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Castro Valley, CA (94546)

5:54 AM PDT on April 24, 2014 (GMT -0700)
Castro Valley (KCACASTR13) Elev 367 ft | 37.72 °N, 122.08 °W | Change Station

Current weather conditions updated 3 minutes ago

Mostly Cloudy
Mostly Cloudy
52.0 °F
Feels Like 52.0 °F
N
0.0
Wind Variable Wind from NW
Gusts 0.0 mph
Sunrise 6:21 AM
Sunset 7:52 PM
Moon Waning Crescent

Today is forecast to be nearly the same temperature as yesterday.

Pressure 30.09 in
Visibility 10.0 miles
Clouds Mostly Cloudy 1000 ft
Dew Point 46 °F
Humidity 80%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 16
Pollen 6.50 out of 12
PM2.5 Good
Flu Activity Sporadic
SPECI KHWD 241238Z AUTO 29007KT 10SM BKN010 12/11 A3009 RMK AO2 CIG 008V013 $

More Conditions Fewer Conditions

Pressure 30.09 in
Visibility 10.0 miles
Clouds Mostly Cloudy 1000 ft
Dew Point 46 °F
Humidity 80%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 16
Pollen 6.50 out of 12
PM2.5 Good
Flu Activity Sporadic
SPECI KHWD 241238Z AUTO 29007KT 10SM BKN010 12/11 A3009 RMK AO2 CIG 008V013 $

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Apr. 24, 2014 Rise Set
Actual Time 6:21 AM PDT 7:52 PM PDT
Civil Twilight 5:53 AM PDT 8:20 PM PDT
Nautical Twilight 5:20 AM PDT 8:53 PM PDT
Astronomical Twilight 4:45 AM PDT 9:28 PM PDT
Moon 3:30 AM PDT 3:18 PM PDT
Length of Visible Light 14h 26m
Length of Day
13h 31m
Tomorrow will be 2m 11s longer.
Waning Crescent, 26% of the Moon is Illuminated
Today
Waning Crescent
Apr 29
New
May 6
First Quarter
May 14
Full
May 21
Last Quarter

Today's Extremes

State Highs State Lows

Community

  • Stacked
    Stacked
  • clouds approaching Red Sox Nation
    clouds approaching Red Sox Nation
  • Balance
    Balance
  • Nestled In
    Nestled In
  • Stunning Sunrise
    Stunning Sunrise

WunderPhotos

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Nearby

Air Quality

  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Yesterday Good
PM2.5
Current Good
PM2.5
Thursday Good
PM2.5
Friday Good
OZONE
Saturday Good
OZONE
Sunday Good
PM2.5
Monday Moderate
PM2.5

Snow Depth

Station Depth Elevation
Blue Lakes 26 in 8000 ft
Carson Pass 29 in 8500 ft
Forestdale Creek 34 in 8029 ft
Echo Peak 19 in 7800 ft
Ebbetts Pass 22 in 8700 ft

Coastal Water Temperatures

Place Temperature
No Stations Reporting

Earthquake Activity

City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.

