Hourly Weather Forecast - Hermiston, OR

12 AM
37°F
20%
10mph
SW
Mostly Cloudy
Humidity
83%
Feels like
29°F
Dew Point
32°F
1 AM
35°F
10%
10mph
SW
Partly Cloudy
Humidity
86%
Feels like
27°F
Dew Point
31°F
2 AM
33°F
10%
9mph
SW
Partly Cloudy
Humidity
88%
Feels like
26°F
Dew Point
30°F
3 AM
33°F
0%
9mph
SW
Hazy
Humidity
91%
Feels like
25°F
Dew Point
30°F
4 AM
32°F
0%
9mph
SW
Hazy
Humidity
92%
Feels like
25°F
Dew Point
30°F
5 AM
33°F
0%
9mph
SW
Clear
Humidity
89%
Feels like
25°F
Dew Point
30°F
6 AM
33°F
10%
9mph
SW
Clear
Humidity
89%
Feels like
26°F
Dew Point
30°F
7 AM
34°F
10%
9mph
SW
Clear
Humidity
85%
Feels like
27°F
Dew Point
30°F
7:34 AM
8 AM
36°F
10%
9mph
SW
Sunny
Humidity
84%
Feels like
30°F
Dew Point
32°F
9 AM
40°F
10%
8mph
SW
Sunny
Humidity
78%
Feels like
34°F
Dew Point
33°F
10 AM
43°F
10%
9mph
SW
Sunny
Humidity
70%
Feels like
38°F
Dew Point
34°F
11 AM
47°F
10%
10mph
SW
Sunny
Humidity
61%
Feels like
42°F
Dew Point
34°F
12 PM
49°F
10%
11mph
WSW
Sunny
Humidity
54%
Feels like
45°F
Dew Point
33°F
1 PM
49°F
10%
12mph
WSW
Sunny
Humidity
53%
Feels like
45°F
Dew Point
33°F
2 PM
48°F
10%
11mph
WSW
Sunny
Humidity
58%
Feels like
43°F
Dew Point
34°F
3 PM
45°F
10%
10mph
WSW
Sunny
Humidity
67%
Feels like
40°F
Dew Point
35°F
4 PM
43°F
10%
9mph
WSW
Sunny
Humidity
71%
Feels like
38°F
Dew Point
34°F
4:14 PM
5 PM
40°F
10%
7mph
SW
Clear
Humidity
77%
Feels like
36°F
Dew Point
34°F
6 PM
38°F
10%
7mph
SSW
Clear
Humidity
81%
Feels like
33°F
Dew Point
33°F
7 PM
37°F
10%
6mph
SSW
Clear
Humidity
82%
Feels like
32°F
Dew Point
32°F
8 PM
36°F
10%
6mph
SSW
Mostly Clear
Humidity
84%
Feels like
31°F
Dew Point
32°F
9 PM
36°F
10%
6mph
SSW
Cloudy
Humidity
84%
Feels like
31°F
Dew Point
31°F
10 PM
35°F
10%
5mph
SSW
Cloudy
Humidity
83%
Feels like
30°F
Dew Point
30°F
11 PM
34°F
10%
5mph
SSW
Cloudy
Humidity
84%
Feels like
29°F
Dew Point
30°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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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