Hourly Weather Forecast - Ontario, OR

12 AM
38°F
0%
2mph
WNW
Cloudy
Humidity
90%
Feels like
38°F
Dew Point
35°F
1 AM
37°F
0%
2mph
NW
Cloudy
Humidity
90%
Feels like
37°F
Dew Point
35°F
2 AM
36°F
0%
2mph
NNW
Cloudy
Humidity
93%
Feels like
36°F
Dew Point
35°F
3 AM
35°F
0%
2mph
NNW
Cloudy
Humidity
96%
Feels like
35°F
Dew Point
34°F
4 AM
35°F
0%
2mph
NNW
Cloudy
Humidity
96%
Feels like
35°F
Dew Point
33°F
5 AM
34°F
0%
2mph
NW
Cloudy
Humidity
97%
Feels like
34°F
Dew Point
33°F
6 AM
34°F
0%
2mph
NW
Cloudy
Humidity
97%
Feels like
34°F
Dew Point
33°F
7 AM
34°F
0%
2mph
NNW
Cloudy
Humidity
95%
Feels like
34°F
Dew Point
33°F
8 AM
35°F
30%
2mph
NNW
30% Chance of Light Rain
Humidity
91%
Feels like
35°F
Dew Point
32°F
8:13 AM
9 AM
37°F
30%
2mph
NNW
30% Chance of Light Rain
Humidity
88%
Feels like
37°F
Dew Point
34°F
10 AM
40°F
0%
2mph
N
Cloudy
Humidity
84%
Feels like
40°F
Dew Point
35°F
11 AM
42°F
0%
2mph
E
Cloudy
Humidity
78%
Feels like
42°F
Dew Point
36°F
12 PM
45°F
0%
2mph
E
Cloudy
Humidity
73%
Feels like
45°F
Dew Point
37°F
1 PM
47°F
0%
2mph
E
Mostly Sunny
Humidity
68%
Feels like
47°F
Dew Point
37°F
2 PM
48°F
0%
3mph
E
Mostly Sunny
Humidity
64%
Feels like
48°F
Dew Point
37°F
3 PM
49°F
0%
3mph
ENE
Mostly Sunny
Humidity
64%
Feels like
49°F
Dew Point
37°F
4 PM
48°F
0%
3mph
NNE
Sunny
Humidity
66%
Feels like
48°F
Dew Point
37°F
5 PM
46°F
0%
3mph
N
Sunny
Humidity
69%
Feels like
46°F
Dew Point
37°F
5:09 PM
6 PM
44°F
0%
3mph
NNW
Clear
Humidity
73%
Feels like
44°F
Dew Point
36°F
7 PM
41°F
0%
3mph
NNW
Cloudy
Humidity
77%
Feels like
41°F
Dew Point
35°F
8 PM
39°F
0%
2mph
NNW
Cloudy
Humidity
80%
Feels like
39°F
Dew Point
34°F
9 PM
38°F
0%
2mph
NNW
Cloudy
Humidity
84%
Feels like
38°F
Dew Point
33°F
10 PM
36°F
0%
2mph
NW
Cloudy
Humidity
86%
Feels like
36°F
Dew Point
32°F
11 PM
35°F
0%
2mph
WNW
Cloudy
Humidity
88%
Feels like
35°F
Dew Point
32°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Today's Weather Outlook

Today's 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

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide