Hourly Weather Forecast - Affton, MO

12 AM
24°F
0%
8mph
NNW
Clear
Humidity
49%
Feels like
14°F
Dew Point
8°F
1 AM
23°F
0%
8mph
NW
Clear
Humidity
50%
Feels like
14°F
Dew Point
8°F
2 AM
23°F
0%
8mph
NW
Clear
Humidity
51%
Feels like
14°F
Dew Point
7°F
3 AM
22°F
0%
7mph
NW
Clear
Humidity
53%
Feels like
13°F
Dew Point
8°F
4 AM
21°F
0%
7mph
NW
Clear
Humidity
55%
Feels like
13°F
Dew Point
8°F
5 AM
21°F
0%
6mph
NW
Clear
Humidity
56%
Feels like
13°F
Dew Point
8°F
6 AM
21°F
0%
6mph
NW
Clear
Humidity
57%
Feels like
13°F
Dew Point
8°F
7 AM
21°F
0%
6mph
NW
Clear
Humidity
58%
Feels like
14°F
Dew Point
9°F
7:17 AM
8 AM
23°F
0%
6mph
NW
Sunny
Humidity
56%
Feels like
16°F
Dew Point
10°F
9 AM
25°F
0%
6mph
NW
Mostly Sunny
Humidity
52%
Feels like
18°F
Dew Point
10°F
10 AM
28°F
0%
5mph
WNW
Mostly Sunny
Humidity
46%
Feels like
22°F
Dew Point
10°F
11 AM
30°F
0%
5mph
WNW
Mostly Sunny
Humidity
42%
Feels like
25°F
Dew Point
10°F
12 PM
33°F
0%
6mph
W
Mostly Sunny
Humidity
37%
Feels like
27°F
Dew Point
9°F
1 PM
35°F
0%
6mph
W
Mostly Sunny
Humidity
33%
Feels like
30°F
Dew Point
9°F
2 PM
37°F
0%
6mph
WSW
Mostly Sunny
Humidity
31%
Feels like
32°F
Dew Point
9°F
3 PM
37°F
0%
5mph
WSW
Mostly Sunny
Humidity
30%
Feels like
32°F
Dew Point
8°F
4 PM
35°F
0%
4mph
SW
Mostly Sunny
Humidity
32%
Feels like
32°F
Dew Point
9°F
5 PM
33°F
0%
4mph
SSW
Mostly Sunny
Humidity
36%
Feels like
29°F
Dew Point
9°F
5:04 PM
6 PM
31°F
0%
4mph
S
Mostly Clear
Humidity
40%
Feels like
27°F
Dew Point
10°F
7 PM
31°F
0%
5mph
S
Partly Cloudy
Humidity
42%
Feels like
25°F
Dew Point
10°F
8 PM
31°F
0%
6mph
S
Mostly Cloudy
Humidity
42%
Feels like
25°F
Dew Point
11°F
9 PM
32°F
20%
7mph
S
Cloudy
Humidity
43%
Feels like
25°F
Dew Point
11°F
10 PM
32°F
40%
8mph
SSW
40% Chance of Flurries
Humidity
45%
Feels like
25°F
Dew Point
13°F
11 PM
33°F
50%
9mph
SSW
50% 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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