Hourly Weather Forecast - Saint Helens, WA

12 AM
40°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
40°F
Dew Point
40°F
1 AM
40°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
40°F
Dew Point
40°F
2 AM
40°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
40°F
Dew Point
40°F
3 AM
39°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
39°F
Dew Point
39°F
4 AM
38°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
38°F
Dew Point
38°F
5 AM
37°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
37°F
Dew Point
37°F
6 AM
37°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
37°F
Dew Point
37°F
7 AM
37°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
37°F
Dew Point
37°F
7:49 AM
8 AM
38°F
0%
2mph
N
Foggy
Humidity
100%
Feels like
38°F
Dew Point
38°F
9 AM
39°F
0%
2mph
N
Foggy
Humidity
100%
Feels like
39°F
Dew Point
39°F
10 AM
41°F
0%
2mph
N
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
11 AM
43°F
0%
3mph
N
Cloudy
Humidity
97%
Feels like
43°F
Dew Point
42°F
12 PM
45°F
0%
3mph
N
Partly Cloudy
Humidity
96%
Feels like
44°F
Dew Point
44°F
1 PM
46°F
0%
3mph
N
Partly Cloudy
Humidity
93%
Feels like
45°F
Dew Point
45°F
2 PM
47°F
0%
3mph
N
Partly Cloudy
Humidity
93%
Feels like
46°F
Dew Point
45°F
3 PM
46°F
0%
3mph
N
Partly Cloudy
Humidity
98%
Feels like
46°F
Dew Point
45°F
4 PM
44°F
0%
3mph
N
Foggy
Humidity
100%
Feels like
44°F
Dew Point
44°F
4:50 PM
5 PM
42°F
0%
2mph
N
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
6 PM
40°F
0%
2mph
N
Foggy
Humidity
100%
Feels like
40°F
Dew Point
40°F
7 PM
38°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
38°F
Dew Point
38°F
8 PM
37°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
37°F
Dew Point
37°F
9 PM
37°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
37°F
Dew Point
37°F
10 PM
36°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
36°F
11 PM
35°F
0%
2mph
NE
Foggy
Humidity
100%
Feels like
35°F
Dew Point
35°F

Monday's Weather Outlook

Today's Weather Outlook

An active pattern comes to an end as high pressure will bring quiet weather nationally.

(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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide