Current Weather Forecast for Castro Valley

CA 94546  |   12:45am

Weather Conditions

55°

Feels Like 54°

Clear

51° 75° COASTAL FLOOD ADVISORY

COASTAL FLOOD ADVISORY

0

UV Index

Good

Air Quality

E 5 mph

Wind

0 in

rain

Tonight

Mon 11/9

51°

Lowest Temperature

3%

Generally clear skies. Low 51F. Winds light and variable.

Tomorrow

Tue 11/10

74°

Highest Temperature

6%

Sunny skies. High 74F. Winds W at 5 to 10 mph.

Tomorrow night

Tue 11/10

51°

Lowest Temperature

20%

Mostly clear skies. Low 51F. Winds light and variable.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Castro Valley

Hourly Weather Forecast & Temperature

1AM

3%

55°

Feels Like 54°

COASTAL FLOOD ADVISORY

Clear

NE 5 mph

Wind

1021 mb

Pressure

85%

Humidity

0

UV Index

10mi

Visibility

5%

Cloud Cover

2AM

3%

54°

Feels Like 53°

COASTAL FLOOD ADVISORY

Clear

NE 5 mph

Wind

1021 mb

Pressure

86%

Humidity

0

UV Index

10mi

Visibility

9%

Cloud Cover

3AM

3%

54°

Feels Like 54°

COASTAL FLOOD ADVISORY

Clear

ENE 4 mph

Wind

1021 mb

Pressure

87%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

4AM

3%

53°

Feels Like 53°

COASTAL FLOOD ADVISORY

Clear

ENE 3 mph

Wind

1021 mb

Pressure

89%

Humidity

0

UV Index

7mi

Visibility

15%

Cloud Cover

5AM

3%

53°

Feels Like 52°

COASTAL FLOOD ADVISORY

Mostly Clear

ENE 3 mph

Wind

1021 mb

Pressure

89%

Humidity

0

UV Index

4mi

Visibility

21%

Cloud Cover

6AM

3%

52°

Feels Like 52°

COASTAL FLOOD ADVISORY

Mostly Clear

ENE 3 mph

Wind

1022 mb

Pressure

92%

Humidity

0

UV Index

4mi

Visibility

26%

Cloud Cover

7AM

3%

52°

Feels Like 52°

COASTAL FLOOD ADVISORY

Mostly Sunny

ENE 3 mph

Wind

1022 mb

Pressure

92%

Humidity

0

UV Index

4mi

Visibility

27%

Cloud Cover

8AM

6%

56°

Feels Like 56°

COASTAL FLOOD ADVISORY

Mostly Sunny

ENE 3 mph

Wind

1023 mb

Pressure

90%

Humidity

0

UV Index

9mi

Visibility

29%

Cloud Cover

9AM

3%

60°

Feels Like 60°

COASTAL FLOOD ADVISORY

Sunny

SSE 2 mph

Wind

1023 mb

Pressure

82%

Humidity

1

UV Index

10mi

Visibility

15%

Cloud Cover

10AM

2%

64°

Feels Like 64°

COASTAL FLOOD ADVISORY

Sunny

WSW 3 mph

Wind

1023 mb

Pressure

76%

Humidity

2

UV Index

10mi

Visibility

10%

Cloud Cover

11AM

1%

66°

Feels Like 66°

COASTAL FLOOD ADVISORY

Sunny

W 4 mph

Wind

1022 mb

Pressure

70%

Humidity

3

UV Index

10mi

Visibility

5%

Cloud Cover

12PM

69°

Feels Like 69°

COASTAL FLOOD ADVISORY

Sunny

W 5 mph

Wind

1022 mb

Pressure

64%

Humidity

3

UV Index

10mi

Visibility

4%

Cloud Cover

Mon 11/9

Mon

3%

51°

75°

Mostly clear. Lows overnight in the low 50s.

51°

Feels Like

ENE 5 mph

Wind

89%

Humidity

0

UV Index

6:42 AM

Sunrise

5:01 PM

Sunset

Tue 11/10

Tue

6%

51°

73°

COASTAL FLOOD ADVISORY

Abundant sunshine. Highs in the mid 70s and lows in the low 50s.

74°

Feels Like

W 8 mph

Wind

70%

Humidity

3

UV Index

6:43 AM

Sunrise

5:01 PM

Sunset

Wed 11/11

Wed

7%

51°

73°

COASTAL FLOOD ADVISORY

Mix of sun and clouds. Highs in the low 70s and lows in the low 50s.

73°

Feels Like

NW 6 mph

Wind

66%

Humidity

3

UV Index

6:44 AM

Sunrise

5:00 PM

Sunset

Thu 11/12

Thu

6%

52°

69°

COASTAL FLOOD ADVISORY

Partly cloudy. Highs in the upper 60s and lows in the upper 50s.

69°

Feels Like

SW 8 mph

Wind

72%

Humidity

3

UV Index

6:45 AM

Sunrise

4:59 PM

Sunset

Fri 11/13

Fri

95%

55°

63°

COASTAL FLOOD ADVISORY

Rain. Highs in the low 60s and lows in the low 50s.

56°

Feels Like

SSW 16 mph

Wind

80%

Humidity

1

UV Index

6:46 AM

Sunrise

4:58 PM

Sunset

Sat 11/14

Sat

24%

52°

65°

Partly cloudy. Highs in the mid 60s and lows in the mid 50s.

65°

Feels Like

SW 9 mph

Wind

72%

Humidity

3

UV Index

6:47 AM

Sunrise

4:57 PM

Sunset

Sun 11/15

Sun

66%

52°

61°

Chance of showers. Highs in the low 60s and lows in the upper 40s.

53°

Feels Like

SW 11 mph

Wind

80%

Humidity

2

UV Index

6:48 AM

Sunrise

4:57 PM

Sunset

Mon 11/16

Mon

39%

49°

60°

Morning showers. Highs in the low 60s and lows in the mid 40s.

48°

Feels Like

WNW 11 mph

Wind

69%

Humidity

3

UV Index

6:49 AM

Sunrise

4:56 PM

Sunset

Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.

Download the App

Looking for homes in this area?

• 20273-20275 Stanton Ave, Castro Valley, CA 94546
• 5280 Dunnigan Ct, Castro Valley, CA 94546
• 25158 Valley Oak Dr, Castro Valley, CA 94552

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from California

Rounds of atmospheric rivers to bring days of soaking rain, gusty winds to the Pacific Northwest

A relentless stretch of atmospheric rivers is set to impact the Pacific Northwest, bringing rounds of soaking rain, gusty winds and the potential for localized flooding.

Planning a winter ski trip? The brewing Super El Niño could bring a boost to these destinations

As Super El Niño takes shape, skiers and snowboarders are looking ahead to what could be an eventful winter across parts of the U.S. Here are some of the top destinations that could see favorable snowfall conditions during a Super El Niño year.

Video: Group of 70 short-finned pilot whales caught on video off Southern California coast

A pod of about 70 short-finned whales was seen off the coast of Newport Beach, California, on Tuesday.

Newport Beach police urge residents to prepare ahead of end-of-year West Coast King Tides

Residents and property owners in Newport Beach are urged to prepare immediately for King Tides expected to impact Southern California in late November through the new year.

Load More Stories