10-day forecast for Downey, CA: 57° to 90°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Sunday, October 25
68° · 0.52 in
Worst day: Thursday, October 22
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2084° / 63°0
Morning69°feels 69°
Afternoon84°feels 83°
Evening71°feels 71°
Overnight67°feels 67°
84 °
Downey, Tuesday, 20 October
Clear. High 84°, low 63°.
Pressure29.85 inHg
Wind3.8 mph S
Humidity37%
Visibility6.2 mi
Dew point53°
Wed, 2178° / 63°0.06
Morning65°feels 65°
Afternoon75°feels 75°
Evening69°feels 68°
Overnight66°feels 65°
78 °
Downey, Wednesday, 21 October
Rain. High 78°, low 63°.
Pressure29.88 inHg
Wind3.7 mph SE
Humidity53%
Visibility6.2 mi
Dew point58°
Thu, 2268° / 60°0.52
Morning61°feels 61°
Afternoon66°feels 66°
Evening63°feels 63°
Overnight62°feels 62°
68 °
Downey, Thursday, 22 October
Rain. High 68°, low 60°.
Pressure29.94 inHg
Wind2.9 mph E
Humidity71%
Visibility5.2 mi
Dew point58°
Fri, 2372° / 59°0
Morning61°feels 61°
Afternoon68°feels 68°
Evening67°feels 67°
Overnight60°feels 60°
72 °
Downey, Friday, 23 October
Clear. High 72°, low 59°.
Pressure30.00 inHg
Wind8.8 mph SW
Humidity65%
Visibility—
Dew point55°
Sat, 2481° / 57°0
Morning62°feels 61°
Afternoon74°feels 73°
Evening81°feels 79°
Overnight74°feels 73°
81 °
Downey, Saturday, 24 October
Clear. High 81°, low 57°.
Pressure30.03 inHg
Wind8.1 mph W
Humidity48%
Visibility—
Dew point49°
Sun, 2590° / 74°0
Morning76°feels 74°
Afternoon83°feels 80°
Evening85°feels 82°
Overnight79°feels 77°
90 °
Downey, Sunday, 25 October
Clear. High 90°, low 74°.
Pressure29.88 inHg
Wind10 mph W
Humidity11%
Visibility—
Dew point22°
Mon, 2686° / 73°0
Morning77°feels 75°
Afternoon81°feels 79°
Evening81°feels 80°
Overnight74°feels 73°
86 °
Downey, Monday, 26 October
Clear. High 86°, low 73°.
Pressure29.80 inHg
Wind8.4 mph SW
Humidity24%
Visibility—
Dew point40°
Tue, 2776° / 69°0
Morning70°feels 70°
Afternoon73°feels 73°
Evening73°feels 72°
Overnight69°feels 69°
76 °
Downey, Tuesday, 27 October
Partly cloudy. High 76°, low 69°.
Pressure29.85 inHg
Wind8.6 mph S
Humidity58%
Visibility—
Dew point57°
Wed, 2870° / 66°0.05
Morning68°feels 67°
Afternoon69°feels 68°
Evening69°feels 67°
Overnight67°feels 65°
70 °
Downey, Wednesday, 28 October
Light rain. High 70°, low 66°.
Pressure29.88 inHg
Wind14.9 mph W
Humidity64%
Visibility—
Dew point56°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Downey, CA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.