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WeatherLive › California › Fountain Valley

Fountain Valley, CA Weather (92708)

ZIP codes: 92708 · 92728
Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherFountain Valley · 10:24 PM PDT
32° | 21°
23°C
Feels like 24°
Sunny
WindS 7 mph · Gusts 18 mph
Precip10% · –
Humidity86% · Dew point 20°
UV index9 Very high
Air Quality46 Good
Pressure29.85 inHg
Visibility6 mi
Sunrise / Sunset6:24 AM · 7:20 PM · 12h 56m

Weather map — Fountain Valley

Full radar →
Now
23°
12%
7 mph
23:00
22°
12%
7 mph
00:00
21°
13%
7 mph
01:00
21°
16%
7 mph
02:00
21°
16%
7 mph
03:00
20°
17%
7 mph
04:00
23°
5%
6 mph
05:00
22°
5%
5 mph
06:00
22°
5%
5 mph
07:00
22°
5%
6 mph
08:00
23°
5%
7 mph
09:00
24°
4%
7 mph
10:00
24°
3%
8 mph
11:00
25°
2%
9 mph
12:00
25°
2%
10 mph
13:00
25°
2%
10 mph
14:00
25°
2%
11 mph
15:00
25°
2%
11 mph
16:00
25°
2%
12 mph
17:00
25°
2%
11 mph
18:00
24°
2%
11 mph
19:00
24°
3%
10 mph
20:00
23°
3%
9 mph
21:00
23°
4%
7 mph

Today · Sun 8/30

High 32°
10% / –

Sunny. Winds SW at 11 mph.

Tonight · Sun 8/30

Low 20°
12% / –

Sunny. Winds SW at 7 mph.

Tomorrow · Mon 8/31

25° | 20°
4% / –

Sunny. Winds SW at 12 mph.

7-day trend

Fountain Valley · temperature + precipitation

10-day forecast

Updated 10:24 PM

Details & indices

Wind
7 mph S
Gusts 18 mph
Humidity
86%
Dew point 20°
Pressure
29.85 inHg
Falling
UV index
9 — Very high
High today
Air Quality
Good
AQI 46 · US EPA
Allergy
Very high
Ragweed
Visibility
6 mi
Clear view
Allergy — Fountain Valley

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
High

Sun & moon

Sunrise6:24 AM
Sunset7:20 PM
Length of day12h 56m
Moonrise8:36 PM
Moonset8:53 AM
Moon phase🌖 Waning Gibbous · 90%
Next full moonSep 26 Harvest Moon
Latitude33.7092°N
Longitude-117.9537°E

Water temps nearby

View all →
Huntington Beach (5 mi)76°
Newport Beach (7 mi)77°
Laguna Beach (15 mi)77°
Venice Beach (35 mi)76°
Santa Monica Beach (37 mi)76°
Zuma Beach, Malibu (54 mi)75°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Los Angeles
Sunny
22°
San Diego
Partly cloudy
21°
San Jose
Sunny
17°
San Francisco
Sunny
14°
Fresno
Sunny
26°
Sacramento
Sunny
20°
Data sources · Sunday, August 30
Where the Fountain Valley forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 33.7092°N, -117.9537°.
NBM + global weather models
Updated: 10:24 PM
Weather in Fountain Valley
Fountain Valley's outlook: warmest day near 32° (Sunday), coldest night about 20° (Monday). About 1.7 in of precipitation is expected in total; the most likely wet day is Sunday (83% chance). Wind is the one to watch: gusts to 27 mph around Sunday. The NWS alert board for this area is currently clear. Right now Fountain Valley is running about 54° warmer than Oxnard. Longer view: Mediterranean pattern — nearly all rain lands November through March.
Fountain Valley, CA · Elev 33 ft · 33.71°N, 117.95°W · California · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 10:24 PM