FOUNTAIN VALLEY, CA 92728 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


SANTA ANA, CA
Current Weather

1:53 AM PDT APR 3, 2026
Clear
61°F
Feels Like: 61°F
Dewpoint: 54°F
Rel. Hum.: 78%
Visibility: 10 miles
Wind: Calm
Pressure: 29.96 inches
Last 72 hours

Local Area Snow Depth

California Current Weather

California MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

FOUNTAIN VALLEY, CA 92728
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Partly cloudy. Warmer. Highs 80 to 83. Areas of winds northeast 15 to 25 mph with gusts to 40 mph.
TONIGHT
Mostly clear. Lows 54 to 58. Areas of winds northeast 10 to 20 mph with gusts to 35 mph.
SATURDAY
Partly cloudy. Highs 81 to 84 towards the coast to 84 to 88 farther inland. Areas of winds southwest 10 to 15 mph. Gusts to 30 mph in the morning.
SATURDAY NIGHT
Mostly clear. Lows 55 to 58. Areas of winds south 10 mph in the evening becoming light.
SUNDAY
Mostly sunny. Highs 77 to 82. Areas of winds south to 10 mph.
SUNDAY NIGHT
Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows around 56.
MONDAY
Mostly cloudy with patchy fog in the morning...becoming partly cloudy. Highs 77 to 82.
MONDAY NIGHT
Partly cloudy in the evening...becoming mostly clear. Lows 53 to 56.
TUESDAY
Partly cloudy in the morning...becoming mostly sunny. Highs 76 to 80.
TUESDAY NIGHT
Mostly clear. Lows 54 to 57.
WEDNESDAY
Partly cloudy in the morning...becoming mostly sunny. Highs 74 to 77.
WEDNESDAY NIGHT
Mostly clear in the evening, then partly cloudy with a slight chance of showers overnight. Lows 53 to 56.
THURSDAY
Mostly cloudy in the morning...becoming partly cloudy. A slight chance of showers. Highs 69 to 72.

Visible Weather Satellite
FOUNTAIN VALLEY, CA 92728
Infrared Weather Satellite
FOUNTAIN VALLEY, CA 92728
NEXRAD Weather Radar
FOUNTAIN VALLEY, CA 92728

SANTA ANA, CA 3 hourly weather forecast

weather forecast created  4:00 PM PST  4/ 2/2026
Friday
3 APR 2026
FOUNTAIN VALLEY, CA 92728 weather forecast Day 1, 0 hours 10 PM 61° 62° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   2 81% 55°
Low 55° FOUNTAIN VALLEY, CA 92728 weather forecast Day 1, 3 hours 1 AM 59° 60° Partly Cloudy SE   2 83% 54°
High 80° FOUNTAIN VALLEY, CA 92728 weather forecast Day 1, 6 hours 4 AM 56° 56° Partly Cloudy 0%

0% Thunder
( 0% severe)
E   1 90% 53°

Partly Cloudy



FOUNTAIN VALLEY, CA 92728 weather forecast Day 1, 9 hours 7 AM 59° 60° Partly Cloudy NE   2 75% 51°
FOUNTAIN VALLEY, CA 92728 weather forecast Day 1, 12 hours 10 AM 72° 72° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NE   6 29% 38°
FOUNTAIN VALLEY, CA 92728 weather forecast Day 1, 15 hours 1 PM 77° 77° Partly Cloudy NNE   10 25% 39°
FOUNTAIN VALLEY, CA 92728 weather forecast Day 1, 18 hours 4 PM 78° 78° Partly Cloudy 0%

0% Thunder
( 0% severe)
N   9 22% 36°
FOUNTAIN VALLEY, CA 92728 weather forecast Day 1, 21 hours 7 PM 71° 71° Partly Cloudy NW   7 32% 40°
Saturday
4 APR 2026
FOUNTAIN VALLEY, CA 92728 weather forecast Day 2, 0 hours 10 PM 66° 66° Partly Cloudy 0%

0% Thunder
( 0% severe)
E   5 40% 41°
Low 57° FOUNTAIN VALLEY, CA 92728 weather forecast Day 2, 3 hours 1 AM 62° 63° Partly Cloudy E   3 52% 44°
High 81° FOUNTAIN VALLEY, CA 92728 weather forecast Day 2, 6 hours 4 AM 58° 59° Partly Cloudy 0%

0% Thunder
( 0% severe)
ENE   2 55% 42°

Partly Cloudy



FOUNTAIN VALLEY, CA 92728 weather forecast Day 2, 9 hours 7 AM 62° 63° Mostly Cloudy ENE   2 48% 42°
FOUNTAIN VALLEY, CA 92728 weather forecast Day 2, 12 hours 10 AM 75° 75° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   3 29% 41°
FOUNTAIN VALLEY, CA 92728 weather forecast Day 2, 15 hours 1 PM 78° 78° Partly Cloudy WSW   8 28% 42°
FOUNTAIN VALLEY, CA 92728 weather forecast Day 2, 18 hours 4 PM 76° 77° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   9 30% 42°
FOUNTAIN VALLEY, CA 92728 weather forecast Day 2, 21 hours 7 PM 68° 68° Partly Cloudy SW   6 49% 48°

SANTA ANA, CA extended weather forecast

Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Low 57° Low 60° Low 59° Low 60° Low 60°
High 77° High 75° High 72° High 71° High 69°
FOUNTAIN VALLEY, CA 92728 weather forecast Day 3 FOUNTAIN VALLEY, CA 92728 weather forecast Day 4 FOUNTAIN VALLEY, CA 92728 weather forecast Day 5 FOUNTAIN VALLEY, CA 92728 weather forecast Day 6 FOUNTAIN VALLEY, CA 92728 weather forecast Day 7
Partly Cloudy
1% Rain
Partly Cloudy
3% Rain
Partly Cloudy
2% Rain
Partly Cloudy
4% Rain
Overcast
49% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Fountain Valley, CA
Fountain Valley, CA snow
Fountain Valley, CA radar
CA map
-or-
-or-
-or-
 
92728
92728 snow
92728 radar
 
-or-
-or-
 
 
CA
CA snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions