Hourly Weather Forecast - Port Union, Ontario, CA

12 AM
22°F
0%
3mph
NW
Clear
Humidity
69%
Feels like
22°F
Dew Point
13°F
1 AM
22°F
0%
2mph
NW
Clear
Humidity
71%
Feels like
22°F
Dew Point
14°F
2 AM
22°F
0%
2mph
WNW
Clear
Humidity
72%
Feels like
22°F
Dew Point
14°F
3 AM
22°F
0%
1mph
W
Clear
Humidity
73%
Feels like
22°F
Dew Point
14°F
4 AM
22°F
0%
1mph
SW
Clear
Humidity
72%
Feels like
22°F
Dew Point
14°F
5 AM
22°F
0%
1mph
S
Clear
Humidity
71%
Feels like
22°F
Dew Point
14°F
6 AM
24°F
0%
2mph
SSE
Clear
Humidity
68%
Feels like
24°F
Dew Point
15°F
6:46 AM
7 AM
26°F
0%
2mph
SSE
Sunny
Humidity
64%
Feels like
26°F
Dew Point
15°F
8 AM
28°F
0%
2mph
SE
Sunny
Humidity
59%
Feels like
28°F
Dew Point
16°F
9 AM
31°F
0%
3mph
SSE
Sunny
Humidity
54%
Feels like
31°F
Dew Point
17°F
10 AM
34°F
0%
4mph
SSE
Sunny
Humidity
50%
Feels like
30°F
Dew Point
17°F
11 AM
36°F
0%
5mph
SSE
Sunny
Humidity
47%
Feels like
32°F
Dew Point
18°F
12 PM
38°F
0%
6mph
SSE
Sunny
Humidity
45%
Feels like
33°F
Dew Point
18°F
1 PM
39°F
0%
7mph
SSE
Sunny
Humidity
43%
Feels like
34°F
Dew Point
18°F
2 PM
39°F
0%
8mph
SE
Sunny
Humidity
42%
Feels like
34°F
Dew Point
18°F
3 PM
40°F
0%
8mph
SE
Mostly Sunny
Humidity
43%
Feels like
34°F
Dew Point
19°F
4 PM
39°F
0%
8mph
SE
Partly Cloudy
Humidity
45%
Feels like
34°F
Dew Point
20°F
5 PM
39°F
0%
8mph
ESE
Mostly Cloudy
Humidity
47%
Feels like
33°F
Dew Point
20°F
6 PM
38°F
0%
7mph
ESE
Mostly Cloudy
Humidity
51%
Feels like
33°F
Dew Point
22°F
7 PM
37°F
0%
6mph
ESE
Mostly Cloudy
Humidity
55%
Feels like
32°F
Dew Point
22°F
7:51 PM
8 PM
36°F
0%
6mph
E
Mostly Cloudy
Humidity
58%
Feels like
31°F
Dew Point
23°F
9 PM
36°F
0%
6mph
E
Partly Cloudy
Humidity
61%
Feels like
31°F
Dew Point
24°F
10 PM
36°F
0%
7mph
ESE
Partly Cloudy
Humidity
66%
Feels like
30°F
Dew Point
25°F
11 PM
36°F
0%
7mph
ESE
Mostly Clear
Humidity
70%
Feels like
30°F
Dew Point
27°F

Today's Weather Outlook

Today's Weather Outlook

A potent weather system traverses the U.S. this weekend, bringing everything from accumulating snow and ice to rainy, stormy weather.

Weekly Drought Map for April 2, 2026

Substantial Drying Leads To Worsening Drought Depiction Nationwide

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur?

(Image provided by Pixabay.com)

Before a High Wind Event

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

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