Hourly Weather Forecast - Marthasville, MO

12 AM
68°F
0%
8mph
S
Clear
Humidity
61%
Feels like
68°F
Dew Point
54°F
1 AM
67°F
0%
8mph
S
Clear
Humidity
62%
Feels like
67°F
Dew Point
54°F
2 AM
66°F
0%
8mph
SSW
Clear
Humidity
64%
Feels like
66°F
Dew Point
54°F
3 AM
65°F
0%
9mph
SSW
Clear
Humidity
66%
Feels like
65°F
Dew Point
54°F
4 AM
64°F
0%
9mph
SSW
Clear
Humidity
68%
Feels like
64°F
Dew Point
54°F
5 AM
63°F
0%
9mph
SSW
Clear
Humidity
71%
Feels like
63°F
Dew Point
54°F
6 AM
62°F
0%
8mph
SSW
Clear
Humidity
76%
Feels like
62°F
Dew Point
55°F
7 AM
63°F
0%
8mph
SSW
Clear
Humidity
78%
Feels like
63°F
Dew Point
55°F
7:05 AM
8 AM
66°F
0%
9mph
SSW
Mostly Sunny
Humidity
71%
Feels like
66°F
Dew Point
56°F
9 AM
70°F
0%
9mph
SW
Partly Cloudy
Humidity
63%
Feels like
70°F
Dew Point
57°F
10 AM
75°F
0%
9mph
SW
Partly Cloudy
Humidity
55%
Feels like
75°F
Dew Point
58°F
11 AM
78°F
0%
8mph
SW
Partly Cloudy
Humidity
49%
Feels like
78°F
Dew Point
58°F
12 PM
82°F
0%
7mph
WSW
Partly Cloudy
Humidity
43%
Feels like
82°F
Dew Point
57°F
1 PM
83°F
0%
6mph
W
Partly Cloudy
Humidity
40%
Feels like
83°F
Dew Point
56°F
2 PM
84°F
0%
8mph
WNW
Partly Cloudy
Humidity
37%
Feels like
83°F
Dew Point
55°F
3 PM
82°F
10%
10mph
NW
Cloudy
Humidity
36%
Feels like
81°F
Dew Point
53°F
4 PM
80°F
10%
13mph
NNW
Cloudy
Humidity
37%
Feels like
80°F
Dew Point
51°F
5 PM
76°F
10%
15mph
NNW
Mostly Cloudy
Humidity
39%
Feels like
76°F
Dew Point
49°F
6 PM
71°F
10%
17mph
N
Partly Cloudy
Humidity
43%
Feels like
71°F
Dew Point
47°F
7 PM
66°F
10%
18mph
N
Sunny
Humidity
47%
Feels like
66°F
Dew Point
46°F
7:18 PM
8 PM
63°F
10%
17mph
N
Clear
Humidity
51%
Feels like
63°F
Dew Point
44°F
9 PM
59°F
10%
15mph
N
Mostly Clear
Humidity
54%
Feels like
59°F
Dew Point
43°F
10 PM
56°F
0%
13mph
N
Mostly Clear
Humidity
57%
Feels like
56°F
Dew Point
41°F
11 PM
54°F
0%
12mph
N
Partly Cloudy
Humidity
59%
Feels like
54°F
Dew Point
40°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

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

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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