Hourly Weather Forecast - Marthasville, MO

1 AM
32°F
0%
5mph
W
Hazy
Humidity
92%
Feels like
26°F
Dew Point
30°F
2 AM
31°F
0%
5mph
W
Hazy
Humidity
93%
Feels like
26°F
Dew Point
29°F
3 AM
31°F
0%
6mph
W
Hazy
Humidity
93%
Feels like
25°F
Dew Point
29°F
4 AM
32°F
0%
7mph
W
Hazy
Humidity
92%
Feels like
25°F
Dew Point
30°F
5 AM
33°F
0%
8mph
W
Hazy
Humidity
92%
Feels like
26°F
Dew Point
30°F
6 AM
34°F
0%
9mph
W
Hazy
Humidity
94%
Feels like
27°F
Dew Point
33°F
7 AM
37°F
0%
10mph
W
Hazy
Humidity
91%
Feels like
30°F
Dew Point
34°F
7:05 AM
8 AM
40°F
0%
11mph
WNW
Sunny
Humidity
86%
Feels like
33°F
Dew Point
36°F
9 AM
43°F
0%
13mph
NW
Sunny
Humidity
78%
Feels like
36°F
Dew Point
37°F
10 AM
45°F
0%
15mph
NW
Mostly Sunny
Humidity
68%
Feels like
39°F
Dew Point
36°F
11 AM
47°F
0%
15mph
NNW
Partly Cloudy
Humidity
62%
Feels like
41°F
Dew Point
35°F
12 PM
48°F
0%
15mph
NNW
Mostly Sunny
Humidity
60%
Feels like
42°F
Dew Point
35°F
1 PM
49°F
0%
15mph
NNW
Partly Cloudy
Humidity
57%
Feels like
43°F
Dew Point
34°F
2 PM
49°F
0%
14mph
NNW
Mostly Sunny
Humidity
55%
Feels like
43°F
Dew Point
33°F
3 PM
48°F
0%
13mph
NNW
Mostly Sunny
Humidity
54%
Feels like
43°F
Dew Point
32°F
4 PM
46°F
0%
13mph
NNW
Mostly Sunny
Humidity
56%
Feels like
40°F
Dew Point
31°F
5 PM
44°F
0%
11mph
NW
Partly Cloudy
Humidity
61%
Feels like
38°F
Dew Point
31°F
5:31 PM
6 PM
41°F
0%
10mph
NW
Partly Cloudy
Humidity
66%
Feels like
35°F
Dew Point
31°F
7 PM
39°F
0%
10mph
NNW
Partly Cloudy
Humidity
70%
Feels like
33°F
Dew Point
30°F
8 PM
37°F
0%
9mph
NNW
Partly Cloudy
Humidity
75%
Feels like
30°F
Dew Point
30°F
9 PM
35°F
0%
9mph
NNW
Partly Cloudy
Humidity
78%
Feels like
28°F
Dew Point
29°F
10 PM
33°F
0%
8mph
N
Partly Cloudy
Humidity
82%
Feels like
26°F
Dew Point
28°F
11 PM
32°F
0%
8mph
N
Partly Cloudy
Humidity
81%
Feels like
25°F
Dew Point
27°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide