Hourly Weather Forecast - Saint Helens, OR

7 AM
46°F
90%
4mph
N
Light Rain
Humidity
100%
Feels like
44°F
Dew Point
46°F
7:40 AM
8 AM
45°F
90%
4mph
NNE
Light Rain
Humidity
100%
Feels like
43°F
Dew Point
45°F
9 AM
46°F
90%
3mph
E
Light Rain
Humidity
100%
Feels like
44°F
Dew Point
46°F
10 AM
46°F
80%
3mph
SSE
80% Chance of Rain
Humidity
100%
Feels like
46°F
Dew Point
46°F
11 AM
47°F
70%
3mph
SSE
70% Chance of Rain
Humidity
100%
Feels like
47°F
Dew Point
47°F
12 PM
48°F
60%
3mph
S
60% Chance of Rain
Humidity
98%
Feels like
48°F
Dew Point
47°F
1 PM
48°F
40%
2mph
SSE
40% Chance of Rain
Humidity
97%
Feels like
48°F
Dew Point
47°F
2 PM
48°F
50%
3mph
SSE
50% Chance of Rain
Humidity
98%
Feels like
48°F
Dew Point
47°F
3 PM
48°F
60%
3mph
SSE
60% Chance of Rain
Humidity
99%
Feels like
47°F
Dew Point
47°F
4 PM
48°F
70%
4mph
SE
70% Chance of Light Rain
Humidity
100%
Feels like
46°F
Dew Point
48°F
4:26 PM
5 PM
48°F
80%
4mph
SSE
80% Chance of Light Rain
Humidity
100%
Feels like
47°F
Dew Point
48°F
6 PM
49°F
80%
4mph
SSE
80% Chance of Light Rain
Humidity
100%
Feels like
47°F
Dew Point
49°F
7 PM
50°F
90%
5mph
SSE
Rain
Humidity
99%
Feels like
50°F
Dew Point
50°F
8 PM
51°F
100%
6mph
SSE
Rain
Humidity
98%
Feels like
51°F
Dew Point
51°F
9 PM
52°F
90%
7mph
S
Light Rain
Humidity
97%
Feels like
52°F
Dew Point
51°F
10 PM
54°F
70%
8mph
S
70% Chance of Light Rain
Humidity
95%
Feels like
54°F
Dew Point
52°F
11 PM
55°F
60%
9mph
S
60% Chance of Rain
Humidity
94%
Feels like
55°F
Dew Point
53°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

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Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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