Hourly Weather Forecast - Saint Ann, MO

12 AM
41°F
0%
9mph
SW
Mostly Clear
Humidity
84%
Feels like
35°F
Dew Point
37°F
1 AM
41°F
0%
9mph
WSW
Partly Cloudy
Humidity
85%
Feels like
36°F
Dew Point
37°F
2 AM
41°F
0%
8mph
WSW
Mostly Cloudy
Humidity
85%
Feels like
36°F
Dew Point
37°F
3 AM
41°F
0%
8mph
WSW
Mostly Cloudy
Humidity
84%
Feels like
36°F
Dew Point
37°F
4 AM
41°F
0%
7mph
WSW
Mostly Cloudy
Humidity
84%
Feels like
36°F
Dew Point
37°F
5 AM
40°F
0%
7mph
W
Partly Cloudy
Humidity
87%
Feels like
35°F
Dew Point
36°F
6 AM
38°F
0%
6mph
W
Partly Cloudy
Humidity
91%
Feels like
34°F
Dew Point
36°F
7 AM
38°F
0%
6mph
W
Hazy
Humidity
93%
Feels like
34°F
Dew Point
36°F
7:13 AM
8 AM
39°F
0%
5mph
WSW
Hazy
Humidity
91%
Feels like
35°F
Dew Point
37°F
9 AM
40°F
0%
5mph
WSW
Mostly Sunny
Humidity
86%
Feels like
37°F
Dew Point
37°F
10 AM
42°F
0%
4mph
SW
Mostly Sunny
Humidity
81%
Feels like
40°F
Dew Point
37°F
11 AM
45°F
0%
4mph
SSW
Mostly Sunny
Humidity
76%
Feels like
42°F
Dew Point
37°F
12 PM
46°F
0%
4mph
S
Mostly Sunny
Humidity
72%
Feels like
44°F
Dew Point
38°F
1 PM
48°F
0%
5mph
SSE
Mostly Sunny
Humidity
70%
Feels like
45°F
Dew Point
38°F
2 PM
48°F
0%
6mph
SSE
Mostly Sunny
Humidity
70%
Feels like
45°F
Dew Point
39°F
3 PM
48°F
0%
8mph
SSE
Mostly Sunny
Humidity
71%
Feels like
45°F
Dew Point
39°F
4 PM
48°F
0%
8mph
SE
Mostly Sunny
Humidity
73%
Feels like
44°F
Dew Point
40°F
4:41 PM
5 PM
47°F
0%
9mph
SE
Mostly Clear
Humidity
76%
Feels like
42°F
Dew Point
40°F
6 PM
46°F
0%
10mph
SE
Mostly Clear
Humidity
80%
Feels like
41°F
Dew Point
40°F
7 PM
45°F
0%
11mph
SSE
Mostly Clear
Humidity
85%
Feels like
40°F
Dew Point
41°F
8 PM
45°F
0%
12mph
SSE
Partly Cloudy
Humidity
87%
Feels like
39°F
Dew Point
41°F
9 PM
45°F
0%
12mph
SSE
Mostly Cloudy
Humidity
89%
Feels like
39°F
Dew Point
42°F
10 PM
45°F
0%
13mph
SSE
Cloudy
Humidity
90%
Feels like
39°F
Dew Point
43°F
11 PM
47°F
0%
13mph
S
Cloudy
Humidity
90%
Feels like
41°F
Dew Point
44°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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