Hourly Weather Forecast - Mount Vernon, IA

12 AM
8°F
10%
10mph
NW
Mostly Cloudy
Humidity
61%
Feels like
-5°F
Dew Point
-2°F
1 AM
8°F
10%
9mph
NW
Mostly Cloudy
Humidity
62%
Feels like
-6°F
Dew Point
-3°F
2 AM
8°F
10%
10mph
NW
Mostly Cloudy
Humidity
62%
Feels like
-6°F
Dew Point
-3°F
3 AM
8°F
10%
10mph
NW
Mostly Cloudy
Humidity
61%
Feels like
-7°F
Dew Point
-3°F
4 AM
8°F
10%
11mph
NW
Mostly Cloudy
Humidity
59%
Feels like
-7°F
Dew Point
-3°F
5 AM
8°F
10%
11mph
NW
Mostly Cloudy
Humidity
58%
Feels like
-6°F
Dew Point
-3°F
6 AM
7°F
10%
11mph
NW
Mostly Cloudy
Humidity
59%
Feels like
-8°F
Dew Point
-4°F
7 AM
6°F
10%
11mph
NW
Partly Cloudy
Humidity
46%
Feels like
-10°F
Dew Point
-11°F
7:29 AM
8 AM
4°F
10%
11mph
NW
Mostly Sunny
Humidity
51%
Feels like
-11°F
Dew Point
-10°F
9 AM
4°F
10%
11mph
WNW
Sunny
Humidity
53%
Feels like
-11°F
Dew Point
-9°F
10 AM
5°F
10%
12mph
WNW
Sunny
Humidity
53%
Feels like
-11°F
Dew Point
-9°F
11 AM
5°F
10%
12mph
WNW
Sunny
Humidity
54%
Feels like
-12°F
Dew Point
-8°F
12 PM
5°F
10%
12mph
WNW
Sunny
Humidity
54%
Feels like
-12°F
Dew Point
-8°F
1 PM
5°F
10%
13mph
WNW
Sunny
Humidity
55%
Feels like
-12°F
Dew Point
-8°F
2 PM
5°F
10%
13mph
WNW
Sunny
Humidity
55%
Feels like
-11°F
Dew Point
-7°F
3 PM
6°F
10%
12mph
WNW
Sunny
Humidity
56%
Feels like
-11°F
Dew Point
-7°F
4 PM
6°F
10%
11mph
WNW
Mostly Sunny
Humidity
57%
Feels like
-10°F
Dew Point
-6°F
5 PM
6°F
10%
10mph
WNW
Partly Cloudy
Humidity
59%
Feels like
-8°F
Dew Point
-5°F
5:03 PM
6 PM
6°F
10%
8mph
WNW
Partly Cloudy
Humidity
60%
Feels like
-7°F
Dew Point
-5°F
7 PM
6°F
10%
8mph
W
Mostly Cloudy
Humidity
62%
Feels like
-7°F
Dew Point
-4°F
8 PM
6°F
10%
8mph
W
Cloudy
Humidity
63%
Feels like
-7°F
Dew Point
-4°F
9 PM
6°F
30%
8mph
W
30% Chance of Flurries
Humidity
62%
Feels like
-7°F
Dew Point
-4°F
10 PM
6°F
30%
8mph
W
30% Chance of Snow
Humidity
64%
Feels like
-7°F
Dew Point
-4°F
11 PM
5°F
30%
8mph
W
30% Chance of Snow
Humidity
66%
Feels like
-7°F
Dew Point
-4°F

Tuesday's Weather Outlook

Today's Weather Outlook

Rain and snow showers will sweep through the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(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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