Spring Valley, CA

9:17 PM PDT on May 21, 2013 (GMT -0700)
Elev: 433 ft
Lon: 117.0° W
Lat: 32.7° N
Source
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Oklahoma Tornado: More coverage on Catastrophic EF-5 Tornado in Oklahoma
News
Miles and Minutes: Okla. Tornado By the Numbers
May 21, 2013
See the facts and figures that defined the Moore, Okla. tornado.
Moore Tornado a Rare EF5
May 21, 2013
EF5/F5 tornadoes are rare, but Moore has seen two of them in the past 15 years.
Power of Moore Tornado Dwarfs Hiroshima Atomic Bomb
May 21, 2013
Wind, humidity and rainfall combined precisely to create the massive killer tornado in Moore, Okla. And when they did, the awesome amount of energy released over that city dwarfed the power of the atomic bomb that leveled Hiroshima.
Okla Governor: We Will Rebuild After Tornado
May 21, 2013
The search and rescue efforts are ongoing in Moore, Okla. after a massive tornado levelled the town and local schools.
Weather Imagery Reveals Oklahoma Tornado
May 21, 2013
The Moore, Oklahoma tornado showed up vividly on satellite and radar.
PTSD Risk after the Oklahoma Tornado
May 21, 2013
In the wake of Mondays devastating tornado that ravaged the town of Moore, Okla., survivors are likely to feel incredible shock and numbness.
Tornado Leaves Small Hospital 'Pretty Much Destroyed'
May 21, 2013
Officials say a tornado hit a small hospital in suburban Oklahoma City, but all the 30 patients inside survived.
Obama: 'Americans From Every Corner of This Country Will Be With Them'
May 21, 2013
Obama has declared a major disaster in Oklahoma, ordering federal aid to supplement state and local recovery efforts. The president also spoke Monday with Oklahoma Gov. Mary Fallin and Rep. Tom Cole, whose home is in the heavily damaged town of Moore.
Why Don't More Homes in Oklahoma Have Basements?
May 21, 2013
The answer lies in the level of the water table and the soil texture in Oklahoma and in states across the Plains.
Photos: Deadly Tornado Outbreak Strikes Plains
May 21, 2013
A tornado outbreak struck the Plains states on May 19, 2013, leaving widespread damage in its wake.
Children and the Tornado: Helping Kids Cope
May 21, 2013
Any time children are involved in a catastrophe, emotional reactions among survivors and across the nation are particularly strong.
Recap: Tornadoes Rake Oklahoma, Kansas, Iowa
May 21, 2013
The weather imagery, video and recap from tornadoes in the Plains on May 19, 2013.
Tornado Took Similar Path to 1999 F5
May 21, 2013
Moore, Oklahoma is no stranger to devastating tornadoes.
'I Expected Chaos:' Scenes from Okla. School
May 21, 2013
A photographer who was among the first to arrive at an Oklahoma Elementary School after a tornado destroyed it, describes the heart-wrenching scene.
A Timeline of Deadly Events in Moore, Okla.
May 21, 2013
Check out this comprehensive timeline of the events that transpired in Moore, Okla.
In Tornado's Wake, Worried Parents Seek Out Kids
May 21, 2013
A desperate search was underway by parents looking to find children after the massive tornado.
Moore Already at Work on Recovery, Says Mayor
May 21, 2013
Glenn Lewis was the mayor of Moore, Okla., when the strongest tornado on record whipped the city in 1999, and he says the most recent storm won't deter the community from rebuilding.
Moore Survivor Finds Dog Buried Alive
May 21, 2013
Watch as a tornado survivor is interrupted in the middle of interview by a little dog digging out of rubble.
Oklahoma Tornado: How to Help
May 21, 2013
There are several agencies asking for donations to help those hit hard by the Oklahoma tornadoes.
Multiple Children Dead at Okla. School
May 21, 2013
More than a dozen children are dead in the devastating Moore, Okla. tornado.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground midday recap for Tuesday, May 21, 2013.

After a devastating severe weather day in the Plains on Monday, severe weather began to fire up again across the nation's mid-section on Tuesday.

