St. Louis, US-Missouri – Hourly Weather Forecast
St. Louis – Tuesday, August 11
12 AM
29°
84°
cloudy
Precip0 mm
Pressure1014 hPa
1 AM
28°
82°
cloudy
Precip0 mm
Pressure1014 hPa
2 AM
28°
82°
cloudy
Precip0 mm
Pressure1013 hPa
3 AM
28°
82°
cloudy
Precip0 mm
Pressure1014 hPa
4 AM
28°
82°
partly cloudy
Precip0 mm
Pressure1014 hPa
5 AM
27°
81°
partly cloudy
Precip0 mm
Pressure1014 hPa
6 AM
27°
81°
partly cloudy
Precip0 mm
Pressure1014 hPa
7 AM
27°
81°
cloudy
Precip0 mm
Pressure1014 hPa
8 AM
27°
81°
cloudy
Precip0 mm
Pressure1015 hPa
9 AM
26°
79°
partly cloudy
Precip0 mm
Pressure1015 hPa
10 AM
28°
82°
partly cloudy
Precip0 mm
Pressure1015 hPa
11 AM
30°
86°
partly cloudy
Precip0 mm
Pressure1015 hPa
12 PM
33°
91°
partly cloudy
Precip0 mm
Pressure1015 hPa
1 PM
34°
93°
mostly clear
Precip0 mm
Pressure1014 hPa
2 PM
35°
95°
fair
Precip0 mm
Pressure1012 hPa
3 PM
36°
97°
fair
Precip0 mm
Pressure1012 hPa
4 PM
36°
97°
fair
Precip0 mm
Pressure1011 hPa
5 PM
36°
97°
fair
Precip0 mm
Pressure1011 hPa
6 PM
35°
95°
fair
Precip0 mm
Pressure1011 hPa
7 PM
34°
93°
mostly clear
Precip0 mm
Pressure1011 hPa
8 PM
32°
90°
partly cloudy
Precip0 mm
Pressure1011 hPa
9 PM
31°
88°
partly cloudy
Precip0 mm
Pressure1011 hPa
10 PM
30°
86°
partly cloudy
Precip0 mm
Pressure1011 hPa
11 PM
30°
86°
partly cloudy
Precip0 mm
Pressure1011 hPa
St. Louis – Wednesday, August 12
12 AM
29°
84°
partly cloudy
Precip0 mm
Pressure1011 hPa
1 AM
28°
82°
partly cloudy
Precip0 mm
Pressure1011 hPa
2 AM
27°
81°
fair
Precip0 mm
Pressure1011 hPa
3 AM
27°
81°
fair
Precip0 mm
Pressure1010 hPa
4 AM
27°
81°
fair
Precip0 mm
Pressure1010 hPa
5 AM
27°
81°
fair
Precip0 mm
Pressure1010 hPa
6 AM
26°
79°
fair
Precip0 mm
Pressure1010 hPa
7 AM
26°
79°
mostly clear
Precip0 mm
Pressure1011 hPa
8 AM
28°
82°
heavy rain
Precip1.1 mm
Pressure1012 hPa
9 AM
24°
75°
light rain
Precip0.2 mm
Pressure1015 hPa
10 AM
26°
79°
partly cloudy
Precip0 mm
Pressure1013 hPa
11 AM
29°
84°
mostly clear
Precip0 mm
Pressure1013 hPa
12 PM
31°
88°
partly cloudy
Precip0 mm
Pressure1012 hPa
1 PM
32°
90°
partly cloudy
Precip0 mm
Pressure1012 hPa
2 PM
33°
91°
partly cloudy
Precip0 mm
Pressure1010 hPa
3 PM
34°
93°
fair
Precip0 mm
Pressure1010 hPa
4 PM
35°
95°
mostly clear
Precip0 mm
Pressure1009 hPa
5 PM
35°
95°
mostly clear
Precip0 mm
Pressure1009 hPa
6 PM
35°
95°
mostly clear
Precip0 mm
Pressure1008 hPa
7 PM
34°
93°
fair
Precip0 mm
Pressure1008 hPa
8 PM
32°
90°
partly cloudy
Precip0 mm
Pressure1008 hPa
9 PM
31°
88°
mostly clear
Precip0 mm
Pressure1008 hPa
10 PM
30°
86°
fair
Precip0 mm
Pressure1009 hPa
11 PM
29°
84°
fair
Precip0 mm
Pressure1008 hPa
St. Louis – Thursday, August 13
12 AM
29°
84°
partly cloudy
Precip0 mm
Pressure1009 hPa
1 AM
29°
84°
partly cloudy
Precip0 mm
Pressure1009 hPa
2 AM
28°
82°
partly cloudy
Precip0 mm
Pressure1009 hPa
3 AM
28°
82°
partly cloudy
Precip0 mm
Pressure1009 hPa
4 AM
27°
81°
partly cloudy
Precip0 mm
Pressure1009 hPa
5 AM
27°
81°
partly cloudy
Precip0 mm
Pressure1010 hPa
6 AM
27°
81°
partly cloudy
Precip0 mm
Pressure1010 hPa
7 AM
27°
81°
partly cloudy
Precip0 mm
Pressure1011 hPa
8 AM
28°
82°
mostly clear
Precip0 mm
Pressure1011 hPa
9 AM
30°
86°
partly cloudy
Precip0 mm
Pressure1011 hPa
10 AM
32°
90°
partly cloudy
Precip0 mm
Pressure1012 hPa
11 AM
33°
91°
cloudy
Precip0 mm
Pressure1012 hPa
12 PM
32°
90°
partly cloudy
Precip0 mm
Pressure1012 hPa
1 PM
33°
91°
light rain showers
Precip0.2 mm
Pressure1011 hPa
2 PM
34°
93°
light rain showers
Precip0.2 mm
Pressure1010 hPa
3 PM
34°
93°
light rain showers
Precip0.1 mm
Pressure1010 hPa
4 PM
34°
93°
partly cloudy
Precip0 mm
Pressure1010 hPa
5 PM
35°
95°
fair
Precip0 mm
Pressure1009 hPa
6 PM
35°
95°
mostly clear
Precip0 mm
Pressure1009 hPa
Hourly Temperature Trend
Data source: MET Norway — Last updated: Aug 11, 2026, 11:20 UTC