Hourly Weather Forecast - Union, OR

4:09 PM
5 PM
42°F
40%
6mph
SE
40% Chance of Light Rain
Humidity
96%
Feels like
38°F
Dew Point
41°F
6 PM
42°F
30%
6mph
ENE
30% Chance of Light Rain
Humidity
95%
Feels like
39°F
Dew Point
41°F
7 PM
43°F
20%
8mph
NE
Mostly Cloudy
Humidity
90%
Feels like
38°F
Dew Point
40°F
8 PM
43°F
10%
9mph
NNE
Cloudy
Humidity
88%
Feels like
38°F
Dew Point
40°F
9 PM
43°F
10%
10mph
NNE
Cloudy
Humidity
84%
Feels like
37°F
Dew Point
38°F
10 PM
43°F
10%
11mph
N
Cloudy
Humidity
82%
Feels like
37°F
Dew Point
38°F
11 PM
42°F
10%
11mph
N
Cloudy
Humidity
80%
Feels like
36°F
Dew Point
37°F

Snowfall Forecast Through Saturday

Snowfall to Pack Slopes in the Rockies

Hefty snowpack additions are expected into the weekend for the Cascades and northern Rockies.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide