Hourly Weather Forecast - Portland, OR

12 AM
50°F
100%
7mph
SW
Rain
Humidity
95%
Feels like
50°F
Dew Point
49°F
1 AM
50°F
100%
7mph
SW
Rain
Humidity
95%
Feels like
47°F
Dew Point
49°F
2 AM
49°F
100%
8mph
WSW
Rain
Humidity
95%
Feels like
46°F
Dew Point
48°F
3 AM
48°F
100%
8mph
W
Rain
Humidity
93%
Feels like
44°F
Dew Point
46°F
4 AM
48°F
90%
8mph
W
Rain
Humidity
93%
Feels like
44°F
Dew Point
46°F
5 AM
47°F
90%
8mph
W
Rain
Humidity
93%
Feels like
44°F
Dew Point
46°F
6 AM
47°F
90%
8mph
WSW
Rain
Humidity
93%
Feels like
43°F
Dew Point
46°F
7 AM
47°F
90%
8mph
SW
Rain
Humidity
93%
Feels like
43°F
Dew Point
45°F
7:46 AM
8 AM
47°F
90%
8mph
SW
Rain
Humidity
92%
Feels like
43°F
Dew Point
45°F
9 AM
47°F
90%
8mph
SW
Rain
Humidity
91%
Feels like
43°F
Dew Point
45°F
10 AM
48°F
90%
8mph
SW
Rain
Humidity
88%
Feels like
44°F
Dew Point
44°F
11 AM
48°F
90%
8mph
SW
Rain
Humidity
85%
Feels like
45°F
Dew Point
44°F
12 PM
49°F
90%
8mph
SW
Rain
Humidity
83%
Feels like
45°F
Dew Point
44°F
1 PM
49°F
90%
8mph
SW
Rain
Humidity
80%
Feels like
45°F
Dew Point
43°F
2 PM
49°F
80%
8mph
SW
80% Chance of Light Rain
Humidity
78%
Feels like
45°F
Dew Point
42°F
3 PM
47°F
70%
8mph
SW
70% Chance of Light Rain
Humidity
77%
Feels like
44°F
Dew Point
41°F
4 PM
46°F
70%
8mph
SW
70% Chance of Light Rain
Humidity
78%
Feels like
42°F
Dew Point
39°F
4:28 PM
5 PM
44°F
70%
8mph
SW
70% Chance of Light Rain
Humidity
82%
Feels like
40°F
Dew Point
39°F
6 PM
44°F
70%
8mph
SSW
70% Chance of Light Rain
Humidity
84%
Feels like
39°F
Dew Point
39°F
7 PM
43°F
70%
9mph
SSW
70% Chance of Light Rain
Humidity
86%
Feels like
38°F
Dew Point
39°F
8 PM
43°F
70%
9mph
SSW
70% Chance of Light Rain
Humidity
88%
Feels like
38°F
Dew Point
39°F
9 PM
42°F
60%
9mph
SSW
60% Chance of Light Rain
Humidity
88%
Feels like
37°F
Dew Point
39°F
10 PM
42°F
60%
9mph
SSW
60% Chance of Light Rain
Humidity
89%
Feels like
37°F
Dew Point
39°F
11 PM
42°F
50%
9mph
SSW
50% Chance of Light Rain
Humidity
89%
Feels like
36°F
Dew Point
39°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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