14 °C

30Sat.

24°13 °C

31Sun.

23°13 °C

AugustWeather Overview

No. of days:

Sunny

Cloudy

Rainy

Snowy

The monthly weather averages in Northwest St. Louis consist of 7 sunny days, 6 cloudy days, 16 rainy days, and 0 snowy days.

United States's Hottest Cities - August 2025

Hottest

Coldest

RankCityTemperatureWeather ConditionHumidityUVWind Speed & Dir.

Blythe, United States

46 °C

Partly cloudy

12%

1.5

22 kmph / SSW

Palm Springs, United States

46 °C

Sunny

12%

1.8

10.8 kmph / W

Calipatria, United States

45 °C

Partly cloudy

15%

1.5

7.9 kmph / SW

Brawley, United States

45 °C

Partly cloudy

15%

1.5

9.7 kmph / SSW

Calexico, United States

45 °C

Partly cloudy

15%

1.5

13 kmph / SSE

El Centro, United States

45 °C

Partly cloudy

15%

1.5

7.9 kmph / S

Westmorland, United States

45 °C

Partly cloudy

15%

1.5

9.7 kmph / SSW

Park Village, United States

45 °C

Sunny

13 kmph / SSE

Yuma, United States

44 °C

Sunny

18%

1.5

23.4 kmph / S

10.

Boulder City, United States

44 °C

Sunny

1.6

12.2 kmph / SE

Last Updated: 13 Aug 2025, 01:02 AM

City Weather Rankings

Prana sense

Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.

Weather Station

Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.

Recent Blogs On Weather

Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate

France is facing its worst wildfire since 1949. Over 15,000 hectares of land in the Aude region have burned, destroying…

7 Aug 2025Shakshi

DU Cut-Off 2025: How’s the Air Near Your Dream College?

Every year, thousands of students from across India set their sights on Delhi University (DU), a prestigious institution known for…

6 Aug 2025Shakshi

Why You Should Add a Real-Time Weather and AQI Widget to Your Website?

1 Aug 2025Shakshi

Minneapolis Air Quality Alert: Wildfire Smoke Pushes Pollution to Unhealthy Levels

31 Jul 2025Shakshi

New Delhi Annual Air Quality: Comparative Analysis of AQI (2020–2025)

26 Jul 2025Gyane Haobijam

See all blogs

Northwest St. Louis Weather ConditionsCurrent Temperature Level

Northwest St. Louis Weather Parameters

Trending in United States

Northwest St. Louis 10-Days Weather Forecast

Northwest St. Louis 30-Days (August 2025) Weather Forecast

AugustWeather Overview

No. of days:

United States's Hottest Cities - August 2025

Prana sense

Weather Station

Recent Blogs On Weather

Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate

DU Cut-Off 2025: How’s the Air Near Your Dream College?

Why You Should Add a Real-Time Weather and AQI Widget to Your Website?

Minneapolis Air Quality Alert: Wildfire Smoke Pushes Pollution to Unhealthy Levels

New Delhi Annual Air Quality: Comparative Analysis of AQI (2020–2025)

Northwest St. Louis Weather Conditions
Current Temperature Level