Hourly Weather Forecast - Wentzville, MO

12 AM
27°F
0%
2mph
NNW
Mostly Cloudy
Humidity
83%
Feels like
27°F
Dew Point
23°F
1 AM
27°F
0%
2mph
NW
Partly Cloudy
Humidity
88%
Feels like
27°F
Dew Point
23°F
2 AM
26°F
0%
2mph
NW
Partly Cloudy
Humidity
93%
Feels like
26°F
Dew Point
24°F
3 AM
25°F
0%
1mph
NNW
Partly Cloudy
Humidity
96%
Feels like
25°F
Dew Point
24°F
4 AM
24°F
0%
1mph
NNW
Partly Cloudy
Humidity
95%
Feels like
24°F
Dew Point
23°F
5 AM
24°F
0%
1mph
N
Partly Cloudy
Humidity
95%
Feels like
24°F
Dew Point
23°F
6 AM
25°F
0%
1mph
N
Partly Cloudy
Humidity
93%
Feels like
25°F
Dew Point
23°F
7 AM
27°F
0%
1mph
NNE
Partly Cloudy
Humidity
88%
Feels like
27°F
Dew Point
24°F
7:22 AM
8 AM
30°F
0%
1mph
E
Partly Cloudy
Humidity
77%
Feels like
30°F
Dew Point
24°F
9 AM
34°F
0%
1mph
ESE
Partly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
24°F
10 AM
37°F
0%
2mph
SE
Partly Cloudy
Humidity
59%
Feels like
37°F
Dew Point
24°F
11 AM
39°F
0%
4mph
SE
Mostly Sunny
Humidity
55%
Feels like
36°F
Dew Point
24°F
12 PM
40°F
0%
5mph
SE
Mostly Sunny
Humidity
55%
Feels like
37°F
Dew Point
25°F
1 PM
41°F
0%
5mph
SE
Partly Cloudy
Humidity
56%
Feels like
38°F
Dew Point
27°F
2 PM
42°F
0%
6mph
SSE
Mostly Cloudy
Humidity
57%
Feels like
38°F
Dew Point
28°F
3 PM
42°F
0%
6mph
SE
Cloudy
Humidity
60%
Feels like
38°F
Dew Point
29°F
4 PM
40°F
0%
6mph
SE
Cloudy
Humidity
65%
Feels like
36°F
Dew Point
29°F
4:55 PM
5 PM
38°F
0%
6mph
SE
Cloudy
Humidity
68%
Feels like
33°F
Dew Point
28°F
6 PM
37°F
0%
6mph
SE
Cloudy
Humidity
68%
Feels like
31°F
Dew Point
27°F
7 PM
36°F
0%
7mph
SE
Mostly Cloudy
Humidity
73%
Feels like
30°F
Dew Point
28°F
8 PM
36°F
0%
7mph
SSE
Partly Cloudy
Humidity
74%
Feels like
30°F
Dew Point
28°F
9 PM
35°F
0%
8mph
SSE
Partly Cloudy
Humidity
78%
Feels like
29°F
Dew Point
29°F
10 PM
35°F
0%
8mph
SSE
Partly Cloudy
Humidity
77%
Feels like
28°F
Dew Point
29°F
11 PM
34°F
0%
8mph
S
Mostly Clear
Humidity
80%
Feels like
27°F
Dew Point
28°F

Rain and Snow Totals Through Friday

2026 Opens with Heavy Rain in California

Moderate to heavy rainfall persists until nighttime in much of California.

Thursday's Weather Outlook

New Year's Day and Extended Weekend Weather Outlook

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide