Hourly Weather Forecast - Mount Vernon, WA

12 AM
40°F
0%
4mph
NE
Foggy
Humidity
100%
Feels like
37°F
Dew Point
40°F
1 AM
39°F
0%
4mph
NE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
39°F
2 AM
39°F
0%
4mph
NE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
39°F
3 AM
39°F
0%
4mph
NE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
39°F
4 AM
39°F
0%
4mph
NE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
39°F
5 AM
38°F
0%
4mph
NE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
38°F
6 AM
38°F
0%
4mph
ENE
Foggy
Humidity
100%
Feels like
35°F
Dew Point
38°F
7 AM
38°F
0%
4mph
ENE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
38°F
7:55 AM
8 AM
39°F
0%
3mph
ENE
Cloudy
Humidity
97%
Feels like
37°F
Dew Point
38°F
9 AM
40°F
0%
3mph
ENE
Hazy
Humidity
98%
Feels like
38°F
Dew Point
40°F
10 AM
42°F
0%
3mph
ENE
Hazy
Humidity
96%
Feels like
40°F
Dew Point
40°F
11 AM
44°F
0%
3mph
NNE
Hazy
Humidity
93%
Feels like
42°F
Dew Point
42°F
12 PM
46°F
0%
3mph
N
Sunny
Humidity
90%
Feels like
45°F
Dew Point
43°F
1 PM
48°F
0%
4mph
NNW
Sunny
Humidity
87%
Feels like
47°F
Dew Point
44°F
2 PM
48°F
0%
4mph
NNW
Sunny
Humidity
89%
Feels like
47°F
Dew Point
45°F
3 PM
48°F
0%
4mph
NNW
Sunny
Humidity
89%
Feels like
47°F
Dew Point
45°F
4 PM
47°F
0%
4mph
NNW
Sunny
Humidity
90%
Feels like
46°F
Dew Point
44°F
4:43 PM
5 PM
46°F
0%
4mph
NNW
Hazy
Humidity
93%
Feels like
44°F
Dew Point
44°F
6 PM
44°F
0%
4mph
N
Hazy
Humidity
98%
Feels like
42°F
Dew Point
44°F
7 PM
43°F
0%
4mph
NNE
Foggy
Humidity
99%
Feels like
41°F
Dew Point
42°F
8 PM
42°F
0%
4mph
NE
Foggy
Humidity
99%
Feels like
40°F
Dew Point
42°F
9 PM
41°F
0%
4mph
ENE
Foggy
Humidity
99%
Feels like
39°F
Dew Point
41°F
10 PM
41°F
0%
4mph
ENE
Hazy
Humidity
97%
Feels like
38°F
Dew Point
40°F
11 PM
40°F
0%
4mph
E
Hazy
Humidity
95%
Feels like
38°F
Dew Point
39°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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