Hourly Weather Forecast - Saint Louis, MO

12 AM
60°F
30%
3mph
S
30% Chance Rain Showers
Humidity
67%
Feels like
60°F
Dew Point
49°F
1 AM
59°F
30%
3mph
S
30% Chance Rain Showers
Humidity
68%
Feels like
59°F
Dew Point
49°F
2 AM
59°F
30%
3mph
SSW
30% Chance Rain Showers
Humidity
71%
Feels like
59°F
Dew Point
49°F
3 AM
58°F
0%
3mph
SSW
Partly Cloudy
Humidity
74%
Feels like
58°F
Dew Point
50°F
4 AM
57°F
0%
2mph
SSW
Clear
Humidity
77%
Feels like
57°F
Dew Point
50°F
5 AM
57°F
0%
2mph
SSW
Clear
Humidity
81%
Feels like
57°F
Dew Point
51°F
6 AM
56°F
0%
2mph
SSW
Clear
Humidity
84%
Feels like
56°F
Dew Point
51°F
6:55 AM
7 AM
57°F
0%
2mph
SSW
Sunny
Humidity
83%
Feels like
57°F
Dew Point
52°F
8 AM
60°F
0%
3mph
SSW
Mostly Sunny
Humidity
78%
Feels like
60°F
Dew Point
54°F
9 AM
65°F
0%
4mph
SSW
Partly Cloudy
Humidity
69%
Feels like
65°F
Dew Point
55°F
10 AM
70°F
0%
4mph
SW
Mostly Cloudy
Humidity
61%
Feels like
70°F
Dew Point
56°F
11 AM
75°F
0%
5mph
SW
Mostly Cloudy
Humidity
52%
Feels like
75°F
Dew Point
56°F
12 PM
80°F
0%
5mph
WSW
Partly Cloudy
Humidity
46%
Feels like
80°F
Dew Point
57°F
1 PM
83°F
0%
5mph
WSW
Partly Cloudy
Humidity
41%
Feels like
82°F
Dew Point
56°F
2 PM
84°F
0%
6mph
W
Mostly Cloudy
Humidity
38%
Feels like
83°F
Dew Point
56°F
3 PM
84°F
10%
6mph
NW
Mostly Cloudy
Humidity
38%
Feels like
83°F
Dew Point
56°F
4 PM
83°F
10%
7mph
NNW
Cloudy
Humidity
39%
Feels like
82°F
Dew Point
55°F
5 PM
80°F
10%
6mph
N
Cloudy
Humidity
41%
Feels like
80°F
Dew Point
54°F
6 PM
77°F
10%
6mph
N
Cloudy
Humidity
44%
Feels like
77°F
Dew Point
54°F
7 PM
74°F
10%
5mph
N
Mostly Cloudy
Humidity
47%
Feels like
74°F
Dew Point
53°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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