Hourly Weather Forecast - Potosi, MO

12 AM
38°F
10%
3mph
NNW
Mostly Clear
Humidity
83%
Feels like
36°F
Dew Point
33°F
1 AM
37°F
10%
3mph
NNW
Mostly Clear
Humidity
84%
Feels like
35°F
Dew Point
33°F
2 AM
36°F
10%
4mph
N
Mostly Clear
Humidity
84%
Feels like
33°F
Dew Point
32°F
3 AM
35°F
10%
4mph
N
Mostly Clear
Humidity
85%
Feels like
32°F
Dew Point
31°F
4 AM
34°F
10%
4mph
N
Clear
Humidity
84%
Feels like
31°F
Dew Point
30°F
5 AM
33°F
10%
4mph
NNE
Clear
Humidity
84%
Feels like
29°F
Dew Point
29°F
6 AM
33°F
10%
4mph
NNE
Clear
Humidity
83%
Feels like
29°F
Dew Point
28°F
7 AM
33°F
10%
4mph
NNE
Clear
Humidity
81%
Feels like
29°F
Dew Point
28°F
7:15 AM
8 AM
34°F
10%
4mph
NNE
Sunny
Humidity
78%
Feels like
30°F
Dew Point
28°F
9 AM
36°F
10%
5mph
NNE
Sunny
Humidity
74%
Feels like
32°F
Dew Point
28°F
10 AM
38°F
10%
5mph
NE
Sunny
Humidity
68%
Feels like
35°F
Dew Point
29°F
11 AM
41°F
10%
5mph
NE
Sunny
Humidity
60%
Feels like
38°F
Dew Point
29°F
12 PM
44°F
10%
5mph
NE
Sunny
Humidity
55%
Feels like
41°F
Dew Point
29°F
1 PM
45°F
10%
5mph
NE
Sunny
Humidity
52%
Feels like
42°F
Dew Point
28°F
2 PM
46°F
10%
5mph
NE
Mostly Sunny
Humidity
50%
Feels like
43°F
Dew Point
28°F
3 PM
45°F
10%
5mph
NE
Partly Cloudy
Humidity
51%
Feels like
42°F
Dew Point
28°F
4 PM
44°F
10%
5mph
NE
Partly Cloudy
Humidity
54%
Feels like
41°F
Dew Point
28°F
4:47 PM
5 PM
41°F
10%
5mph
NE
Partly Cloudy
Humidity
59%
Feels like
38°F
Dew Point
28°F
6 PM
39°F
10%
4mph
ENE
Partly Cloudy
Humidity
64%
Feels like
36°F
Dew Point
28°F
7 PM
38°F
10%
4mph
ENE
Mostly Clear
Humidity
68%
Feels like
35°F
Dew Point
28°F
8 PM
37°F
10%
4mph
ENE
Mostly Clear
Humidity
73%
Feels like
34°F
Dew Point
29°F
9 PM
36°F
10%
3mph
ENE
Clear
Humidity
76%
Feels like
33°F
Dew Point
29°F
10 PM
35°F
20%
3mph
ENE
Clear
Humidity
78%
Feels like
32°F
Dew Point
29°F
11 PM
34°F
20%
3mph
E
Clear
Humidity
79%
Feels like
34°F
Dew Point
28°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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