Hourly Weather Forecast - Port Arthur, WA

12 AM
42°F
0%
3mph
N
Mostly Clear
Humidity
86%
Feels like
40°F
Dew Point
38°F
1 AM
41°F
0%
3mph
N
Mostly Clear
Humidity
87%
Feels like
40°F
Dew Point
38°F
2 AM
41°F
0%
3mph
N
Mostly Clear
Humidity
87%
Feels like
41°F
Dew Point
38°F
3 AM
41°F
0%
3mph
NNW
Mostly Clear
Humidity
86%
Feels like
40°F
Dew Point
38°F
4 AM
41°F
0%
3mph
NNW
Mostly Clear
Humidity
86%
Feels like
41°F
Dew Point
37°F
5 AM
41°F
0%
4mph
N
Mostly Clear
Humidity
84%
Feels like
39°F
Dew Point
37°F
6 AM
40°F
0%
3mph
N
Mostly Clear
Humidity
85%
Feels like
38°F
Dew Point
36°F
7 AM
40°F
0%
3mph
NNE
Mostly Clear
Humidity
85%
Feels like
38°F
Dew Point
36°F
7:52 AM
8 AM
41°F
0%
3mph
NNE
Mostly Sunny
Humidity
84%
Feels like
39°F
Dew Point
36°F
9 AM
42°F
0%
3mph
NE
Cloudy
Humidity
83%
Feels like
40°F
Dew Point
37°F
10 AM
43°F
0%
3mph
NE
Cloudy
Humidity
79%
Feels like
43°F
Dew Point
37°F
11 AM
44°F
0%
2mph
NNE
Cloudy
Humidity
77%
Feels like
44°F
Dew Point
38°F
12 PM
46°F
0%
3mph
N
Mostly Cloudy
Humidity
74%
Feels like
46°F
Dew Point
38°F
1 PM
46°F
0%
3mph
NNW
Cloudy
Humidity
73%
Feels like
46°F
Dew Point
38°F
2 PM
47°F
0%
2mph
NW
Cloudy
Humidity
73%
Feels like
47°F
Dew Point
38°F
3 PM
46°F
0%
2mph
NW
Partly Cloudy
Humidity
74%
Feels like
46°F
Dew Point
39°F
4 PM
46°F
0%
2mph
NW
Partly Cloudy
Humidity
76%
Feels like
46°F
Dew Point
38°F
4:51 PM
5 PM
45°F
0%
2mph
NW
Mostly Clear
Humidity
78%
Feels like
45°F
Dew Point
38°F
6 PM
44°F
0%
2mph
WNW
Mostly Clear
Humidity
80%
Feels like
44°F
Dew Point
38°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Thursday's Weather Outlook

Thursday's Weather Outlook

(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

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

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