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WeatherLive › California › Hacienda Heights

Hacienda Heights, CA Weather (91745)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherHacienda Heights · 3:57 AM PDT
95° | 71°
72°F
Feels like 73°
Partly cloudy
WindSW 3 mph · Gusts 9 mph
Precip3% · –
Humidity61% · Dew point 58°
UV index10 Very high
Air Quality112 Unhealthy for Sensitive Groups
Pressure29.83 inHg
Visibility6 mi
Sunrise / Sunset6:21 AM · 7:25 PM · 13h 4m

Weather map — Hacienda Heights

Full radar →
Now
72°
4%
3 mph
04:00
72°
3%
3 mph
05:00
71°
4%
3 mph
06:00
72°
3%
2 mph
07:00
73°
3%
2 mph
08:00
78°
2%
4 mph
09:00
85°
1%
4 mph
10:00
87°
1%
5 mph
11:00
91°
1%
7 mph
12:00
93°
0%
9 mph
13:00
94°
1%
9 mph
14:00
94°
0%
10 mph
15:00
95°
1%
11 mph
16:00
92°
2%
11 mph
17:00
91°
6%
9 mph
18:00
88°
10%
10 mph
19:00
84°
8%
7 mph
20:00
83°
11%
7 mph
21:00
82°
10%
6 mph
22:00
82°
9%
6 mph
23:00
80°
12%
7 mph
00:00
79°
9%
6 mph
01:00
78°
14%
4 mph
02:00
78°
14%
4 mph

Today · Wed 8/26

High 95°
3% / –

Sunny. Winds SW at 11 mph.

Overnight · Wed 8/26

Low 71°
— / –

Sunny.

Tomorrow · Thu 8/27

92° | 76°
40% / 0.03 in

Mostly cloudy. Winds SW at 10 mph.

7-day trend

Hacienda Heights · temperature + precipitation

10-day forecast

Updated 3:57 AM

Details & indices

Wind
3 mph SW
Gusts 9 mph
Humidity
61%
Dew point 58°
Pressure
29.83 inHg
Falling
UV index
10 — Very high
High today
Air Quality
Unhealthy for Sensitive Groups
AQI 112 · US EPA
Allergy
High
Mugwort
Visibility
6 mi
Clear view
Allergy — Hacienda Heights

🌿 Conditions right now

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

Sun & moon

Sunrise6:21 AM
Sunset7:25 PM
Length of day13h 4m
Moonrise6:48 PM
Moonset4:47 AM
Moon phase🌕 Full Moon · 97%
Next full moonAug 27 Sturgeon Moon
Latitude33.9931°N
Longitude-117.9687°E

Water temps nearby

View all →
Huntington Beach (24 mi)73°
Newport Beach (27 mi)74°
Venice Beach (29 mi)74°
Santa Monica Beach (30 mi)74°
Laguna Beach (33 mi)75°
Zuma Beach, Malibu (49 mi)74°
🌤️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
Partly cloudy
70° 🌤️
San Diego
—
— 🌤️
San Jose
—
— 🌤️
San Francisco
—
— 🌤️
Fresno
—
— 🌤️
Sacramento
—
—
Data sources · Wednesday, August 26
Where the Hacienda Heights 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: 33.9931°N, -117.9687°.
NBM + global weather models
Updated: 3:57 AM
Weather in Hacienda Heights
Over the next 10 days Hacienda Heights tops out around 98° (Friday) and dips to 71° on the coolest night (Wednesday). The gauge should stay near zero — no meaningful precipitation is expected. No watches or warnings are active for the area right now. Right now Hacienda Heights is about 29° cooler than nearby Santa Clarita. Longer view: Mediterranean pattern — nearly all rain lands November through March.
Hacienda Heights, CA · Elev 453 ft · 33.99°N, 117.97°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: 3:57 AM