Hourly Weather Forecast - Fountain Valley, CA

12 AM
59°F
0%
3mph
SSW
Foggy
Humidity
100%
Feels like
59°F
Dew Point
59°F
1 AM
57°F
0%
3mph
SSW
Foggy
Humidity
100%
Feels like
57°F
Dew Point
57°F
2 AM
56°F
0%
3mph
SSW
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
3 AM
56°F
0%
3mph
SSW
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
4 AM
55°F
0%
3mph
SSW
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F
5 AM
55°F
0%
3mph
SSW
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F
6 AM
56°F
0%
3mph
SSW
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
6:19 AM
7 AM
60°F
0%
3mph
SSW
Foggy
Humidity
100%
Feels like
60°F
Dew Point
60°F
8 AM
63°F
0%
4mph
SSW
Partly Cloudy
Humidity
93%
Feels like
63°F
Dew Point
61°F
9 AM
65°F
0%
4mph
SSW
Partly Cloudy
Humidity
84%
Feels like
65°F
Dew Point
60°F
10 AM
66°F
0%
5mph
SSW
Partly Cloudy
Humidity
81%
Feels like
66°F
Dew Point
60°F
11 AM
66°F
0%
6mph
SW
Partly Cloudy
Humidity
78%
Feels like
66°F
Dew Point
59°F
12 PM
66°F
0%
8mph
SW
Mostly Sunny
Humidity
78%
Feels like
66°F
Dew Point
59°F
1 PM
66°F
0%
8mph
SW
Mostly Sunny
Humidity
80%
Feels like
66°F
Dew Point
59°F
2 PM
66°F
0%
9mph
SW
Sunny
Humidity
77%
Feels like
66°F
Dew Point
58°F
3 PM
65°F
0%
9mph
SW
Sunny
Humidity
79%
Feels like
65°F
Dew Point
58°F
4 PM
63°F
0%
8mph
SW
Sunny
Humidity
81%
Feels like
63°F
Dew Point
57°F
5 PM
61°F
0%
7mph
SW
Sunny
Humidity
85%
Feels like
61°F
Dew Point
56°F
5:49 PM
6 PM
59°F
0%
5mph
SW
Clear
Humidity
90%
Feels like
59°F
Dew Point
56°F
7 PM
58°F
0%
4mph
SSW
Hazy
Humidity
97%
Feels like
58°F
Dew Point
57°F
8 PM
57°F
0%
4mph
SSW
Foggy
Humidity
100%
Feels like
57°F
Dew Point
57°F
9 PM
56°F
0%
4mph
S
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
10 PM
55°F
0%
4mph
SSE
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F
11 PM
55°F
0%
4mph
SSE
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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