Hourly Weather Forecast - Saint-Louis, Saint-Louis, SN

12 AM
68°F
0%
6mph
NE
Partly Cloudy
Humidity
49%
Feels like
68°F
Dew Point
48°F
1 AM
67°F
0%
6mph
NE
Partly Cloudy
Humidity
49%
Feels like
67°F
Dew Point
47°F
2 AM
67°F
0%
6mph
NE
Mostly Cloudy
Humidity
48%
Feels like
67°F
Dew Point
46°F
3 AM
66°F
0%
6mph
NE
Mostly Cloudy
Humidity
47%
Feels like
66°F
Dew Point
45°F
4 AM
65°F
0%
6mph
NE
Cloudy
Humidity
47%
Feels like
65°F
Dew Point
44°F
5 AM
64°F
0%
6mph
NE
Cloudy
Humidity
47%
Feels like
64°F
Dew Point
44°F
6 AM
64°F
0%
6mph
NE
Cloudy
Humidity
46%
Feels like
64°F
Dew Point
43°F
7 AM
63°F
0%
6mph
NE
Cloudy
Humidity
45%
Feels like
63°F
Dew Point
42°F
7:28 AM
8 AM
64°F
0%
7mph
NE
Cloudy
Humidity
43%
Feels like
64°F
Dew Point
41°F
9 AM
66°F
0%
7mph
NE
Cloudy
Humidity
37%
Feels like
66°F
Dew Point
39°F
10 AM
70°F
0%
8mph
NE
Cloudy
Humidity
32%
Feels like
70°F
Dew Point
39°F
11 AM
74°F
0%
8mph
ENE
Cloudy
Humidity
29%
Feels like
74°F
Dew Point
39°F
12 PM
78°F
0%
8mph
ENE
Cloudy
Humidity
24%
Feels like
78°F
Dew Point
38°F
1 PM
80°F
0%
7mph
ENE
Mostly Cloudy
Humidity
22%
Feels like
79°F
Dew Point
38°F
2 PM
81°F
0%
6mph
ENE
Partly Cloudy
Humidity
22%
Feels like
79°F
Dew Point
38°F
3 PM
82°F
0%
6mph
ENE
Partly Cloudy
Humidity
22%
Feels like
80°F
Dew Point
39°F
4 PM
81°F
0%
6mph
NE
Partly Cloudy
Humidity
23%
Feels like
79°F
Dew Point
40°F
5 PM
80°F
0%
6mph
NE
Partly Cloudy
Humidity
25%
Feels like
79°F
Dew Point
41°F
6 PM
78°F
0%
6mph
NE
Partly Cloudy
Humidity
29%
Feels like
78°F
Dew Point
43°F
6:38 PM
7 PM
75°F
0%
6mph
NE
Partly Cloudy
Humidity
33%
Feels like
75°F
Dew Point
44°F
8 PM
73°F
0%
6mph
NE
Partly Cloudy
Humidity
38%
Feels like
73°F
Dew Point
46°F
9 PM
70°F
0%
6mph
NNE
Partly Cloudy
Humidity
42%
Feels like
70°F
Dew Point
46°F
10 PM
69°F
0%
6mph
NNE
Partly Cloudy
Humidity
44%
Feels like
69°F
Dew Point
46°F
11 PM
68°F
0%
6mph
NNE
Partly Cloudy
Humidity
45%
Feels like
68°F
Dew Point
46°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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