The nearly stationary low over the Northern Plains showed signs of gradual weakening as it shifted eastward toward the Mississippi River Valley on Tuesday, while the system's associated cold front trailed southwestward from the low across the Mid-Mississippi Valley through the Southern Plains. Favorable energy and conditions ahead of the cold front combined with the moisture laden conditions of the nation's mid-section set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of north-central/northeastern Texas, southern Arkansas, northwestern Louisiana and far southeastern Oklahoma remained at moderate risk of severe thunderstorm activity as environmental conditions remained favorable for tornadoes, damaging wind gusts, and very large hail. In particular, substantial severe weather was expected across north-central Texas to the

ArkLaTex region this afternoon and evening. Areas surrounding this moderate risk region from the Southern Plains to the Tennessee/Ohio valleys and the Lower Great Lakes/Northeast remained at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes. In addition to severe storms, heavy rains created chances of flood and possible isolated areas of flash flooding from parts eastern Oklahoma through northern Arkansas.

Meanwhile, areas of heavy rain and widely scattered showers continued near the low in the Northern Plains and Upper Mississippi Valley and near and to the north of a nearly stationary frontal boundary extending out ahead of the system from the Great Lakes into the inland areas of the Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms picked up across the Mid-Atlantic and southeastern corner of the nation through the afternoon.
Weather Underground midday recap for Tuesday, May 21, 2013.

After a devastating severe weather day in the Plains on Monday, severe weather began to fire up again across the nation's mid-section on Tuesday.

The nearly stationary low over the Northern Plains showed signs of gradual weakening as it shifted eastward toward the Mississippi River Valley on Tuesday, while the system's associated cold front trailed southwestward from the low across the Mid-Mississippi Valley through the Southern Plains. Favorable energy and conditions ahead of the cold front combined with the moisture laden conditions of the nation's mid-section set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of north-central/northeastern Texas, southern Arkansas, northwestern Louisiana and far southeastern Oklahoma remained at moderate risk of severe thunderstorm activity as environmental conditions remained favorable for tornadoes, damaging wind gusts, and very large hail. In particular, substantial severe weather was expected across north-central Texas to the

ArkLaTex region this afternoon and evening. Areas surrounding this moderate risk region from the Southern Plains to the Tennessee/Ohio valleys and the Lower Great Lakes/Northeast remained at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes. In addition to severe storms, heavy rains created chances of flood and possible isolated areas of flash flooding from parts eastern Oklahoma through northern Arkansas.

Meanwhile, areas of heavy rain and widely scattered showers continued near the low in the Northern Plains and Upper Mississippi Valley and near and to the north of a nearly stationary frontal boundary extending out ahead of the system from the Great Lakes into the inland areas of the Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms picked up across the Mid-Atlantic and southeastern corner of the nation through the afternoon.
More News Articles

Spring Valley Weather at a Glance

Updated 8:53 PM PDT
Weather Station
San Diego Montgomery (KMYF)
Elevation
427 ft
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Now
Overcast
Overcast
Temperature
64 °F
Feels Like 64 °F
Wind(mph)
4
Sunrise / Set
5:45 AM
7:44 PM
Moon
Waxing Gibbous
Tonight
Mostly Cloudy 55 °F
Mostly Cloudy
Tomorrow
Partly Cloudy 70 °F
Partly Cloudy
Tomorrow Night
Mostly Cloudy 57 °F
Mostly Cloudy
Thursday
Partly Cloudy 68 | 57 °F
Partly Cloudy
Friday
Partly Cloudy 72 | 52 °F
Partly Cloudy
Saturday
Partly Cloudy 68 | 50 °F
Partly Cloudy
Tomorrow is forecast to be Cooler than today.
Conditions
Pressure
29.88 in
Visibility
9.0 miles
Clouds
Overcast 1200 ft
Moisture
Humidity
75%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KMYF 220353Z AUTO 22003KT 9SM OVC012 18/13 A2989 RMK AO2 SLP116 T01780133 TSNO
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
64 °F
66,69,74,74,72,74,74,72,72,70,66,64,63
Dew Point
56 °F
Wind
Speed / Dir
4 mph from SW
Wind Gust
Health
UV
0 out of 16
Pollen
5.50 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Tuesday Night
nt_mostlycloudy Overcast. Low of 55F. Winds less than 5 mph.
Wednesday
partlycloudy Overcast in the morning, then partly cloudy. High of 70F. Winds from the SW at 5 to 10 mph.
Wednesday Night
nt_mostlycloudy Mostly cloudy in the evening, then overcast. Low of 57F. Winds from the SSW at 5 to 10 mph.
Thursday
partlycloudy Overcast in the morning, then clear. High of 68F. Winds from the SW at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy in the evening, then overcast. Low of 57F. Winds less than 5 mph.
Friday
partlycloudy Overcast in the morning, then clear. High of 72F. Winds from the SSW at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy in the evening, then overcast. Low of 52F. Winds less than 5 mph.
Saturday
partlycloudy Overcast in the morning, then partly cloudy. High of 68F. Winds from the WSW at 5 to 15 mph.
Saturday Night
nt_partlycloudy Mostly cloudy in the evening, then overcast. Low of 50F. Winds less than 5 mph.
Sunday
partlycloudy Overcast in the morning, then clear. High of 70F. Winds from the WSW at 5 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 55F. Winds less than 5 mph.
Monday
partlycloudy Partly cloudy. High of 70F. Winds from the SW at 10 to 15 mph.
Monday Night
nt_mostlycloudy Mostly cloudy. Low of 54F. Winds from the SW at 5 to 10 mph.
Tuesday
partlycloudy Partly cloudy. High of 73F. Winds from the SW at 5 to 15 mph.
Tuesday Night
nt_mostlycloudy Mostly cloudy. Low of 55F. Winds less than 5 mph.
Wednesday
partlycloudy Clear. High of 73F. Winds from the WSW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Clear. Low of 55F. Winds from the West at 5 to 10 mph.
Thursday
clear Clear. High of 70F. Winds from the West at 5 to 10 mph.
Thursday Night
nt_clear Clear. Low of 57F. Winds less than 5 mph.
Friday
clear Clear. High of 73F. Winds from the West at 5 to 10 mph.
Friday Night
nt_clear Clear. Low of 57F. Winds less than 5 mph.
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Weather Forecast for Spring Valley CA

