Downey, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Downey, CA in one place.
Sunny, with a high near 79.
Local Weather Overview
This forecast page for Downey, 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: Apr 14, 2026 11:38 PM PDT.
The active forecast window currently covers Apr 17 to Apr 21, 2026 for Downey, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 17 to Apr 21, 2026
- Latest sync
- Apr 14, 2026 11:38 PM PDT
- Forecast office
- LOX
- Source
- NOAA / NWS
Daily Outlook
This Week in Downey
Saturday looks like the warmest upcoming period in Downey at 82 degrees F.
Monday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph NW.
The forecast from Apr 17 through Apr 21 stays mostly dry.
Forecast Details
- Last updated
- Apr 14, 2026 11:38 PM PDT
- Coverage
- 5 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
Mostly clear, with a low around 55.
Mostly sunny, with a high near 82.
Partly cloudy, with a low around 57.
Sunny, with a high near 79.
Partly cloudy, with a low around 56.
Mostly sunny, with a high near 75.
Partly cloudy, with a low around 54.
Mostly sunny, with a high near 72.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 17
|
Sunny
|
79°F |
5 to 10 mph
NW
|
|
Friday Night
Apr 17
|
Mostly Clear
|
55°F |
0 to 10 mph
NW
|
|
Saturday
Apr 18
|
Mostly Sunny
|
82°F |
0 to 10 mph
SSE
|
|
Saturday Night
Apr 18
|
Partly Cloudy
|
57°F |
0 to 10 mph
SSW
|
|
Sunday
Apr 19
|
Sunny
|
79°F |
0 to 10 mph
S
|
|
Sunday Night
Apr 19
|
Partly Cloudy
|
56°F |
0 to 10 mph
SW
|
|
Monday
Apr 20
|
Mostly Sunny
|
75°F |
0 to 10 mph
SW
|
|
Monday Night
Apr 20
|
Partly Cloudy
|
54°F |
0 to 10 mph
SW
|
|
Tuesday
Apr 21
|
Mostly Sunny
|
72°F |
0 to 10 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Downey.
