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WeatherLive › California › South El Monte

South El Monte, CA Weather (91733)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherSouth El Monte · 5:05 AM PDT
28° | 16°
17°C
Feels like 17°
Fog
WindSE 6 mph · Gusts 7 mph
Precip4% · –
Humidity94% · Dew point 16°
UV index9 Very high
Air Quality72 Moderate
Pressure29.85 inHg
Visibility6 mi
Sunrise / Sunset6:27 AM · 7:14 PM · 12h 47m

Weather map — South El Monte

Full radar →
Now
16°
16%
6 mph
06:00
16°
16%
5 mph
07:00
16°
16%
5 mph
08:00
19°
13%
4 mph
09:00
21°
9%
4 mph
10:00
23°
2%
4 mph
11:00
25°
1%
5 mph
12:00
26°
1%
6 mph
13:00
28°
1%
8 mph
14:00
28°
1%
10 mph
15:00
28°
1%
11 mph
16:00
28°
1%
11 mph
17:00
27°
1%
10 mph
18:00
27°
1%
9 mph
19:00
26°
1%
9 mph
20:00
25°
2%
9 mph
21:00
24°
2%
7 mph
22:00
23°
2%
6 mph
23:00
23°
2%
5 mph
00:00
23°
3%
4 mph
01:00
22°
3%
4 mph
02:00
22°
3%
3 mph
03:00
22°
3%
3 mph
04:00
22°
4%
4 mph

Today · Fri 9/4

High 28°
4% / –

Sunny. Winds SW at 11 mph.

Overnight · Fri 9/4

Low 16°
— / –

Sunny.

Tomorrow · Sat 9/5

30° | 21°
1% / –

Sunny. Winds S at 11 mph.

7-day trend

South El Monte · temperature + precipitation

10-day forecast

Updated 5:05 AM

Details & indices

Wind
6 mph SE
Gusts 7 mph
Humidity
94%
Dew point 16°
Pressure
29.85 inHg
Falling
UV index
9 — Very high
High today
Air Quality
Moderate
AQI 72 · US EPA
Allergy
Very high
Ragweed
Visibility
6 mi
Clear view
Allergy — South El Monte

🌿 Conditions right now

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

Sun & moon

Sunrise6:27 AM
Sunset7:14 PM
Length of day12h 47m
Moonrise—
Moonset2:33 PM
Moon phase🌗 Last Quarter · 48%
Next full moonSep 26 Harvest Moon
Latitude34.0519°N
Longitude-118.0467°E

Water temps nearby

View all →
Venice Beach (25 mi)74°
Santa Monica Beach (26 mi)74°
Huntington Beach (27 mi)74°
Newport Beach (31 mi)74°
Laguna Beach (39 mi)74°
Zuma Beach, Malibu (45 mi)73°
🌤️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
17°
San Diego
Sunny
17°
San Jose
Partly cloudy
15°
San Francisco
Sunny
13°
Fresno
Sunny
17°
Sacramento
Mostly cloudy
16°
Data sources · Friday, September 4
Where the South El Monte 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: 34.0519°N, -118.0467°.
NBM + global weather models
Updated: 5:05 AM
Weather in South El Monte
The 10-day span for South El Monte runs from a high near 31° on Monday down to 16° overnight on Friday. The gauge should stay near zero — no meaningful precipitation is expected. No active NWS alerts at the moment — quiet on the hazards front. Right now South El Monte is running about 47° warmer than Oxnard. Longer view: Mediterranean pattern — nearly all rain lands November through March.
South El Monte, CA · Elev 249 ft · 34.05°N, 118.05°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: 5:05 AM