View Calendar 10-Day Forecast for station KMYF

Tuesday, 21
Partly Cloudy
77 | 55 °F
Partly Cloudy
Chance of
Precipitation
0%
Wednesday, 22
Partly Cloudy
70 | 57 °F
Partly Cloudy
Chance of
Precipitation
10%
Thursday, 23
Partly Cloudy
68 | 57 °F
Partly Cloudy
Chance of
Precipitation
10%
Friday, 24
Partly Cloudy
72 | 52 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 25
Partly Cloudy
68 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Partly Cloudy
70 | 55 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Partly Cloudy
70 | 54 °F
Partly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Partly Cloudy
73 | 55 °F
Partly Cloudy
Chance of
Precipitation
0%
Wednesday, 29
Partly Cloudy
73 | 55 °F
Partly Cloudy
Chance of
Precipitation
0%
Thursday, 30
Clear
70 | 57 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 6:45 PM PDT on May 21, 2013
Descriptive Forecast
Tuesday Night
nt_mostlycloudy Overcast. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 56 70 | 56 68 | 56 62 | 55
Wind 2 mph NW 9 mph West 6 mph West 2 mph SW
Humidity 85% 63% 65% 83%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 94% 44% 22% 95%
Conditions Fog Partly Cloudy Clear Overcast
Sunrise & Sunset
5:45 AM
7:44 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.54], Average RMSE [0.95]
The National Weather Service forecast quality is poor. MaxT RMSE [6.24], Average RMSE [1.67] : Use NWS
Source: BestForecast at 6:45 PM PDT on May 21, 2013
Descriptive Forecast
Wednesday
partlycloudy Overcast in the morning, then partly cloudy. High of 70F. Winds from the SW at 5 to 10 mph.
Wednesday Night
nt_mostlycloudy Mostly cloudy in the evening, then overcast. Low of 57F. Winds from the SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 55 69 | 54 64 | 54 60 | 55
Wind 3 mph South 8 mph SW 6 mph WSW 4 mph SSW
Humidity 85% 58% 70% 84%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 100% 100% 27% 86%
Conditions Overcast Overcast Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:44 AM
7:44 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.73], Average RMSE [1.10]
The National Weather Service forecast quality is good. MaxT RMSE [1.83], Average RMSE [1.94] : Use NWS
Source: BestForecast at 6:45 PM PDT on May 21, 2013
Descriptive Forecast
Thursday
partlycloudy Overcast in the morning, then clear. High of 68F. Winds from the SW at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy in the evening, then overcast. Low of 57F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 54 67 | 54 64 | 54 58 | 55
Wind 6 mph SSE 9 mph SW 7 mph West 2 mph NE
Humidity 81% 61% 68% 86%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 100% 82% 1% 1%
Conditions Overcast Mostly Cloudy Clear Clear
Sunrise & Sunset
5:44 AM
7:45 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.85], Average RMSE [1.44]
The National Weather Service forecast quality is good. MaxT RMSE [2.36], Average RMSE [1.76] : Use NWS
Source: BestForecast at 6:45 PM PDT on May 21, 2013
Descriptive Forecast
Friday
partlycloudy Overcast in the morning, then clear. High of 72F. Winds from the SSW at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy in the evening, then overcast. Low of 52F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 54 69 | 52 68 | 53 59 | 49
Wind 3 mph ESE 8 mph WSW 7 mph WSW 2 mph West
Humidity 85% 54% 56% 72%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 35% 83% 12% 59%
