Hourly Weather Forecast - Marthasville, MO

12 AM
22°F
0%
8mph
NNW
Clear
Humidity
53%
Feels like
13°F
Dew Point
8°F
1 AM
21°F
0%
8mph
NW
Clear
Humidity
53%
Feels like
12°F
Dew Point
7°F
2 AM
21°F
0%
8mph
NW
Clear
Humidity
55%
Feels like
11°F
Dew Point
7°F
3 AM
20°F
0%
7mph
NW
Clear
Humidity
58%
Feels like
11°F
Dew Point
7°F
4 AM
19°F
0%
6mph
NW
Clear
Humidity
61%
Feels like
10°F
Dew Point
8°F
5 AM
18°F
0%
6mph
NW
Clear
Humidity
63%
Feels like
10°F
Dew Point
8°F
6 AM
18°F
0%
5mph
NW
Clear
Humidity
64%
Feels like
10°F
Dew Point
8°F
7 AM
19°F
0%
5mph
NW
Clear
Humidity
64%
Feels like
12°F
Dew Point
8°F
7:20 AM
8 AM
20°F
0%
5mph
NW
Mostly Sunny
Humidity
63%
Feels like
13°F
Dew Point
10°F
9 AM
22°F
0%
5mph
WNW
Mostly Sunny
Humidity
58%
Feels like
16°F
Dew Point
10°F
10 AM
25°F
0%
5mph
WNW
Partly Cloudy
Humidity
50%
Feels like
19°F
Dew Point
9°F
11 AM
28°F
0%
5mph
W
Partly Cloudy
Humidity
43%
Feels like
22°F
Dew Point
8°F
12 PM
31°F
0%
5mph
WSW
Partly Cloudy
Humidity
37%
Feels like
25°F
Dew Point
8°F
1 PM
33°F
0%
6mph
WSW
Partly Cloudy
Humidity
32%
Feels like
28°F
Dew Point
7°F
2 PM
35°F
0%
6mph
WSW
Partly Cloudy
Humidity
29%
Feels like
30°F
Dew Point
6°F
3 PM
36°F
0%
6mph
SW
Partly Cloudy
Humidity
28%
Feels like
31°F
Dew Point
6°F
4 PM
35°F
0%
6mph
SW
Partly Cloudy
Humidity
29%
Feels like
30°F
Dew Point
6°F
5 PM
33°F
0%
6mph
SSW
Mostly Cloudy
Humidity
34%
Feels like
27°F
Dew Point
8°F
5:07 PM
6 PM
31°F
0%
6mph
S
Mostly Cloudy
Humidity
41%
Feels like
25°F
Dew Point
10°F
7 PM
30°F
0%
7mph
S
Mostly Cloudy
Humidity
45%
Feels like
23°F
Dew Point
11°F
8 PM
30°F
0%
8mph
SSW
Cloudy
Humidity
47%
Feels like
23°F
Dew Point
12°F
9 PM
31°F
10%
8mph
SSW
Cloudy
Humidity
47%
Feels like
23°F
Dew Point
13°F
10 PM
31°F
20%
9mph
SSW
Cloudy
Humidity
47%
Feels like
24°F
Dew Point
14°F
11 PM
33°F
30%
9mph
SW
30% Chance of Flurries
Humidity
49%
Feels like
25°F
Dew Point
16°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(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

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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