South El Monte, CA Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for South El Monte, CA in one place.
Partly sunny, with a high near 84. South wind 5 to 10 mph.
Local Weather Overview
This forecast page for South El Monte, CA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 15, 2026 1:08 AM PDT.
The active forecast window currently covers Sep 15 to Sep 21, 2026 for South El Monte, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 1:08 AM PDT
- Forecast office
- LOX
- Source
- NOAA / NWS
Daily Outlook
This Week in South El Monte
Saturday looks like the warmest upcoming period in South El Monte at 85 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 10 mph S.
The forecast from Sep 15 through Sep 21 stays mostly dry.
Forecast Details
- Last updated
- Sep 15, 2026 1:08 AM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- LOX
- Radar station
- KSOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy fog after 5am. Mostly cloudy, with a low around 62. South southeast wind 5 to 10 mph.
Patchy fog before 11am. Mostly sunny, with a high near 83. South wind 5 to 10 mph.
Mostly clear, with a low around 61. South southwest wind 0 to 10 mph.
Sunny, with a high near 83.
Mostly clear, with a low around 61.
Sunny, with a high near 84.
Mostly clear, with a low around 62.
Sunny, with a high near 85.
Mostly clear, with a low around 62.
Sunny, with a high near 83.
Mostly clear, with a low around 62.
Sunny, with a high near 83.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Sep 15
|
Partly Sunny
|
84°F |
5 to 10 mph
S
|
|
Tuesday Night
Sep 15
|
Mostly Cloudy then Patchy Fog
|
62°F |
5 to 10 mph
SSE
|
|
Wednesday
Sep 16
|
Patchy Fog then Mostly Sunny
|
83°F |
5 to 10 mph
S
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
61°F |
0 to 10 mph
SSW
|
|
Thursday
Sep 17
|
Sunny
|
83°F |
0 to 10 mph
SW
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
61°F |
0 to 10 mph
S
|
|
Friday
Sep 18
|
Sunny
|
84°F |
0 to 10 mph
SSW
|
|
Friday Night
Sep 18
|
Mostly Clear
|
62°F |
0 to 10 mph
SSE
|
|
Saturday
Sep 19
|
Sunny
|
85°F |
0 to 10 mph
S
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
62°F |
0 to 10 mph
S
|
|
Sunday
Sep 20
|
Sunny
|
83°F |
0 to 10 mph
S
|
|
Sunday Night
Sep 20
|
Mostly Clear
|
62°F |
0 to 10 mph
S
|
|
Monday
Sep 21
|
Sunny
|
83°F |
0 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South El Monte.
