Hourly Weather Forecast - Ontario, OR

12 AM
31°F
0%
3mph
W
Cloudy
Humidity
86%
Feels like
31°F
Dew Point
27°F
1 AM
31°F
0%
2mph
WNW
Cloudy
Humidity
85%
Feels like
31°F
Dew Point
27°F
2 AM
30°F
0%
2mph
E
Cloudy
Humidity
87%
Feels like
30°F
Dew Point
27°F
3 AM
30°F
0%
2mph
E
Cloudy
Humidity
90%
Feels like
30°F
Dew Point
27°F
4 AM
29°F
0%
2mph
E
Cloudy
Humidity
90%
Feels like
29°F
Dew Point
27°F
5 AM
29°F
0%
2mph
E
Cloudy
Humidity
92%
Feels like
29°F
Dew Point
27°F
6 AM
29°F
0%
2mph
SE
Cloudy
Humidity
93%
Feels like
29°F
Dew Point
27°F
7 AM
29°F
0%
2mph
S
Cloudy
Humidity
93%
Feels like
29°F
Dew Point
27°F
8 AM
30°F
0%
2mph
SSW
Cloudy
Humidity
91%
Feels like
30°F
Dew Point
27°F
8:15 AM
9 AM
31°F
0%
2mph
SSE
Cloudy
Humidity
90%
Feels like
31°F
Dew Point
29°F
10 AM
34°F
10%
2mph
ESE
Cloudy
Humidity
85%
Feels like
34°F
Dew Point
30°F
11 AM
36°F
30%
2mph
E
30% Chance of Light Rain
Humidity
80%
Feels like
36°F
Dew Point
30°F
12 PM
38°F
30%
3mph
ENE
30% Chance of Light Rain
Humidity
76%
Feels like
38°F
Dew Point
31°F
1 PM
39°F
30%
3mph
NNE
30% Chance of Light Rain
Humidity
71%
Feels like
39°F
Dew Point
31°F
2 PM
40°F
30%
3mph
N
30% Chance of Light Rain
Humidity
68%
Feels like
38°F
Dew Point
31°F
3 PM
40°F
30%
4mph
N
30% Chance of Light Rain
Humidity
68%
Feels like
38°F
Dew Point
31°F
4 PM
40°F
30%
3mph
NNW
30% Chance Rain Showers
Humidity
71%
Feels like
38°F
Dew Point
31°F
5 PM
39°F
30%
3mph
NNW
30% Chance Rain Showers
Humidity
74%
Feels like
37°F
Dew Point
31°F
5:10 PM
6 PM
38°F
30%
3mph
NW
30% Chance Rain Showers
Humidity
76%
Feels like
36°F
Dew Point
31°F
7 PM
38°F
30%
3mph
WNW
30% Chance of Light Rain
Humidity
77%
Feels like
38°F
Dew Point
31°F
8 PM
37°F
30%
2mph
W
30% Chance of Light Rain
Humidity
79%
Feels like
37°F
Dew Point
31°F
9 PM
36°F
20%
3mph
W
Cloudy
Humidity
83%
Feels like
34°F
Dew Point
32°F
10 PM
36°F
10%
3mph
WSW
Cloudy
Humidity
85%
Feels like
33°F
Dew Point
32°F
11 PM
35°F
10%
4mph
SW
Cloudy
Humidity
87%
Feels like
32°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

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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