Hourly Weather Forecast - Greenstone, Ontario, CA

12 AM
30°F
10%
5mph
W
Partly Cloudy
Humidity
78%
Feels like
25°F
Dew Point
24°F
1 AM
29°F
10%
5mph
W
Partly Cloudy
Humidity
83%
Feels like
23°F
Dew Point
24°F
2 AM
28°F
10%
5mph
W
Partly Cloudy
Humidity
86%
Feels like
22°F
Dew Point
24°F
3 AM
27°F
10%
5mph
W
Partly Cloudy
Humidity
88%
Feels like
22°F
Dew Point
24°F
4 AM
27°F
10%
5mph
W
Mostly Cloudy
Humidity
88%
Feels like
21°F
Dew Point
24°F
5 AM
27°F
10%
5mph
W
Mostly Cloudy
Humidity
87%
Feels like
21°F
Dew Point
24°F
6 AM
28°F
10%
5mph
W
Mostly Cloudy
Humidity
85%
Feels like
22°F
Dew Point
24°F
6:14 AM
7 AM
28°F
10%
5mph
WNW
Partly Cloudy
Humidity
81%
Feels like
22°F
Dew Point
23°F
8 AM
30°F
10%
6mph
WNW
Partly Cloudy
Humidity
73%
Feels like
24°F
Dew Point
23°F
9 AM
32°F
10%
7mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
26°F
Dew Point
22°F
10 AM
35°F
10%
7mph
WNW
Mostly Cloudy
Humidity
55%
Feels like
29°F
Dew Point
20°F
11 AM
37°F
10%
8mph
WNW
Mostly Cloudy
Humidity
48%
Feels like
31°F
Dew Point
19°F
12 PM
39°F
20%
8mph
WNW
Cloudy
Humidity
43%
Feels like
33°F
Dew Point
19°F
1 PM
40°F
20%
9mph
WNW
Cloudy
Humidity
41%
Feels like
35°F
Dew Point
19°F
2 PM
42°F
20%
9mph
WNW
Cloudy
Humidity
38%
Feels like
36°F
Dew Point
18°F
3 PM
43°F
10%
9mph
WNW
Cloudy
Humidity
37%
Feels like
38°F
Dew Point
18°F
4 PM
44°F
10%
9mph
WNW
Cloudy
Humidity
35%
Feels like
39°F
Dew Point
18°F
5 PM
44°F
10%
9mph
WNW
Cloudy
Humidity
35%
Feels like
40°F
Dew Point
19°F
6 PM
44°F
10%
8mph
WNW
Mostly Cloudy
Humidity
36%
Feels like
40°F
Dew Point
19°F
7 PM
44°F
20%
7mph
NW
Partly Cloudy
Humidity
39%
Feels like
40°F
Dew Point
20°F
8 PM
42°F
20%
6mph
NW
Partly Cloudy
Humidity
44%
Feels like
38°F
Dew Point
22°F
9 PM
40°F
20%
5mph
NW
Partly Cloudy
Humidity
51%
Feels like
37°F
Dew Point
24°F
9:16 PM
10 PM
38°F
20%
5mph
WNW
Partly Cloudy
Humidity
59%
Feels like
35°F
Dew Point
25°F
11 PM
36°F
20%
4mph
WNW
Mostly Cloudy
Humidity
67%
Feels like
32°F
Dew Point
26°F

Monday's Weather Outlook

Monday's Weather Outlook

After a generally quiet weather pattern this weekend, multiple weather systems are set to impact the U.S. on Monday

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(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!

Debris from the Tuscaloosa-Birmingham tornado. Source: National Weather Service in Birmingham, Alabama

Remembering the Tuscaloosa-Birmingham Tornado

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide