Hourly Weather Forecast - Happy Valley, OR

12 AM
49°F
100%
3mph
SW
Light Rain
Humidity
93%
Feels like
49°F
Dew Point
47°F
1 AM
48°F
100%
3mph
SW
Light Rain
Humidity
94%
Feels like
48°F
Dew Point
46°F
2 AM
47°F
100%
3mph
SW
Light Rain
Humidity
94%
Feels like
47°F
Dew Point
45°F
3 AM
45°F
100%
2mph
SSW
Light Rain
Humidity
93%
Feels like
45°F
Dew Point
43°F
4 AM
44°F
90%
2mph
SSW
Light Rain
Humidity
94%
Feels like
44°F
Dew Point
42°F
5 AM
43°F
90%
2mph
SSW
Light Rain
Humidity
94%
Feels like
43°F
Dew Point
41°F
6 AM
42°F
90%
2mph
SSW
Light Rain
Humidity
95%
Feels like
42°F
Dew Point
41°F
7 AM
43°F
90%
2mph
SSW
Light Rain
Humidity
95%
Feels like
43°F
Dew Point
41°F
7:45 AM
8 AM
43°F
90%
2mph
SSW
Light Rain
Humidity
95%
Feels like
43°F
Dew Point
42°F
9 AM
44°F
100%
2mph
SSW
Light Rain
Humidity
92%
Feels like
44°F
Dew Point
42°F
10 AM
44°F
100%
2mph
SW
Rain Showers
Humidity
92%
Feels like
44°F
Dew Point
42°F
11 AM
45°F
100%
2mph
SW
Rain Showers
Humidity
90%
Feels like
45°F
Dew Point
42°F
12 PM
45°F
90%
3mph
SW
Rain Showers
Humidity
91%
Feels like
45°F
Dew Point
43°F
1 PM
46°F
90%
3mph
SW
Rain Showers
Humidity
90%
Feels like
46°F
Dew Point
43°F
2 PM
45°F
80%
3mph
SW
80% Chance Rain Showers
Humidity
90%
Feels like
45°F
Dew Point
42°F
3 PM
44°F
80%
3mph
SW
80% Chance Rain Showers
Humidity
87%
Feels like
43°F
Dew Point
41°F
4 PM
44°F
80%
3mph
SW
80% Chance Rain Showers
Humidity
88%
Feels like
42°F
Dew Point
40°F
4:28 PM
5 PM
43°F
70%
3mph
SW
70% Chance Rain Showers
Humidity
88%
Feels like
41°F
Dew Point
40°F
6 PM
43°F
70%
4mph
SW
70% Chance Rain Showers
Humidity
89%
Feels like
41°F
Dew Point
40°F
7 PM
42°F
70%
4mph
SSW
70% Chance Rain Showers
Humidity
91%
Feels like
41°F
Dew Point
40°F
8 PM
42°F
60%
4mph
SSW
60% Chance Rain Showers
Humidity
91%
Feels like
40°F
Dew Point
40°F
9 PM
42°F
60%
4mph
SSW
60% Chance Rain Showers
Humidity
91%
Feels like
39°F
Dew Point
40°F
10 PM
42°F
50%
4mph
SSW
50% Chance Rain Showers
Humidity
92%
Feels like
39°F
Dew Point
39°F
11 PM
41°F
50%
5mph
SSW
50% Chance of Light Rain
Humidity
92%
Feels like
38°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.

Tuesday's Weather Outlook

Tuesday'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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