Hourly Weather Forecast - Marthasville, MO

12 AM
49°F
10%
4mph
SE
Mostly Clear
Humidity
66%
Feels like
48°F
Dew Point
39°F
1 AM
48°F
10%
4mph
SSE
Partly Cloudy
Humidity
69%
Feels like
47°F
Dew Point
38°F
2 AM
47°F
10%
3mph
SSE
Mostly Clear
Humidity
71%
Feels like
46°F
Dew Point
38°F
3 AM
46°F
10%
3mph
SSE
Mostly Clear
Humidity
73%
Feels like
45°F
Dew Point
38°F
4 AM
46°F
10%
3mph
S
Mostly Clear
Humidity
75%
Feels like
44°F
Dew Point
38°F
5 AM
45°F
10%
3mph
S
Mostly Clear
Humidity
77%
Feels like
44°F
Dew Point
38°F
6 AM
44°F
10%
3mph
SSE
Mostly Clear
Humidity
80%
Feels like
44°F
Dew Point
39°F
7 AM
46°F
10%
3mph
SSE
Mostly Clear
Humidity
79%
Feels like
44°F
Dew Point
39°F
7:00 AM
8 AM
49°F
10%
4mph
S
Mostly Sunny
Humidity
73%
Feels like
48°F
Dew Point
40°F
9 AM
52°F
10%
4mph
S
Partly Cloudy
Humidity
66%
Feels like
52°F
Dew Point
41°F
10 AM
56°F
10%
4mph
S
Partly Cloudy
Humidity
59%
Feels like
56°F
Dew Point
42°F
11 AM
61°F
10%
5mph
S
Partly Cloudy
Humidity
52%
Feels like
61°F
Dew Point
43°F
12 PM
65°F
0%
6mph
S
Mostly Sunny
Humidity
45%
Feels like
65°F
Dew Point
43°F
1 PM
69°F
0%
7mph
S
Mostly Sunny
Humidity
40%
Feels like
69°F
Dew Point
44°F
2 PM
71°F
0%
7mph
S
Sunny
Humidity
38%
Feels like
71°F
Dew Point
44°F
3 PM
73°F
0%
7mph
S
Sunny
Humidity
36%
Feels like
73°F
Dew Point
45°F
4 PM
74°F
0%
7mph
S
Sunny
Humidity
36%
Feels like
74°F
Dew Point
45°F
5 PM
73°F
0%
8mph
S
Sunny
Humidity
38%
Feels like
73°F
Dew Point
46°F
6 PM
72°F
0%
8mph
S
Sunny
Humidity
41%
Feels like
72°F
Dew Point
47°F
7 PM
70°F
0%
8mph
SSE
Sunny
Humidity
45%
Feels like
70°F
Dew Point
47°F
7:20 PM
8 PM
68°F
0%
8mph
SSE
Clear
Humidity
49%
Feels like
68°F
Dew Point
48°F
9 PM
66°F
0%
8mph
S
Clear
Humidity
54%
Feels like
66°F
Dew Point
49°F
10 PM
64°F
0%
8mph
S
Clear
Humidity
59%
Feels like
64°F
Dew Point
49°F
11 PM
63°F
0%
7mph
S
Clear
Humidity
63%
Feels like
63°F
Dew Point
50°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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