Hourly Weather Forecast - Port Arthur, WA

12 AM
42°F
0%
3mph
ENE
Clear
Humidity
85%
Feels like
42°F
Dew Point
38°F
1 AM
42°F
0%
3mph
E
Clear
Humidity
84%
Feels like
42°F
Dew Point
37°F
2 AM
41°F
0%
3mph
ESE
Clear
Humidity
85%
Feels like
41°F
Dew Point
37°F
3 AM
41°F
0%
2mph
ESE
Clear
Humidity
85%
Feels like
41°F
Dew Point
37°F
4 AM
41°F
0%
2mph
SE
Clear
Humidity
88%
Feels like
41°F
Dew Point
37°F
5 AM
41°F
0%
2mph
SE
Clear
Humidity
87%
Feels like
41°F
Dew Point
37°F
6 AM
40°F
0%
3mph
SE
Clear
Humidity
87%
Feels like
40°F
Dew Point
37°F
7 AM
40°F
0%
3mph
SE
Mostly Clear
Humidity
88%
Feels like
40°F
Dew Point
37°F
7:54 AM
8 AM
40°F
0%
3mph
SE
Mostly Sunny
Humidity
86%
Feels like
40°F
Dew Point
37°F
9 AM
42°F
0%
3mph
SE
Mostly Sunny
Humidity
84%
Feels like
42°F
Dew Point
37°F
10 AM
43°F
0%
2mph
SE
Mostly Sunny
Humidity
81%
Feels like
43°F
Dew Point
38°F
11 AM
45°F
0%
2mph
ESE
Mostly Sunny
Humidity
78%
Feels like
45°F
Dew Point
38°F
12 PM
46°F
0%
2mph
NNE
Sunny
Humidity
75%
Feels like
46°F
Dew Point
39°F
1 PM
47°F
0%
2mph
NNW
Sunny
Humidity
73%
Feels like
47°F
Dew Point
39°F
2 PM
47°F
0%
2mph
NNW
Sunny
Humidity
74%
Feels like
47°F
Dew Point
40°F
3 PM
47°F
0%
2mph
NW
Sunny
Humidity
77%
Feels like
47°F
Dew Point
40°F
4 PM
46°F
0%
2mph
NW
Sunny
Humidity
79%
Feels like
46°F
Dew Point
40°F
4:48 PM
5 PM
45°F
0%
2mph
NW
Clear
Humidity
83%
Feels like
45°F
Dew Point
40°F
6 PM
44°F
0%
3mph
NNW
Clear
Humidity
86%
Feels like
44°F
Dew Point
40°F
7 PM
43°F
0%
3mph
NNW
Clear
Humidity
87%
Feels like
43°F
Dew Point
39°F
8 PM
42°F
0%
3mph
N
Clear
Humidity
88%
Feels like
42°F
Dew Point
39°F
9 PM
42°F
0%
3mph
NNW
Clear
Humidity
88%
Feels like
42°F
Dew Point
39°F
10 PM
42°F
0%
3mph
NNW
Clear
Humidity
88%
Feels like
42°F
Dew Point
39°F
11 PM
42°F
0%
3mph
NNW
Clear
Humidity
86%
Feels like
40°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)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide