Hourly Weather Forecast - Mehlville, MO

12 AM
27°F
0%
15mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
15°F
Dew Point
15°F
1 AM
26°F
0%
15mph
WNW
Partly Cloudy
Humidity
63%
Feels like
13°F
Dew Point
15°F
2 AM
25°F
0%
14mph
WNW
Mostly Clear
Humidity
65%
Feels like
13°F
Dew Point
15°F
3 AM
25°F
0%
14mph
WNW
Partly Cloudy
Humidity
65%
Feels like
13°F
Dew Point
15°F
4 AM
25°F
0%
13mph
WNW
Mostly Clear
Humidity
64%
Feels like
13°F
Dew Point
14°F
5 AM
25°F
0%
12mph
WNW
Clear
Humidity
62%
Feels like
14°F
Dew Point
13°F
6 AM
25°F
0%
11mph
WNW
Clear
Humidity
60%
Feels like
15°F
Dew Point
13°F
7 AM
27°F
0%
10mph
WNW
Clear
Humidity
56%
Feels like
17°F
Dew Point
13°F
7:13 AM
8 AM
29°F
0%
9mph
WNW
Sunny
Humidity
54%
Feels like
20°F
Dew Point
14°F
9 AM
31°F
0%
9mph
WNW
Sunny
Humidity
52%
Feels like
23°F
Dew Point
16°F
10 AM
34°F
0%
8mph
WNW
Sunny
Humidity
49%
Feels like
27°F
Dew Point
16°F
11 AM
36°F
0%
7mph
W
Sunny
Humidity
46%
Feels like
30°F
Dew Point
17°F
12 PM
38°F
0%
7mph
W
Sunny
Humidity
42%
Feels like
33°F
Dew Point
17°F
1 PM
40°F
0%
6mph
WSW
Sunny
Humidity
39%
Feels like
36°F
Dew Point
17°F
2 PM
41°F
0%
6mph
WSW
Sunny
Humidity
38%
Feels like
37°F
Dew Point
18°F
3 PM
40°F
0%
5mph
SW
Sunny
Humidity
38%
Feels like
37°F
Dew Point
17°F
4 PM
38°F
0%
4mph
SSW
Sunny
Humidity
42%
Feels like
36°F
Dew Point
18°F
4:42 PM
5 PM
36°F
0%
4mph
SSE
Clear
Humidity
47%
Feels like
32°F
Dew Point
18°F
6 PM
34°F
0%
6mph
SE
Clear
Humidity
52%
Feels like
29°F
Dew Point
18°F
7 PM
33°F
0%
6mph
SSE
Clear
Humidity
55%
Feels like
27°F
Dew Point
19°F
8 PM
33°F
0%
7mph
SSE
Clear
Humidity
57%
Feels like
26°F
Dew Point
19°F
9 PM
33°F
0%
8mph
SSE
Clear
Humidity
57%
Feels like
27°F
Dew Point
20°F
10 PM
34°F
0%
8mph
S
Clear
Humidity
60%
Feels like
27°F
Dew Point
21°F
11 PM
34°F
0%
9mph
S
Clear
Humidity
62%
Feels like
27°F
Dew Point
22°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

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