Alta Vista, CA

4:27 AM PDT on July 31, 2014 (GMT -0700)
Jamacha/Lomita (KCASANDI175) Elev 383 ft | 32.72 °N, 117.04 °W | Change Station

Current weather conditions updated 5 seconds ago

Mostly Cloudy
Mostly Cloudy
70.9 °F
Feels Like 71 °F
N
0.4
Wind Variable Wind from NNW
Gusts 1.6 mph

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

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
6:01 AM 7:47 PM
Waxing Crescent, 18% visible
Pressure 29.93 in
Visibility 8.0 miles
Clouds Mostly Cloudy 700 ft
Heat Index 71 °F
Dew Point 64 °F
Humidity 80%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 12
Pollen 3.60 out of 12
Ozone Good
PM2.5 Good
Flu Activity Not available.
METAR KSAN 311051Z 27004KT 8SM BKN007 22/19 A2993 RMK AO2 SLP134 T02170194

More Conditions Fewer Conditions

Pressure 29.93 in
Visibility 8.0 miles
Clouds Mostly Cloudy 700 ft
Heat Index 71 °F
Dew Point 64 °F
Humidity 80%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 12
Pollen 3.60 out of 12
Ozone Good
PM2.5 Good
Flu Activity Not available.
METAR KSAN 311051Z 27004KT 8SM BKN007 22/19 A2993 RMK AO2 SLP134 T02170194

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Jul. 31, 2014 Rise Set
Actual Time 6:01 AM PDT 7:47 PM PDT
Civil Twilight 5:34 AM PDT 8:14 PM PDT
Nautical Twilight 5:02 AM PDT 8:46 PM PDT
Astronomical Twilight 4:27 AM PDT 9:20 PM PDT
Moon 10:15 AM PDT 10:21 PM PDT
Length of Visible Light 14h 39m
Length of Day
13h 45m
Tomorrow will be 1m 29s shorter.
Waxing Crescent, 18% of the Moon is Illuminated
Today
Waxing Crescent
Aug 3
First Quarter
Aug 10
Full
Aug 17
Last Quarter
Aug 25
New

Today's Extremes

State Highs State Lows

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Air Quality

  Air Quality AQ Index Pollutant
Yesterday Good
PM2.5
Yesterday Good
OZONE
Current Good
PM2.5
Current Good
OZONE
Thursday Moderate
PM2.5
Thursday Good
OZONE

Snow Depth

Station Depth Elevation
Leavitt Lake 1 in 9400 ft
Sonora Pass 0 in 8800 ft
Monitor Pass 0 in 8350 ft
Echo Peak 1 in 7800 ft
Fallen Leaf 0 in 6300 ft

Earthquake Activity

City Distance Mag. Time & Date
Westmorland, California 70 miles 2.8 1:38 AM PDT
2014-07-26
Pine Valley, California 47 miles 3.5 12:20 PM PDT
2014-07-24
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature
La Jolla, CA 73.0 °F
San Diego, CA 75.0 °F

