current weather for Castro Valley (United State)
Castro Valley is located near Cherryland at 1mi↑, Ashland at 2mi↑, Hayward at 2mi↑, San Lorenzo at 2mi↑, Fairview at 2mi↑, Russell City at 4mi↑, San Leandro at 4mi↑, Baumberg at 5mi↑,
Elevation : 164ft
currently : 48°F sky clear at Castro Valley

The current temperature is 48°F, the felt temperature is 48°F.
Wind direction from East with a speed of 4mph.
The air is extremely humid : relative air humidity is 82 %.
Pressure is 30inHg : anticyclonic regime, a harbinger of good weather even if mists can appear in the morning and persist because the wind remains weak.
weather last updated 666 minutes
Sunset in 6h41 and the sun rises in 16h49. The day lasts 12h07.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Hayward Executive airport.
Coming to Castro Valley
Taxi : book on Taxi Booking
Rent a car : book on Rentalcars
By train : book on Trip.com
- Hayward, CA train station at 2mi
- Coliseum/Airport Station Oakland, CA train station at 7mi
- Amtrak/ACE Station Fremont, CA train station at 10mi
By plane :
- Hayward Executive airport at 3mi : book on Trip.com
- Metropolitan Oakland International airport at 8mi : book on Trip.com
- Livermore Municipal airport at 15mi : book on Trip.com
Weather forecast for Castro Valley (United State)
Today Friday, April 4, 2025
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening.
the temperature will range from 46°F to 70°F
wind speed up to 11mph
7h
47°F

Scattered clouds
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from South East 2mph with gusts at 2mph
10h
47°F

Broken clouds
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 5mph
13h
64°F

Overcast
The air is moderately humid : relative air humidity is 49 %.
pressure is 30inHg
Wind direction from West 2mph with gusts at 2mph
16h
70°F

Broken clouds
The air is moderately humid : relative air humidity is 41 %.
pressure is 30inHg
Wind direction from West 4mph with gusts at 4mph
19h
64°F

Broken clouds
The air is moderately humid : relative air humidity is 46 %.
pressure is 30inHg
Wind direction from West 10mph with gusts at 11mph
22h
54°F

Sky clear
: relative air humidity is 66 %.
pressure is 30inHg
Wind direction from North West 4mph with gusts at 4mph
Saturday, April 5, 2025
Sky will be covered with cloud all the night and the day will be cloudy but the sun will appear.
the temperature will range from 48°F to 66°F
wind speed up to 7mph
1h
51°F

Scattered clouds
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from West 1mph with gusts at 2mph
4h
49°F

Broken clouds
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from South 1mph with gusts at 1mph
7h
48°F

Scattered clouds
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from South East 3mph with gusts at 3mph
10h
52°F

Sky clear
: relative air humidity is 67 %.
pressure is 30inHg
Wind direction from South 0mph with gusts at 1mph
13h
65°F

Sky clear
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from South West 2mph with gusts at 2mph
16h
67°F

Broken clouds
The air is a little humid : relative air humidity is 36 %.
pressure is 30inHg
Wind direction from West 7mph with gusts at 7mph
19h
65°F

Overcast
The air is a little humid : relative air humidity is 32 %.
pressure is 30inHg
Wind direction from North West 6mph with gusts at 7mph
22h
55°F

Overcast
The air is humid : relative air humidity is 53 %.
pressure is 30inHg
Wind direction from North West 5mph with gusts at 4mph
Sunday, April 6, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 52°F to 63°F
wind speed up to 12mph
1h
54°F

Overcast
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from North West 2mph
4h
55°F

Overcast
: relative air humidity is 67 %.
pressure is 30inHg
Wind direction from South East 2mph
7h
55°F

Overcast
: relative air humidity is 68 %.
pressure is 30inHg
Wind direction from South East 2mph with gusts at 1mph
10h
55°F

Overcast
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from North West 1mph
13h
58°F