Conditions Partly Cloudy Mostly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:43 AM
7:46 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.72], Average RMSE [1.26]
The National Weather Service forecast quality is fair. MaxT RMSE [2.79], Average RMSE [1.94] : Use NWS
Source: BestForecast at 6:45 PM PDT on May 21, 2013
Descriptive Forecast
Saturday
partlycloudy Overcast in the morning, then partly cloudy. High of 68F. Winds from the WSW at 5 to 15 mph.
Saturday Night
nt_partlycloudy Mostly cloudy in the evening, then overcast. Low of 50F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 46 68 | 47 61 | 49 56 | 49
Wind 3 mph WSW 10 mph WSW 9 mph West 2 mph WNW
Humidity 59% 47% 64% 74%
Chance of Precip. 10% 10% 0% 10%
Cloud Cover 100% 85% 21% 76%
Conditions Overcast Mostly Cloudy Clear Mostly Cloudy
Sunrise & Sunset
5:43 AM
7:46 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.28], Average RMSE [1.74]
The National Weather Service forecast quality is fair. MaxT RMSE [3.06], Average RMSE [1.73] : Use NWS
Source: BestForecast at 6:45 PM PDT on May 21, 2013
Descriptive Forecast
Sunday
partlycloudy Overcast in the morning, then clear. High of 70F. Winds from the WSW at 5 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 47 69 | 49 66 | 52 58 | 51
Wind 3 mph SSW 10 mph WSW 9 mph West 4 mph WSW
Humidity 65% 50% 61% 77%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 100% 86% 14% 75%
Conditions Overcast Mostly Cloudy Clear Mostly Cloudy
Sunrise & Sunset
5:42 AM
7:47 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.60], Average RMSE [1.48]
The National Weather Service forecast quality is fair. MaxT RMSE [3.06], Average RMSE [1.93] : Use NWS
Source: BestForecast at 6:45 PM PDT on May 21, 2013
Descriptive Forecast
Monday
partlycloudy Partly cloudy. High of 70F. Winds from the SW at 10 to 15 mph.
Monday Night
nt_mostlycloudy Mostly cloudy. Low of 54F. Winds from the SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 50 69 | 53 66 | 54 59 | 51
Wind 4 mph South 11 mph SW 9 mph WSW 2 mph WSW
Humidity 69% 55% 65% 77%
Chance of Precip. 10% 10% 0% 10%
Cloud Cover 100% 100% 50% 70%
Conditions Overcast Overcast Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:42 AM
7:48 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.86], Average RMSE [1.44]
The National Weather Service forecast quality is poor. MaxT RMSE [3.75], Average RMSE [2.22] : Use NWS
Source: BestForecast at 6:45 PM PDT on May 21, 2013
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 73F. Winds from the SW at 5 to 15 mph.
Tuesday Night
nt_mostlycloudy Mostly cloudy. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 50 67 | 51 70 | 54 59 | 53
Wind 5 mph SSE 10 mph SW 8 mph WSW 3 mph SE
Humidity 67% 57% 56% 77%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 100% 71% 6% 17%
Conditions Overcast Mostly Cloudy Clear Clear
Sunrise & Sunset
5:42 AM
7:48 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.96], Average RMSE [2.40]
Source: BestForecast at 6:45 PM PDT on May 21, 2013
Descriptive Forecast
Wednesday
partlycloudy Clear. High of 73F. Winds from the WSW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Clear. Low of 55F. Winds from the West at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 52 65 | 52 71 | 53 60 | 51
Wind 4 mph SSE 7 mph WSW 9 mph West 5 mph West
Humidity 70% 61% 52% 70%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 87% 80% 15% 56%
Conditions Mostly Cloudy Mostly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:41 AM
