Hourly Weather Forecast - Ontario, CA

12 AM
53°F
10%
2mph
NNE
Partly Cloudy
Humidity
84%
Feels like
53°F
Dew Point
48°F
1 AM
52°F
10%
2mph
NE
Partly Cloudy
Humidity
86%
Feels like
52°F
Dew Point
48°F
2 AM
52°F
10%
2mph
NE
Partly Cloudy
Humidity
89%
Feels like
52°F
Dew Point
48°F
3 AM
51°F
10%
2mph
E
Cloudy
Humidity
90%
Feels like
51°F
Dew Point
48°F
4 AM
51°F
10%
2mph
ESE
Cloudy
Humidity
91%
Feels like
51°F
Dew Point
48°F
5 AM
51°F
10%
2mph
ESE
Cloudy
Humidity
92%
Feels like
51°F
Dew Point
49°F
6 AM
51°F
10%
2mph
E
Cloudy
Humidity
92%
Feels like
51°F
Dew Point
49°F
6:53 AM
7 AM
53°F
10%
2mph
ESE
Cloudy
Humidity
86%
Feels like
53°F
Dew Point
49°F
8 AM
57°F
10%
2mph
SE
Cloudy
Humidity
76%
Feels like
57°F
Dew Point
49°F
9 AM
60°F
10%
2mph
SE
Mostly Cloudy
Humidity
65%
Feels like
60°F
Dew Point
48°F
10 AM
62°F
10%
3mph
SSE
Partly Cloudy
Humidity
58%
Feels like
62°F
Dew Point
47°F
11 AM
63°F
20%
3mph
SSW
Partly Cloudy
Humidity
54%
Feels like
63°F
Dew Point
46°F
12 PM
64°F
20%
4mph
SW
Partly Cloudy
Humidity
51%
Feels like
64°F
Dew Point
45°F
1 PM
65°F
20%
5mph
WSW
Partly Cloudy
Humidity
48%
Feels like
65°F
Dew Point
45°F
2 PM
65°F
20%
6mph
WSW
Mostly Sunny
Humidity
47%
Feels like
65°F
Dew Point
44°F
3 PM
64°F
10%
6mph
WSW
Mostly Sunny
Humidity
48%
Feels like
64°F
Dew Point
44°F
4 PM
62°F
10%
6mph
WSW
Mostly Sunny
Humidity
53%
Feels like
62°F
Dew Point
44°F
5 PM
59°F
10%
6mph
WSW
Mostly Sunny
Humidity
60%
Feels like
59°F
Dew Point
46°F
5:12 PM
6 PM
57°F
10%
5mph
WSW
Mostly Clear
Humidity
68%
Feels like
57°F
Dew Point
47°F
7 PM
56°F
10%
4mph
WSW
Clear
Humidity
73%
Feels like
56°F
Dew Point
48°F
8 PM
56°F
10%
3mph
WSW
Mostly Clear
Humidity
75%
Feels like
56°F
Dew Point
48°F
9 PM
55°F
10%
2mph
W
Mostly Clear
Humidity
76%
Feels like
55°F
Dew Point
48°F
10 PM
55°F
10%
2mph
W
Mostly Clear
Humidity
77%
Feels like
55°F
Dew Point
47°F
11 PM
54°F
10%
2mph
WNW
Partly Cloudy
Humidity
79%
Feels like
54°F
Dew Point
47°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

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