Hourly Weather Forecast - Grand Valley, Ontario, CA

12 AM
41°F
0%
3mph
SE
Mostly Clear
Humidity
68%
Feels like
39°F
Dew Point
31°F
1 AM
41°F
0%
3mph
SE
Mostly Clear
Humidity
66%
Feels like
39°F
Dew Point
30°F
2 AM
41°F
0%
4mph
SE
Clear
Humidity
62%
Feels like
38°F
Dew Point
29°F
3 AM
40°F
0%
4mph
ESE
Clear
Humidity
62%
Feels like
37°F
Dew Point
28°F
4 AM
39°F
0%
4mph
ESE
Clear
Humidity
64%
Feels like
36°F
Dew Point
28°F
5 AM
39°F
0%
4mph
ESE
Clear
Humidity
65%
Feels like
36°F
Dew Point
28°F
6 AM
40°F
0%
5mph
SE
Clear
Humidity
63%
Feels like
37°F
Dew Point
28°F
6:19 AM
7 AM
42°F
0%
5mph
SE
Sunny
Humidity
60%
Feels like
39°F
Dew Point
29°F
8 AM
46°F
0%
6mph
SE
Mostly Sunny
Humidity
56%
Feels like
42°F
Dew Point
31°F
9 AM
49°F
0%
7mph
SE
Mostly Sunny
Humidity
54%
Feels like
47°F
Dew Point
34°F
10 AM
53°F
0%
9mph
SE
Mostly Sunny
Humidity
54%
Feels like
53°F
Dew Point
37°F
11 AM
56°F
0%
10mph
SE
Mostly Sunny
Humidity
53%
Feels like
56°F
Dew Point
39°F
12 PM
58°F
0%
11mph
SE
Mostly Sunny
Humidity
50%
Feels like
58°F
Dew Point
40°F
1 PM
59°F
0%
12mph
SE
Mostly Sunny
Humidity
47%
Feels like
59°F
Dew Point
39°F
2 PM
60°F
0%
12mph
SE
Sunny
Humidity
46%
Feels like
60°F
Dew Point
39°F
3 PM
60°F
0%
12mph
SE
Sunny
Humidity
46%
Feels like
60°F
Dew Point
39°F
4 PM
60°F
0%
13mph
SE
Mostly Sunny
Humidity
47%
Feels like
60°F
Dew Point
40°F
5 PM
59°F
0%
13mph
SE
Mostly Sunny
Humidity
48%
Feels like
59°F
Dew Point
39°F
6 PM
57°F
0%
12mph
SE
Mostly Sunny
Humidity
50%
Feels like
57°F
Dew Point
39°F
7 PM
55°F
0%
12mph
SE
Partly Cloudy
Humidity
51%
Feels like
55°F
Dew Point
37°F
8 PM
53°F
0%
12mph
SE
Partly Cloudy
Humidity
54%
Feels like
53°F
Dew Point
37°F
8:19 PM
9 PM
50°F
0%
12mph
SE
Partly Cloudy
Humidity
60%
Feels like
50°F
Dew Point
37°F
10 PM
49°F
0%
12mph
SE
Mostly Cloudy
Humidity
66%
Feels like
44°F
Dew Point
38°F
11 PM
48°F
10%
12mph
SE
Mostly Cloudy
Humidity
67%
Feels like
43°F
Dew Point
38°F

Today's Severe Weather Outlook

Dangerous Storms Rumble Across The Central U.S.

The dangerous weather pattern in the plains persists as severe storms rally into the workweek.

Today's Weather Outlook

Today's Weather Outlook

The Perfect Date Data by WeatherBug

We Fact-Checked Pop Culture's "Perfect Weather Day" and the Results Are Surprising

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

Story Image via Pixabay

Tornadoes: How Do They Form?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide