10-Day Weather Forecast - Downey, CA

Sunny except for patchy low clouds and fog in the morning. Highs in the mid 70s.

Partly cloudy. Lows in the mid 40s to lower 50s.

Mostly cloudy. Highs around 70.

Mostly cloudy. Patchy fog after midnight. Lows around 50.

Low clouds and fog in the morning then mostly cloudy. A 20 percent chance of rain in the afternoon. Highs in the mid 60s.

Partly cloudy in the evening then areas of low clouds and fog. Lows in the lower 50s.

Low clouds and fog in the morning then partly cloudy. Highs in the mid 60s.

Partly cloudy early then low clouds and fog. Lows around 50.

Low clouds and fog in the morning then sunny. Highs around 70.

Mostly clear. Lows around 50.

Sunny. Highs in the lower 70s.

Partly cloudy early then low clouds and fog. Lows around 50.

Low clouds and fog in the morning then sunny. Highs in the mid 70s.

Mostly clear. Low temperature around 50F. Dew point will be around 49F with an average humidity of 84%. Winds will be 2 mph from the NE.

Mostly sunny. High temperature around 72F. Dew point will be around 49F with an average humidity of 54%. Winds will be 2 mph from the W.

Mostly clear. Low temperature around 51F. Dew point will be around 49F with an average humidity of 81%. Winds will be 2 mph from the NE.

Partly cloudy. High temperature around 72F. Dew point will be around 49F with an average humidity of 55%. Winds will be 2 mph from the W.

Partly cloudy. Low temperature around 51F. Dew point will be around 50F with an average humidity of 85%. Winds will be 2 mph from the NE.