Nearby Weather Stations

Station Location Temp. Heat Index Dew Point Humidity Wind Precip. Elev Updated Type
Jamacha/Lomita, SAN DIEGO, CA 70.9 °F 71 °F 64 °F 80% NNW  at  0.4 mph 0.00 in / hr 383 ft 4:27 AM PDT Rapid Fire
Spring Valley, Spring Valley, CA 68.2 °F - 67 °F 96% South  at  0.0 mph 0.00 in / hr 500 ft 4:27 AM PDT Rapid Fire
El Cerrito - Stoneybluff, San Diego, CA 68.0 °F - 66 °F 93% WSW  at  0.0 mph 0.00 in / hr 420 ft 4:27 AM PDT Rapid Fire
Lower Surrey Drive, Bonita, CA 70.5 °F - 67 °F 89% WSW  at  0.0 mph 0.00 in / hr 150 ft 4:27 AM PDT Rapid Fire
Bonita Rd, Chula Vista, CA 70.6 °F - 68 °F 91% West  at  0.0 mph - / hr 85 ft 4:13 AM PDT Normal
MesoWest San Diego City Heights , San Diego, CA 70 °F - 66 °F 88% North  at  0 mph 0.00 in / hr 305 ft 2:49 AM PDT MADIS
Azalea Park, San Diego, CA 70.2 °F - 65 °F 84% WNW  at  1.1 mph 0.00 in / hr 332 ft 4:27 AM PDT Rapid Fire
South Side Dictionary Hill, Spring Valley, CA 69.4 °F - 64 °F 90% South  at  0.0 mph 0.00 in / hr 450 ft 4:27 AM PDT Rapid Fire
Chula Vista, Chula Vista, CA 70.7 °F - 69 °F 93% West  at  0.0 mph 0.00 in / hr 50 ft 4:24 AM PDT Normal
MesoWest Chula Vista North , Chula Vista, CA 70 °F - 68 °F 94% North  at  0 mph 0.00 in / hr 120 ft 2:50 AM PDT MADIS
Casa De Oro, Spring Valley, CA 67.6 °F - 67 °F 99% South  at  0.0 mph - / hr 554 ft 4:20 AM PDT Normal
Dictionary Hill - Southeast Base, Spring Valley, CA 68.5 °F - 68 °F 98% SSW  at  2.7 mph - / hr 371 ft 4:21 AM PDT Normal
La Mesa, CA 69.0 °F - 67 °F 92% West  at  0.0 mph 0.00 in / hr 489 ft 4:23 AM PDT Normal
Logan Heights, San Diego, CA 70.3 °F - 68 °F 92% West  at  0.0 mph - / hr 82 ft 4:22 AM PDT Normal
Conrad/Estrella, Spring Valley, CA 68.7 °F - 68 °F 98% West  at  0.0 mph - / hr 564 ft 4:15 AM PDT Normal
Chula Vista, CA 69.1 °F - 65 °F 87% SW  at  0.0 mph 0.00 in / hr 400 ft 4:27 AM PDT Rapid Fire
north park, San Diego, CA 69.1 °F - 67 °F 92% West  at  0.0 mph 0.00 in / hr 335 ft 4:27 AM PDT Rapid Fire
Golden Hill, San Diego, CA 68.7 °F - 67 °F 95% North  at  0.9 mph 0.00 in / hr 221 ft 4:26 AM PDT Rapid Fire
Hilltop, Chula Vista, CA 71.8 °F 71 °F 68 °F 84% WNW  at  2.9 mph 0.00 in / hr 195 ft 4:27 AM PDT Normal
Lake Murray Estates, La Mesa, CA 68.5 °F - 68 °F 99% SSW  at  0.4 mph 0.00 in / hr 617 ft 4:27 AM PDT Rapid Fire
Kensington Heights, San Diego, CA 67.7 °F - 66 °F 95% West  at  1.0 mph 0.00 in / hr 398 ft 4:27 AM PDT Rapid Fire
Helix, La Mesa, CA 68.0 °F - 59 °F 74% ENE  at  0.0 mph 0.00 in / hr 1152 ft 4:20 AM PDT Normal
Balboa Park, San Diego, CA 67.8 °F - 67 °F 98% NW  at  0.0 mph 0.00 in / hr 289 ft 4:27 AM PDT Rapid Fire
Between the Heights, San Diego, CA 69.3 °F - 66 °F 90% North  at  - - / hr 377 ft 4:20 AM PDT Normal
Hillcrest, San Diego, CA 68.0 °F - 68 °F 99% WNW  at  1.1 mph - / hr 308 ft 4:16 AM PDT Normal
Mt. Helix, SE side, La Mesa, CA 67.4 °F - 66 °F 96% WNW  at  3.0 mph 0.00 in / hr 715 ft 4:27 AM PDT Normal

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