Hourly Weather Forecast - Marthasville, MO

12 AM
32°F
0%
8mph
WNW
Partly Cloudy
Humidity
64%
Feels like
25°F
Dew Point
21°F
1 AM
30°F
0%
7mph
WNW
Partly Cloudy
Humidity
69%
Feels like
23°F
Dew Point
21°F
2 AM
29°F
0%
7mph
NW
Mostly Clear
Humidity
72%
Feels like
22°F
Dew Point
21°F
3 AM
27°F
0%
6mph
NW
Mostly Clear
Humidity
79%
Feels like
20°F
Dew Point
21°F
4 AM
25°F
0%
6mph
NW
Mostly Clear
Humidity
80%
Feels like
18°F
Dew Point
20°F
5 AM
24°F
0%
5mph
NW
Mostly Clear
Humidity
81%
Feels like
17°F
Dew Point
19°F
6 AM
23°F
0%
5mph
NW
Clear
Humidity
75%
Feels like
16°F
Dew Point
16°F
7 AM
23°F
0%
5mph
NW
Clear
Humidity
71%
Feels like
17°F
Dew Point
15°F
7:17 AM
8 AM
24°F
0%
5mph
NNW
Mostly Sunny
Humidity
66%
Feels like
18°F
Dew Point
15°F
9 AM
26°F
0%
5mph
NW
Mostly Sunny
Humidity
60%
Feels like
20°F
Dew Point
14°F
10 AM
29°F
0%
5mph
NW
Partly Cloudy
Humidity
51%
Feels like
23°F
Dew Point
13°F
11 AM
31°F
0%
4mph
NW
Partly Cloudy
Humidity
45%
Feels like
27°F
Dew Point
12°F
12 PM
34°F
0%
4mph
WNW
Partly Cloudy
Humidity
38%
Feels like
30°F
Dew Point
11°F
1 PM
36°F
0%
4mph
NW
Partly Cloudy
Humidity
34%
Feels like
33°F
Dew Point
10°F
2 PM
37°F
0%
4mph
NW
Mostly Sunny
Humidity
32%
Feels like
34°F
Dew Point
10°F
3 PM
37°F
0%
4mph
NW
Sunny
Humidity
32%
Feels like
34°F
Dew Point
10°F
4 PM
36°F
0%
3mph
NW
Sunny
Humidity
35%
Feels like
33°F
Dew Point
11°F
5 PM
33°F
0%
3mph
NNW
Sunny
Humidity
41%
Feels like
31°F
Dew Point
12°F
5:14 PM
6 PM
31°F
0%
3mph
N
Clear
Humidity
49%
Feels like
28°F
Dew Point
14°F
7 PM
29°F
0%
3mph
N
Clear
Humidity
55%
Feels like
26°F
Dew Point
15°F
8 PM
27°F
0%
4mph
N
Mostly Clear
Humidity
58%
Feels like
23°F
Dew Point
15°F
9 PM
26°F
0%
4mph
N
Mostly Clear
Humidity
61%
Feels like
21°F
Dew Point
14°F
10 PM
25°F
0%
4mph
N
Mostly Clear
Humidity
61%
Feels like
20°F
Dew Point
14°F
11 PM
25°F
10%
4mph
N
Mostly Clear
Humidity
62%
Feels like
20°F
Dew Point
14°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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