Hourly Weather Forecast - Heppner, OR

12 AM
40°F
0%
9mph
S
Partly Cloudy
Humidity
66%
Feels like
34°F
Dew Point
30°F
1 AM
40°F
0%
8mph
S
Partly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
30°F
2 AM
39°F
0%
7mph
S
Partly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
29°F
3 AM
39°F
0%
6mph
S
Mostly Cloudy
Humidity
68%
Feels like
35°F
Dew Point
30°F
4 AM
39°F
0%
5mph
S
Cloudy
Humidity
70%
Feels like
35°F
Dew Point
30°F
5 AM
38°F
0%
5mph
S
Cloudy
Humidity
73%
Feels like
34°F
Dew Point
30°F
6 AM
37°F
0%
4mph
SSE
Cloudy
Humidity
76%
Feels like
33°F
Dew Point
30°F
7 AM
37°F
0%
4mph
SSE
Cloudy
Humidity
79%
Feels like
34°F
Dew Point
31°F
7:35 AM
8 AM
38°F
0%
4mph
SSE
Cloudy
Humidity
78%
Feels like
35°F
Dew Point
32°F
9 AM
40°F
0%
3mph
SSE
Cloudy
Humidity
76%
Feels like
38°F
Dew Point
33°F
10 AM
41°F
30%
2mph
SE
30% Chance of Light Rain
Humidity
75%
Feels like
41°F
Dew Point
34°F
11 AM
42°F
30%
2mph
E
30% Chance of Light Rain
Humidity
73%
Feels like
42°F
Dew Point
35°F
12 PM
44°F
30%
3mph
NE
30% Chance of Light Rain
Humidity
72%
Feels like
44°F
Dew Point
35°F
1 PM
44°F
30%
4mph
NE
30% Chance of Light Rain
Humidity
73%
Feels like
42°F
Dew Point
36°F
2 PM
43°F
30%
4mph
NE
30% Chance of Light Rain
Humidity
76%
Feels like
41°F
Dew Point
36°F
3 PM
42°F
40%
4mph
NE
40% Chance of Light Rain
Humidity
81%
Feels like
40°F
Dew Point
37°F
4 PM
41°F
40%
4mph
NE
40% Chance of Light Rain
Humidity
86%
Feels like
38°F
Dew Point
37°F
4:19 PM
5 PM
40°F
50%
3mph
NE
50% Chance of Light Rain
Humidity
88%
Feels like
38°F
Dew Point
37°F
6 PM
39°F
50%
3mph
NE
50% Chance of Light Rain
Humidity
89%
Feels like
37°F
Dew Point
36°F
7 PM
38°F
50%
3mph
NE
50% Chance of Light Rain
Humidity
90%
Feels like
38°F
Dew Point
36°F
8 PM
38°F
50%
3mph
NE
50% Chance of Light Rain
Humidity
91%
Feels like
38°F
Dew Point
36°F
9 PM
38°F
60%
2mph
NE
60% Chance of Light Rain
Humidity
92%
Feels like
38°F
Dew Point
36°F
10 PM
38°F
60%
2mph
NNE
60% Chance of Light Rain
Humidity
92%
Feels like
38°F
Dew Point
35°F
11 PM
37°F
60%
3mph
NNE
60% Chance of Light Rain
Humidity
93%
Feels like
37°F
Dew Point
35°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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