7:49 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.51], Average RMSE [2.44]
Source: BestForecast at 6:45 PM PDT on May 21, 2013
Descriptive Forecast
Thursday
clear Clear. High of 70F. Winds from the West at 5 to 10 mph.
Thursday Night
nt_clear Clear. Low of 57F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 50 69 | 53 66 | 54 61 | 52
Wind 3 mph West 6 mph WSW 8 mph West 4 mph West
Humidity 67% 55% 64% 72%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:50 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.16], Average RMSE [2.33]
Source: BestForecast at 6:45 PM PDT on May 21, 2013
Descriptive Forecast
Friday
clear Clear. High of 73F. Winds from the West at 5 to 10 mph.
Friday Night
nt_clear Clear. Low of 57F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 52 71 | 52 70 | 51 62 | 52
Wind 2 mph West 5 mph WSW 8 mph West 3 mph West
Humidity 69% 48% 50% 66%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Source: BestForecast at 6:45 PM PDT on May 21, 2013
Descriptive Forecast
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 52 74 | 51 71 | 50 64 | 52
Wind 2 mph West 5 mph WSW 7 mph West 3 mph WSW
Humidity 68% 42% 45% 66%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% % % %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 22, 2013 Max Temp Min Temp
Normal (KSEE) 73 °F 54 °F
Record (KSEE) 92 °F (1988) 46 °F (1981)
Yesterday 75 °F 61 °F
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
Niland, California 88 miles 3.5 8:07 PM PDT
2013-05-16
Maneadero, Mexico 95 miles 2.8 10:07 AM PDT
2013-05-16
Aguanga, California 43 miles 2.9 5:30 PM PDT
2013-05-15
Rancho Palos Verdes, California 101 miles 4.0 1:00 PM PDT
2013-05-15
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Moderate
PM2.5
Yesterday Good
OZONE
Current Moderate
PM2.5
Current Good
OZONE
Tuesday Moderate
PM2.5
Tuesday Good
OZONE
Wednesday Moderate
PM2.5
Wednesday Good
OZONE
Coastal Water Temperatures
Place Temperature
La Jolla, CA 69.1 °F
San Diego, CA 70.0 °F
Marine Forecast
Astronomy
May. 21, 2013 Rise Set
Actual Time 5:45 AM PDT 7:44 PM PDT
Civil Twilight 5:17 AM PDT 8:11 PM PDT
Nautical Twilight 4:44 AM PDT 8:45 PM PDT
Astronomical Twilight 4:08 AM PDT 9:21 PM PDT
Moon 4:13 PM PDT (5/21) 3:03 AM PDT (5/21)
Length Of Visible Light 14h 54m
Length of Day
13h 59m
Tomorrow will be 1m 11s longer.
Waxing Gibbous, 88% of the Moon is Illuminated
Today
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
102 °F
Palm Springs
102 °F
Imperial
102 °F
El Centro
102 °F
Thermal
100 °F
Needles
32 °F
Big Bear City
33 °F
Truckee-Tahoe
39 °F
South Lake Tahoe
41 °F
Montague
43 °F
Alturas
Record Extremes
Snow Depth
Station Depth Elevation
Leavitt Lake 58 in 9400 ft
Leavitt Meadows 1 in 7200 ft
Summit Meadow 1 in 9122 ft
Monitor Pass 1 in 8350 ft
Blue Lakes 0 in 8000 ft
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Santee This station is not reporting.
San Diego Montgomery 64 °F Overcast 8:53 PM PDT
San Diego 64 °F Overcast 8:51 PM PDT
Miramar MCAS 63 °F Mostly Cloudy 8:55 PM PDT
View all Aviation Tools
Flight To ETA Status
AWE192
Phoenix, AZ 		KSAN 08:59PM On Time
SWA1184
Las Vegas, NV 		KSAN 09:07PM On Time
AWE198
Charlotte, NC 		KSAN 09:07PM On Time
SWA422
Tucson, AZ 		KSAN 09:09PM On Time
Flight Tracker by FlightAware FlightAware
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Type Condition
Flight Rule: MVFR (KMYF)
Wind Speed: 3.0 kts.
Wind Dir: 220° (SW)
Ceiling: 1200 ft