Nearby Weather Stations

Station Location Temp. Windchill Dew Point Humidity Wind Precip. Elev Updated Type
Castro Valley, Castro Valley, CA 52.0 °F - 46 °F 80% NW  at  0.0 mph 0.00 in / hr 367 ft 5:51 AM PDT Normal
Proctor, Castro Valley, CA 49.7 °F 50 °F 48 °F 95% NNW  at  0.0 mph 0.00 in / hr 472 ft 5:50 AM PDT Normal
Agualinda Pool, Castro Valley, CA 53.0 °F - 34 °F 49% NW  at  0.0 mph 0.00 in / hr 278 ft 5:50 AM PDT Normal
Center Street, Castro Valley, CA 51.6 °F - 50 °F 93% West  at  1.0 mph 0.00 in / hr 472 ft 5:50 AM PDT Normal
Columbia, Castro Valley, CA 51.1 °F - 49 °F 93% SSW  at  0.0 mph 0.00 in / hr 539 ft 5:47 AM PDT Normal
Chrigel's Cloudy Bay, Castro Valley, CA 50.6 °F - 49 °F 94% WSW  at  3.0 mph 0.00 in / hr 541 ft 5:54 AM PDT Rapid Fire
Palomares Hills, Castro Valley, CA 52.2 °F - 44 °F 73% SE  at  0.0 mph 0.00 in / hr 803 ft 5:54 AM PDT Normal
Highland Subdivision, next to CSUEB, Hayward, CA 53.4 °F - 50 °F 90% WSW  at  0.0 mph 0.00 in / hr 430 ft 5:52 AM PDT Normal
San Lorenzo, CA 55.0 °F - 54 °F 95% NNE  at  0.0 mph 0.00 in / hr 13 ft 5:53 AM PDT Normal
RAWS OAKLAND SOUTH CA, Oakland, CA 49 °F 49 °F 49 °F 100% North  at  0 mph 0.00 in / hr 1095 ft 5:33 AM PDT MADIS
OAKLAND SOUTH, Oakland, CA 49.0 °F 49 °F 49 °F 100% SSW  at  0.0 mph - / hr 721 ft 5:48 AM PDT Normal
Eastmont Hills II, Oakland, CA 50.2 °F - 48 °F 94% SE  at  0.0 mph 0.00 in / hr 427 ft 5:53 AM PDT Normal
Eastmont Hills, Oakland, CA 49.1 °F 49 °F 47 °F 92% NE  at  0.0 mph 0.00 in / hr 423 ft 5:50 AM PDT Normal
Hayward Hills, sagehouse, Hayward, CA 50.9 °F - 49 °F 93% SW  at  1.0 mph 0.00 in / hr 922 ft 5:54 AM PDT Normal
Hillcrest Estates, Oakland, CA 49.6 °F 50 °F 48 °F 93% SE  at  0.0 mph 0.00 in / hr 1148 ft 5:50 AM PDT Rapid Fire
Hayward Hills, Hayward, CA 52.5 °F - 51 °F 95% SW  at  2.0 mph 0.00 in / hr 597 ft 5:50 AM PDT Normal
Southgate, Hayward, CA 54.8 °F - 51 °F 88% West  at  3.0 mph - / hr 19 ft 5:54 AM PDT Normal
San Leandro West, San Leandro, CA 55.6 °F - 52 °F 88% WNW  at  5.0 mph 0.00 in / hr 10 ft 5:54 AM PDT Rapid Fire
Twin Creeks, San Ramon, CA 53.4 °F - 48 °F 82% SW  at  0.0 mph 0.00 in / hr 538 ft 5:54 AM PDT Rapid Fire
Red Sox Nation - Oakland, CA, Oakland, CA 49.2 °F 49 °F 48 °F 95% SSE  at  0.0 mph 0.00 in / hr 1122 ft 5:54 AM PDT Rapid Fire
MesoWest TENYSN , Hayward, CA 56 °F - - - North  at  - 0.00 in / hr 25 ft 4:50 AM PDT MADIS
Bollinger Hills, San Ramon, CA 51.4 °F - 48 °F 85% North  at  0.0 mph 0.00 in / hr 535 ft 5:54 AM PDT Normal
Danville South, Danville, CA 52.1 °F - 50 °F 93% WNW  at  1.0 mph 0.00 in / hr 463 ft 5:54 AM PDT Normal
Upper Laurel, Oakland, CA 52.3 °F - 45 °F 77% NNE  at  0.0 mph 0.00 in / hr 276 ft 5:54 AM PDT Normal
Summerview Court, San Ramon, CA 47.0 °F 47 °F 43 °F 86% ESE  at  0.0 mph 0.00 in / hr 427 ft 5:54 AM PDT Rapid Fire
Canyon Lakes, San Ramon, CA 49.1 °F 49 °F 48 °F 96% NW  at  0.0 mph 0.00 in / hr 492 ft 5:44 AM PDT Normal
W6ACT Bonniewood Ln, Dublin, CA 50.4 °F - 48 °F 91% NW  at  2.0 mph 0.00 in / hr 361 ft 5:54 AM PDT Rapid Fire
Laurel-Dimond, Oakland, CA 49.5 °F 50 °F 46 °F 89% SSW  at  0.0 mph 0.00 in / hr 213 ft 5:54 AM PDT Rapid Fire
Royal Ridge - San Ramon, San Ramon, CA 49.2 °F 49 °F 48 °F 95% WSW  at  0.0 mph - / hr 502 ft 5:47 AM PDT Normal
LAS TRAMPAS, Moraga, CA 47.0 °F 41 °F 46 °F 98% West  at  13.0 mph - / hr 1729 ft 5:47 AM PDT Normal

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