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

12 AM
69°F
0%
6mph
N
Partly Cloudy
Humidity
57%
Feels like
69°F
Dew Point
54°F
1 AM
69°F
0%
6mph
N
Mostly Cloudy
Humidity
57%
Feels like
69°F
Dew Point
53°F
2 AM
69°F
0%
6mph
N
Mostly Cloudy
Humidity
56%
Feels like
69°F
Dew Point
52°F
3 AM
68°F
0%
6mph
N
Mostly Cloudy
Humidity
56%
Feels like
68°F
Dew Point
52°F
4 AM
68°F
0%
6mph
N
Mostly Cloudy
Humidity
55%
Feels like
68°F
Dew Point
52°F
5 AM
68°F
0%
6mph
N
Mostly Cloudy
Humidity
55%
Feels like
68°F
Dew Point
51°F
6 AM
68°F
0%
6mph
NNE
Mostly Cloudy
Humidity
56%
Feels like
68°F
Dew Point
51°F
7 AM
68°F
0%
6mph
NNE
Mostly Cloudy
Humidity
55%
Feels like
68°F
Dew Point
51°F
7:29 AM
8 AM
68°F
0%
6mph
NNE
Mostly Cloudy
Humidity
53%
Feels like
68°F
Dew Point
51°F
9 AM
70°F
0%
6mph
NNE
Mostly Cloudy
Humidity
51%
Feels like
70°F
Dew Point
51°F
10 AM
73°F
0%
7mph
NNE
Mostly Cloudy
Humidity
47%
Feels like
73°F
Dew Point
51°F
11 AM
75°F
0%
8mph
NNE
Mostly Cloudy
Humidity
43%
Feels like
75°F
Dew Point
51°F
12 PM
78°F
0%
8mph
NNE
Mostly Cloudy
Humidity
41%
Feels like
78°F
Dew Point
52°F
1 PM
80°F
0%
8mph
N
Mostly Cloudy
Humidity
39%
Feels like
80°F
Dew Point
53°F
2 PM
81°F
0%
7mph
N
Mostly Cloudy
Humidity
38%
Feels like
81°F
Dew Point
53°F
3 PM
82°F
0%
7mph
N
Mostly Cloudy
Humidity
39%
Feels like
81°F
Dew Point
54°F
4 PM
81°F
0%
7mph
NNW
Mostly Cloudy
Humidity
41%
Feels like
80°F
Dew Point
55°F
5 PM
79°F
0%
6mph
NNW
Mostly Cloudy
Humidity
44%
Feels like
79°F
Dew Point
55°F
6 PM
76°F
0%
6mph
NNW
Mostly Cloudy
Humidity
49%
Feels like
76°F
Dew Point
56°F
6:40 PM
7 PM
74°F
0%
6mph
N
Mostly Cloudy
Humidity
54%
Feels like
74°F
Dew Point
56°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday'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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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