Hourly Weather Forecast - Mountain Grove, Ontario, CA

12 AM
34°F
20%
9mph
W
Partly Cloudy
Humidity
75%
Feels like
27°F
Dew Point
27°F
1 AM
34°F
30%
8mph
W
30% Chance Snow Showers
Humidity
77%
Feels like
27°F
Dew Point
27°F
2 AM
33°F
20%
8mph
WNW
Cloudy
Humidity
78%
Feels like
26°F
Dew Point
27°F
3 AM
33°F
20%
8mph
WNW
Cloudy
Humidity
79%
Feels like
26°F
Dew Point
27°F
4 AM
32°F
20%
7mph
WNW
Mostly Cloudy
Humidity
78%
Feels like
26°F
Dew Point
26°F
5 AM
32°F
20%
7mph
NW
Mostly Cloudy
Humidity
77%
Feels like
25°F
Dew Point
26°F
6 AM
31°F
10%
8mph
NW
Mostly Cloudy
Humidity
75%
Feels like
24°F
Dew Point
24°F
6:39 AM
7 AM
31°F
10%
8mph
NW
Cloudy
Humidity
73%
Feels like
23°F
Dew Point
23°F
8 AM
31°F
10%
9mph
NW
Cloudy
Humidity
69%
Feels like
23°F
Dew Point
22°F
9 AM
32°F
10%
9mph
NW
Cloudy
Humidity
64%
Feels like
24°F
Dew Point
21°F
10 AM
33°F
10%
9mph
NW
Cloudy
Humidity
59%
Feels like
26°F
Dew Point
20°F
11 AM
35°F
10%
9mph
NW
Cloudy
Humidity
53%
Feels like
28°F
Dew Point
20°F
12 PM
37°F
10%
9mph
NW
Cloudy
Humidity
48%
Feels like
30°F
Dew Point
19°F
1 PM
38°F
10%
10mph
NW
Cloudy
Humidity
43%
Feels like
31°F
Dew Point
18°F
2 PM
39°F
10%
10mph
NW
Cloudy
Humidity
40%
Feels like
33°F
Dew Point
17°F
3 PM
40°F
10%
10mph
NW
Cloudy
Humidity
40%
Feels like
34°F
Dew Point
18°F
4 PM
40°F
10%
9mph
NW
Mostly Cloudy
Humidity
41%
Feels like
34°F
Dew Point
18°F
5 PM
40°F
10%
9mph
NW
Mostly Cloudy
Humidity
43%
Feels like
34°F
Dew Point
19°F
6 PM
39°F
10%
8mph
NW
Mostly Cloudy
Humidity
46%
Feels like
33°F
Dew Point
20°F
7 PM
37°F
10%
7mph
NW
Cloudy
Humidity
51%
Feels like
32°F
Dew Point
21°F
7:40 PM
8 PM
36°F
10%
6mph
NW
Cloudy
Humidity
55%
Feels like
31°F
Dew Point
21°F
9 PM
34°F
10%
6mph
NNW
Cloudy
Humidity
59%
Feels like
29°F
Dew Point
22°F
10 PM
33°F
10%
5mph
NNW
Cloudy
Humidity
63%
Feels like
28°F
Dew Point
22°F
11 PM
32°F
10%
5mph
NNW
Cloudy
Humidity
66%
Feels like
26°F
Dew Point
21°F

Today's sever weather outlook

Severe Weather Heads for Midwest & Great Lakes

A potent low pressure system tracking into The Midwest and Great Lakes will provide ample energy for severe thunderstorms today.

Snowfall Forecast Through Saturday Night

One-Two Punch Of Snow And Ice Hits Northern Tier

Thursday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 26, 2026

Extreme Weather Leads To A Mix Of Drought Development & Relief

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide