Weather in Castro Valley, California, United States

7-Day Detailed Weather Forecast for Castro Valley

Tonight

Temperature: 39°F

Wind Speed: 2 mph

Wind Direction: NE

Forecast: Clear, with a low around 39. Northeast wind around 2 mph.

Thanksgiving Day

Temperature: 62°F

Wind Speed: 2 to 6 mph

Wind Direction: NE

Forecast: Sunny. High near 62, with temperatures falling to around 54 in the afternoon. Northeast wind 2 to 6 mph.

Thursday Night

Temperature: 39°F

Wind Speed: 2 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 39. Northeast wind around 2 mph.

Friday

Temperature: 62°F

Wind Speed: 2 to 6 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 62. Northeast wind 2 to 6 mph.

Friday Night

Temperature: 40°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 40. Northeast wind around 3 mph.

Saturday

Temperature: 61°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 61.

Saturday Night

Temperature: 43°F

Wind Speed: 3 mph

Wind Direction: ENE

Forecast: Partly cloudy, with a low around 43.

Sunday

Temperature: 63°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 63.

Sunday Night

Temperature: 44°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 44.

Monday

Temperature: 64°F

Wind Speed: 3 mph

Wind Direction: NNE

Forecast: Sunny, with a high near 64.

Monday Night

Temperature: 45°F

Wind Speed: 2 mph

Wind Direction: NNE

Forecast: Mostly clear, with a low around 45.

Tuesday

Temperature: 65°F

Wind Speed: 1 to 5 mph

Wind Direction: NE

Forecast: Sunny, with a high near 65.

Tuesday Night

Temperature: 45°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 45.

Wednesday

Temperature: 65°F

Wind Speed: 5 mph

Wind Direction: NNE

Forecast: Sunny, with a high near 65.