Hourly Weather Forecast - Mount Vernon, OH

12 AM
31°F
20%
13mph
SW
Mostly Clear
Humidity
81%
Feels like
21°F
Dew Point
26°F
1 AM
31°F
10%
13mph
SW
Mostly Clear
Humidity
81%
Feels like
22°F
Dew Point
26°F
2 AM
32°F
10%
13mph
SW
Mostly Clear
Humidity
81%
Feels like
22°F
Dew Point
27°F
3 AM
32°F
0%
13mph
SW
Mostly Clear
Humidity
80%
Feels like
23°F
Dew Point
27°F
4 AM
32°F
0%
13mph
SW
Mostly Clear
Humidity
80%
Feels like
23°F
Dew Point
27°F
5 AM
33°F
0%
13mph
SW
Partly Cloudy
Humidity
79%
Feels like
24°F
Dew Point
27°F
6 AM
33°F
0%
13mph
SW
Partly Cloudy
Humidity
82%
Feels like
23°F
Dew Point
28°F
7 AM
33°F
0%
12mph
SW
Partly Cloudy
Humidity
82%
Feels like
24°F
Dew Point
28°F
7:47 AM
8 AM
33°F
0%
12mph
SW
Mostly Cloudy
Humidity
83%
Feels like
24°F
Dew Point
29°F
9 AM
35°F
10%
12mph
SW
Mostly Cloudy
Humidity
80%
Feels like
26°F
Dew Point
29°F
10 AM
36°F
10%
12mph
SW
Mostly Cloudy
Humidity
79%
Feels like
28°F
Dew Point
30°F
11 AM
37°F
10%
11mph
SW
Partly Cloudy
Humidity
77%
Feels like
30°F
Dew Point
31°F
12 PM
38°F
10%
11mph
SW
Partly Cloudy
Humidity
77%
Feels like
30°F
Dew Point
31°F
1 PM
38°F
10%
10mph
WSW
Partly Cloudy
Humidity
77%
Feels like
31°F
Dew Point
31°F
2 PM
38°F
10%
9mph
WSW
Partly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
31°F
3 PM
37°F
10%
7mph
WSW
Mostly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
31°F
4 PM
37°F
10%
6mph
WSW
Mostly Cloudy
Humidity
79%
Feels like
32°F
Dew Point
31°F
5 PM
35°F
10%
5mph
SW
Mostly Cloudy
Humidity
83%
Feels like
30°F
Dew Point
30°F
5:05 PM
6 PM
33°F
0%
5mph
SW
Mostly Cloudy
Humidity
86%
Feels like
29°F
Dew Point
29°F
7 PM
32°F
0%
4mph
SSW
Mostly Cloudy
Humidity
90%
Feels like
27°F
Dew Point
29°F
8 PM
31°F
0%
4mph
S
Partly Cloudy
Humidity
91%
Feels like
26°F
Dew Point
29°F
9 PM
30°F
0%
4mph
S
Partly Cloudy
Humidity
92%
Feels like
25°F
Dew Point
28°F
10 PM
29°F
0%
5mph
SSE
Partly Cloudy
Humidity
93%
Feels like
24°F
Dew Point
28°F
11 PM
29°F
0%
6mph
SSE
Hazy
Humidity
95%
Feels like
23°F
Dew Point
28°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

Sunday Weather Outlook

Today'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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