Hourly Weather Forecast - Lake Saint Louis, MO

12 AM
52°F
0%
1mph
E
Clear
Humidity
79%
Feels like
52°F
Dew Point
46°F
1 AM
50°F
0%
1mph
ESE
Clear
Humidity
84%
Feels like
50°F
Dew Point
45°F
2 AM
48°F
0%
1mph
SE
Clear
Humidity
89%
Feels like
48°F
Dew Point
45°F
3 AM
46°F
0%
1mph
S
Hazy
Humidity
92%
Feels like
46°F
Dew Point
44°F
4 AM
45°F
0%
1mph
SSW
Hazy
Humidity
94%
Feels like
45°F
Dew Point
44°F
5 AM
44°F
0%
1mph
SSW
Hazy
Humidity
97%
Feels like
44°F
Dew Point
43°F
6 AM
45°F
0%
1mph
SSW
Hazy
Humidity
95%
Feels like
45°F
Dew Point
43°F
7 AM
47°F
0%
1mph
SSW
Clear
Humidity
89%
Feels like
47°F
Dew Point
44°F
7:07 AM
8 AM
51°F
0%
0mph
SSW
Mostly Sunny
Humidity
86%
Feels like
51°F
Dew Point
47°F
9 AM
56°F
0%
0mph
SSW
Partly Cloudy
Humidity
78%
Feels like
56°F
Dew Point
49°F
10 AM
60°F
0%
1mph
SW
Partly Cloudy
Humidity
70%
Feels like
60°F
Dew Point
50°F
11 AM
65°F
0%
1mph
SW
Partly Cloudy
Humidity
60%
Feels like
65°F
Dew Point
51°F
12 PM
69°F
0%
1mph
WSW
Partly Cloudy
Humidity
53%
Feels like
69°F
Dew Point
51°F
1 PM
73°F
0%
2mph
WSW
Partly Cloudy
Humidity
48%
Feels like
73°F
Dew Point
51°F
2 PM
75°F
0%
2mph
WSW
Mostly Sunny
Humidity
43%
Feels like
75°F
Dew Point
51°F
3 PM
77°F
0%
3mph
WSW
Sunny
Humidity
40%
Feels like
77°F
Dew Point
51°F
4 PM
78°F
0%
4mph
WSW
Sunny
Humidity
38%
Feels like
78°F
Dew Point
50°F
5 PM
77°F
0%
3mph
WSW
Sunny
Humidity
38%
Feels like
77°F
Dew Point
50°F
6 PM
76°F
0%
3mph
WSW
Sunny
Humidity
41%
Feels like
76°F
Dew Point
50°F
7 PM
73°F
0%
2mph
WSW
Sunny
Humidity
46%
Feels like
73°F
Dew Point
51°F
7:14 PM
8 PM
71°F
0%
2mph
W
Clear
Humidity
51%
Feels like
71°F
Dew Point
51°F

Snowfall Forecast Through Monday

Major Winter Storm Afflicts U.S. Northern Tier

Just as one clipper exits New England, the remnants of an atmospheric river will evolve into yet another destructive winter storm.

Sunday's Severe Weather Outlook

Severe Storms Berate Plains to East Coast

Sunday's Weather Outlook

Weekend Weather Outlook

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

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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