Hourly Weather Forecast - Fountain Valley, CA

12 AM
57°F
0%
3mph
NE
Clear
Humidity
65%
Feels like
57°F
Dew Point
45°F
1 AM
56°F
0%
3mph
NNE
Clear
Humidity
63%
Feels like
56°F
Dew Point
43°F
2 AM
55°F
0%
3mph
NNE
Clear
Humidity
61%
Feels like
55°F
Dew Point
42°F
3 AM
54°F
0%
3mph
NNE
Clear
Humidity
60%
Feels like
54°F
Dew Point
41°F
4 AM
54°F
0%
4mph
NNE
Clear
Humidity
60%
Feels like
54°F
Dew Point
40°F
5 AM
54°F
0%
4mph
NNE
Clear
Humidity
59%
Feels like
54°F
Dew Point
40°F
6 AM
55°F
0%
4mph
NNE
Clear
Humidity
55%
Feels like
55°F
Dew Point
40°F
6:56 AM
7 AM
58°F
0%
4mph
NNE
Sunny
Humidity
53%
Feels like
58°F
Dew Point
41°F
8 AM
62°F
0%
3mph
NE
Sunny
Humidity
51%
Feels like
62°F
Dew Point
44°F
9 AM
67°F
0%
3mph
NE
Sunny
Humidity
46%
Feels like
67°F
Dew Point
46°F
10 AM
72°F
0%
2mph
NE
Sunny
Humidity
39%
Feels like
72°F
Dew Point
46°F
11 AM
76°F
0%
2mph
N
Sunny
Humidity
36%
Feels like
76°F
Dew Point
47°F
12 PM
78°F
0%
2mph
W
Sunny
Humidity
36%
Feels like
78°F
Dew Point
49°F
1 PM
79°F
0%
3mph
W
Sunny
Humidity
37%
Feels like
79°F
Dew Point
51°F
2 PM
78°F
0%
3mph
W
Sunny
Humidity
37%
Feels like
78°F
Dew Point
50°F
3 PM
76°F
0%
3mph
W
Sunny
Humidity
39%
Feels like
76°F
Dew Point
49°F
4 PM
73°F
0%
3mph
W
Sunny
Humidity
42%
Feels like
73°F
Dew Point
48°F
5 PM
69°F
0%
3mph
W
Sunny
Humidity
48%
Feels like
69°F
Dew Point
49°F
5:06 PM
6 PM
66°F
0%
2mph
W
Clear
Humidity
54%
Feels like
66°F
Dew Point
49°F
7 PM
64°F
0%
2mph
WNW
Clear
Humidity
59%
Feels like
64°F
Dew Point
49°F
8 PM
63°F
0%
2mph
NW
Clear
Humidity
63%
Feels like
63°F
Dew Point
50°F
9 PM
61°F
0%
2mph
N
Clear
Humidity
64%
Feels like
61°F
Dew Point
49°F
10 PM
60°F
0%
2mph
NNE
Clear
Humidity
67%
Feels like
60°F
Dew Point
49°F
11 PM
58°F
0%
2mph
NE
Clear
Humidity
69%
Feels like
58°F
Dew Point
48°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(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

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide