Hourly Weather Forecast - Mount Vernon, IA

12 AM
15°F
10%
15mph
NW
Mostly Cloudy
Humidity
59%
Feels like
0°F
Dew Point
3°F
1 AM
15°F
10%
15mph
NW
Mostly Cloudy
Humidity
58%
Feels like
-1°F
Dew Point
2°F
2 AM
14°F
10%
16mph
WNW
Mostly Cloudy
Humidity
58%
Feels like
-2°F
Dew Point
2°F
3 AM
13°F
10%
16mph
WNW
Mostly Cloudy
Humidity
58%
Feels like
-4°F
Dew Point
1°F
4 AM
12°F
10%
16mph
WNW
Mostly Cloudy
Humidity
58%
Feels like
-5°F
Dew Point
0°F
5 AM
11°F
10%
15mph
NW
Mostly Cloudy
Humidity
61%
Feels like
-5°F
Dew Point
0°F
6 AM
10°F
10%
15mph
NW
Mostly Cloudy
Humidity
61%
Feels like
-6°F
Dew Point
-1°F
7 AM
10°F
10%
15mph
NW
Mostly Cloudy
Humidity
58%
Feels like
-7°F
Dew Point
-2°F
7:30 AM
8 AM
10°F
20%
15mph
NW
Mostly Cloudy
Humidity
58%
Feels like
-7°F
Dew Point
-2°F
9 AM
10°F
10%
15mph
NW
Mostly Cloudy
Humidity
58%
Feels like
-7°F
Dew Point
-2°F
10 AM
10°F
10%
15mph
NW
Mostly Cloudy
Humidity
58%
Feels like
-7°F
Dew Point
-2°F
11 AM
10°F
10%
15mph
NW
Mostly Cloudy
Humidity
59%
Feels like
-7°F
Dew Point
-1°F
12 PM
11°F
10%
16mph
NW
Mostly Cloudy
Humidity
59%
Feels like
-6°F
Dew Point
-1°F
1 PM
11°F
10%
16mph
NW
Mostly Cloudy
Humidity
61%
Feels like
-6°F
Dew Point
0°F
2 PM
11°F
10%
16mph
NW
Mostly Cloudy
Humidity
62%
Feels like
-5°F
Dew Point
1°F
3 PM
11°F
10%
15mph
NW
Mostly Cloudy
Humidity
64%
Feels like
-5°F
Dew Point
1°F
4 PM
11°F
10%
14mph
NW
Mostly Cloudy
Humidity
65%
Feels like
-5°F
Dew Point
1°F
5 PM
10°F
10%
13mph
NW
Cloudy
Humidity
65%
Feels like
-5°F
Dew Point
1°F
5:01 PM
6 PM
10°F
10%
12mph
NW
Cloudy
Humidity
64%
Feels like
-5°F
Dew Point
0°F
7 PM
9°F
10%
12mph
NW
Mostly Cloudy
Humidity
63%
Feels like
-6°F
Dew Point
-1°F
8 PM
8°F
10%
11mph
NW
Mostly Cloudy
Humidity
63%
Feels like
-7°F
Dew Point
-2°F
9 PM
7°F
10%
11mph
NW
Mostly Cloudy
Humidity
62%
Feels like
-8°F
Dew Point
-3°F
10 PM
7°F
0%
10mph
NW
Mostly Cloudy
Humidity
61%
Feels like
-8°F
Dew Point
-4°F
11 PM
6°F
0%
9mph
NW
Partly Cloudy
Humidity
61%
Feels like
-7°F
Dew Point
-4°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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