Hourly Weather Forecast - Heppner, OR

12 AM
36°F
10%
6mph
S
Clear
Humidity
76%
Feels like
32°F
Dew Point
30°F
1 AM
36°F
10%
6mph
S
Clear
Humidity
77%
Feels like
32°F
Dew Point
30°F
2 AM
36°F
20%
6mph
S
Clear
Humidity
78%
Feels like
31°F
Dew Point
30°F
3 AM
35°F
30%
5mph
SSE
30% Chance Rain Showers
Humidity
81%
Feels like
31°F
Dew Point
30°F
4 AM
35°F
30%
5mph
SSE
30% Chance Rain Showers
Humidity
83%
Feels like
31°F
Dew Point
30°F
5 AM
35°F
40%
5mph
SSE
40% Chance Rain Showers
Humidity
83%
Feels like
30°F
Dew Point
30°F
6 AM
34°F
40%
4mph
SSE
40% Chance Rain Showers
Humidity
84%
Feels like
30°F
Dew Point
30°F
7 AM
35°F
40%
4mph
SSE
40% Chance Rain Showers
Humidity
83%
Feels like
31°F
Dew Point
30°F
7:34 AM
8 AM
36°F
30%
4mph
SSE
30% Chance Rain Showers
Humidity
82%
Feels like
33°F
Dew Point
31°F
9 AM
38°F
20%
4mph
SSE
Partly Cloudy
Humidity
81%
Feels like
35°F
Dew Point
33°F
10 AM
41°F
30%
4mph
S
30% Chance Rain Showers
Humidity
79%
Feels like
38°F
Dew Point
35°F
11 AM
42°F
30%
4mph
S
30% Chance Rain Showers
Humidity
77%
Feels like
39°F
Dew Point
35°F
12 PM
43°F
30%
5mph
S
30% Chance Rain Showers
Humidity
75%
Feels like
40°F
Dew Point
36°F
1 PM
44°F
30%
5mph
SSW
30% Chance Rain Showers
Humidity
74%
Feels like
41°F
Dew Point
36°F
2 PM
44°F
40%
5mph
SSW
40% Chance Rain Showers
Humidity
76%
Feels like
41°F
Dew Point
37°F
3 PM
44°F
50%
4mph
SSW
50% Chance Rain Showers
Humidity
80%
Feels like
41°F
Dew Point
38°F
4 PM
43°F
50%
4mph
SSW
50% Chance Rain Showers
Humidity
84%
Feels like
41°F
Dew Point
38°F
4:18 PM
5 PM
42°F
60%
4mph
S
60% Chance Rain Showers
Humidity
85%
Feels like
39°F
Dew Point
38°F
6 PM
41°F
60%
5mph
S
60% Chance Rain Showers
Humidity
85%
Feels like
37°F
Dew Point
37°F
7 PM
40°F
60%
6mph
S
60% Chance Rain Showers
Humidity
85%
Feels like
36°F
Dew Point
36°F
8 PM
40°F
60%
6mph
S
60% Chance Rain Showers
Humidity
85%
Feels like
36°F
Dew Point
35°F
9 PM
40°F
50%
5mph
S
50% Chance Rain Showers
Humidity
83%
Feels like
36°F
Dew Point
35°F
10 PM
40°F
50%
5mph
S
50% Chance Rain Showers
Humidity
82%
Feels like
36°F
Dew Point
35°F
11 PM
40°F
50%
5mph
S
50% Chance Rain Showers
Humidity
81%
Feels like
37°F
Dew Point
35°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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