Overcast
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from West 4mph with gusts at 7mph
16h
63°F

Overcast
: relative air humidity is 61 %.
pressure is 30inHg
Wind direction from West 9mph with gusts at 11mph
19h
61°F

Overcast
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from North West 10mph with gusts at 12mph
22h
53°F

Scattered clouds
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from North West 6mph with gusts at 7mph
Monday, April 7, 2025
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening.
the temperature will range from 50°F to 64°F
wind speed up to 11mph
1h
50°F

Scattered clouds
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from West 2mph with gusts at 3mph
4h
54°F

Broken clouds
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from West 3mph with gusts at 4mph
7h
51°F

Overcast
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from West 3mph with gusts at 3mph
10h
51°F

Overcast
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from West 3mph with gusts at 4mph
13h
60°F

Broken clouds
The air is humid : relative air humidity is 51 %.
pressure is 30inHg
Wind direction from North West 7mph with gusts at 8mph
16h
64°F

Scattered clouds
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 9mph
19h
63°F

Scattered clouds
The air is humid : relative air humidity is 52 %.
pressure is 30inHg
Wind direction from West 9mph with gusts at 10mph
22h
52°F

Sky clear
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from West 4mph with gusts at 5mph
Tuesday, April 8, 2025
Sky will be clear all night long and the day will be sunny.
the temperature will range from 46°F to 72°F
wind speed up to 9mph
1h
49°F

Sky clear
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from South 3mph with gusts at 2mph
4h
48°F

Sky clear
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from South 2mph with gusts at 1mph
7h
47°F

Sky clear
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from North East 1mph with gusts at 1mph
10h
51°F

Sky clear
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from North East 1mph with gusts at 2mph
13h
65°F

Sky clear
The air is humid : relative air humidity is 52 %.
pressure is 30inHg
Wind direction from North West 2mph with gusts at 4mph
16h
72°F

Sky clear
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from West 5mph with gusts at 5mph
19h
68°F

Sky clear
The air is moderately humid : relative air humidity is 49 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 9mph
22h
56°F

Overcast
: relative air humidity is 69 %.
pressure is 30inHg
Wind direction from West 3mph with gusts at 4mph
Wednesday, April 9, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 52°F to 54°F
wind speed up to 2mph
1h
54°F

Overcast
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from South West 3mph with gusts at 3mph
4h
52°F

Overcast
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from West 2mph with gusts at 2mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Castro Valley
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 2502mi↑
- MoMA (New York) at 2551mi↑
- Le Matissia (Paris) at 5557mi↑
- Paris at 5558mi↑
- Hotel Monge (Paris) at 5559mi↑
- Guggenheim Museum Bilbao (Bilbao) at 5669mi↑
- Hôtel de Tourny (Bordeaux) at 5670mi↑
- for Sutter Medical Center Castro Valley airport at 0mi↑
- for Sutter Medical Center Castro Valley airport at 0mi↑
- for Hayward Executive airport at 3mi↑
Weather news
Saturday, May 8, 2021

News
Alerte météo pour orages et vent violents sur le sud-ouest
Météo-France a placé le sud-ouest en alerte orange pour vent violent et orages. Un vent qui a déjà commencé à souffler en rafale en ce début d'après-midi. Mais le plus violent reste à venir.
Tuesday, October 20, 2020

News
Alerte orange sur les Hautes-Pyrénées, la tempête Barbara arrive
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les Pyrén...
Monday, October 19, 2020

News
La tempête Barbara souffle à plus de 150 km/h sur les Hautes-Pyrénées
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les Pyrén...
Sunday, May 10, 2020

News
Les Landes passent en vigilance rouge, Les Hautes-Pyrénées restent en vigilance orange
Les fortes pluies qui ont commencé hier sur tout le sud-ouest vont continuer aujourd'hui avec un bulletin de vigilance rouge pour les Landes et de vigilance orange par les départements qui vont des ...