Hourly Weather Forecast - Union, OR

2 AM
56°F
70%
24mph
SSE
70% Chance of Light Rain
Humidity
64%
Feels like
56°F
Dew Point
44°F
3 AM
57°F
80%
23mph
SSE
80% Chance of Light Rain
Humidity
67%
Feels like
57°F
Dew Point
46°F
4 AM
56°F
90%
19mph
S
Light Rain
Humidity
69%
Feels like
56°F
Dew Point
46°F
5 AM
53°F
90%
9mph
SW
Light Rain
Humidity
68%
Feels like
53°F
Dew Point
43°F
6 AM
50°F
40%
14mph
WNW
40% Chance Rain Showers
Humidity
59%
Feels like
45°F
Dew Point
36°F
7 AM
47°F
30%
23mph
NW
30% Chance Rain Showers
Humidity
55%
Feels like
38°F
Dew Point
31°F
7:24 AM
8 AM
44°F
30%
26mph
NW
30% Chance Rain Showers
Humidity
54%
Feels like
35°F
Dew Point
29°F
9 AM
43°F
30%
25mph
NW
30% Chance of Heavy Snow
Humidity
54%
Feels like
34°F
Dew Point
28°F
10 AM
43°F
10%
23mph
NW
Windy
Humidity
53%
Feels like
33°F
Dew Point
27°F
11 AM
42°F
10%
23mph
NW
Windy
Humidity
50%
Feels like
33°F
Dew Point
25°F
12 PM
42°F
10%
23mph
NW
Windy
Humidity
49%
Feels like
33°F
Dew Point
24°F
1 PM
42°F
10%
21mph
NW
Windy
Humidity
49%
Feels like
33°F
Dew Point
24°F
2 PM
41°F
10%
18mph
NW
Mostly Cloudy
Humidity
52%
Feels like
33°F
Dew Point
25°F
3 PM
41°F
10%
14mph
NW
Mostly Cloudy
Humidity
53%
Feels like
33°F
Dew Point
25°F
4 PM
40°F
10%
11mph
NNW
Mostly Cloudy
Humidity
55%
Feels like
33°F
Dew Point
25°F
4:10 PM
5 PM
39°F
10%
8mph
N
Mostly Cloudy
Humidity
59%
Feels like
33°F
Dew Point
26°F
6 PM
38°F
10%
7mph
NNE
Mostly Cloudy
Humidity
62%
Feels like
33°F
Dew Point
27°F
7 PM
38°F
10%
6mph
NE
Cloudy
Humidity
65%
Feels like
34°F
Dew Point
28°F
8 PM
38°F
10%
5mph
E
Cloudy
Humidity
66%
Feels like
34°F
Dew Point
28°F
9 PM
38°F
10%
5mph
ESE
Cloudy
Humidity
66%
Feels like
33°F
Dew Point
27°F
10 PM
38°F
0%
6mph
SE
Mostly Cloudy
Humidity
65%
Feels like
33°F
Dew Point
27°F
11 PM
38°F
0%
7mph
SE
Cloudy
Humidity
65%
Feels like
32°F
Dew Point
27°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday'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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