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WeatherLive › California › Aliso Viejo

Aliso Viejo, CA Weather (92656)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherAliso Viejo · 8:11 PM PDT
87° | 65°
71°F
Feels like 74°
Sunny
WindW 4 mph · Gusts 4 mph
Precip10% · –
Humidity83% · Dew point 66°
UV index9 Very high
Air Quality53 Moderate
Pressure29.88 inHg
Visibility6 mi
Sunrise / Sunset6:18 AM · 7:29 PM · 13h 11m

Weather map — Aliso Viejo

Full radar →
Now
71°
10%
4 mph
21:00
70°
12%
5 mph
22:00
68°
14%
4 mph
23:00
67°
16%
3 mph
00:00
66°
14%
1 mph
01:00
65°
13%
2 mph
02:00
65°
11%
4 mph
03:00
64°
10%
4 mph
04:00
74°
8%
4 mph
05:00
74°
8%
1 mph
06:00
75°
7%
2 mph
07:00
74°
7%
3 mph
08:00
74°
6%
3 mph
09:00
75°
5%
4 mph
10:00
77°
5%
4 mph
11:00
78°
4%
7 mph
12:00
78°
3%
7 mph
13:00
78°
3%
7 mph
14:00
79°
4%
8 mph
15:00
79°
4%
8 mph
16:00
79°
15%
8 mph
17:00
78°
5%
11 mph
18:00
76°
5%
12 mph
19:00
76°
5%
9 mph

Today · Sat 8/22

High 87°
10% / –

Sunny. Winds SW at 7 mph.

Tonight · Sat 8/22

Low 64°
12% / –

Sunny. Winds W at 5 mph.

Tomorrow · Sun 8/23

79° | 64°
6% / –

Sunny. Winds W at 12 mph.

7-day trend

Aliso Viejo · temperature + precipitation

10-day forecast

Updated 8:11 PM

Details & indices

Wind
4 mph W
Gusts 4 mph
Humidity
83%
Dew point 66°
Pressure
29.88 inHg
Falling
UV index
9 — Very high
High today
Air Quality
Moderate
AQI 53 · US EPA
Allergy
Very high
Mugwort
Visibility
6 mi
Clear view
Allergy — Aliso Viejo

🌿 Conditions right now

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

Sun & moon

Sunrise6:18 AM
Sunset7:29 PM
Length of day13h 11m
Moonrise4:14 PM
Moonset12:55 AM
Moon phase🌔 Waxing Gibbous · 77%
Next full moonAug 27 Sturgeon Moon
Latitude33.5650°N
Longitude-117.7271°E

Water temps nearby

View all →
Laguna Beach (4 mi)73°
Newport Beach (12 mi)73°
Huntington Beach (17 mi)73°
Venice Beach (52 mi)73°
Santa Monica Beach (54 mi)73°
La Jolla Cove (56 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
81°
San Diego
Sunny
82° 🌤️
San Jose
—
— 🌤️
San Francisco
—
—
Fresno
Sunny
99° 🌤️
Sacramento
—
—
Data sources · Saturday, August 22
Where the Aliso Viejo 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: 33.5650°N, -117.7271°.
NBM + global weather models
Updated: 8:11 PM
Weather in Aliso Viejo
The 10-day span for Aliso Viejo runs from a high near 87° on Saturday down to 64° overnight on Sunday. The gauge should stay near zero — no meaningful precipitation is expected. No watches or warnings are active for the area right now. Right now Aliso Viejo is about 37° cooler than nearby Riverside. Longer view: Mediterranean pattern — nearly all rain lands November through March.
Aliso Viejo, CA · Elev 469 ft · 33.57°N, 117.73°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: 8:11 PM