METAR KMYF 220353Z AUTO 22003KT 9SM OVC012 18/13 A2989 RMK AO2 SLP116 T01780133 TSNO

View all Reports & Maps
Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Sports
Event Date Forecast
Tigers vs. Indians 7:05 PM EDT on May 21, 2013 Chance of a Thunderstorm, 81 °F
Yankees vs. Orioles 7:05 PM EDT on May 21, 2013 Partly Cloudy, 81 °F
Cardinals vs. Padres 7:10 PM PDT on May 21, 2013 Partly Cloudy, 63 °F
Cardinals vs. Padres 7:10 PM PDT on May 22, 2013 Partly Cloudy, 61 °F
Event Date Forecast
Livorno vs. Brescia 6:30 PM CEST on May 22, 2013 Clear, High 69° F/ 21° C
Empoli vs. Novara 8:45 PM CEST on May 22, 2013 Clear, High 68° F/ 20° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Partly Cloudy, 70 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Partly Cloudy, 68 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Mostly Cloudy, 70 °F
View all Sports Weather
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Weather Stations
Station Location Temp. Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Lauryn's Casa De Oro Weather, Spring Valley, CA 63.6 °F 43 °F 47% South  at  0.0 mph 0.00 in / hr 760 ft 9:17 PM PDT Rapid Fire
Spring Valley, Spring Valley, CA 62.0 °F 58 °F 86% WSW  at  0.0 mph 0.00 in / hr 500 ft 9:16 PM PDT Rapid Fire  
Mt. Helix, N. Side, overlooking El Cajon, La Mesa, CA 60.4 °F 56 °F 87% SE  at  1.0 mph 0.00 in / hr 827 ft 9:17 PM PDT Rapid Fire
South Side Dictionary Hill, Spring Valley, CA 63.8 °F 55 °F 76% SE  at  3.5 mph 0.00 in / hr 450 ft 9:17 PM PDT Rapid Fire
APRSWXNET La Mesa CA , La Mesa, CA 62 °F 56 °F 82% WSW  at  0 mph 0.00 in / hr 570 ft 8:48 PM PDT MADIS
MesoWest Rancho San Diego Cuyamaca , El Cajon, CA 63 °F 57 °F 82% SSW  at  10 mph 0.00 in / hr 399 ft 7:49 PM PDT MADIS
California Baja, Rent-A-Car, SPRING VALLEY, CA 62.8 °F 58 °F 83% SSE  at  0.0 mph 0.00 in / hr 348 ft 9:02 PM PDT Normal
KCALAMES9, La Mesa, CA 64.1 °F 59 °F 83% SW  at  4.0 mph 0.00 in / hr 676 ft 7:34 PM PDT Rapid Fire  
MesoWest La Mesa , La Mesa, CA 63 °F 59 °F 86% SW  at  5 mph 0.00 in / hr 490 ft 7:45 PM PDT MADIS
La Mesa, CA 62.5 °F 58 °F 86% WSW  at  2.0 mph 0.00 in / hr 489 ft 9:13 PM PDT Normal
Rancho San Diego (Cottonwood), El Cajon, CA 63.9 °F 55 °F 73% SSW  at  4.9 mph 0.00 in / hr 404 ft 9:17 PM PDT Rapid Fire
La Mesa, La Mesa, CA 62.6 °F 57 °F 83% South  at  2.0 mph 0.00 in / hr 0 ft 9:17 PM PDT Rapid Fire  
APRSWXNET Spring Valley CA , San Diego, CA 63 °F 58 °F 83% SSE  at  0 mph 0.00 in / hr 1141 ft 8:47 PM PDT MADIS
MesoWest Otay , El Cajon, CA 60 °F 57 °F 90% West  at  5 mph 0.00 in / hr 862 ft 8:50 PM PDT MADIS
Jamacha/Lomita, SAN DIEGO, CA 65.5 °F 56 °F 71% ESE  at  0.0 mph 0.00 in / hr 383 ft 9:17 PM PDT Rapid Fire  
MesoWest San Miguel , Bonita, CA 61 °F 55 °F 81% WSW  at  5 mph 0.00 in / hr 500 ft 8:50 PM PDT MADIS
RAWS SAN MIGUEL CA, Bonita, CA 62 °F 56 °F 82% WSW  at  6 mph 0.00 in / hr 424 ft 8:50 PM PDT MADIS
San Carlos, San Diego, CA 62.6 °F 57 °F 83% SW  at  0.0 mph 0.00 in / hr 613 ft 9:16 PM PDT Rapid Fire
San Carlos Cowles Mtn, San Diego, CA 60.4 °F 56 °F 87% NNE  at  0.0 mph 0.00 in / hr 778 ft 9:17 PM PDT Rapid Fire
Rancho San Diego, El Cajon, CA 61.5 °F 57 °F 86% WSW  at  1.0 mph 0.00 in / hr 696 ft 9:17 PM PDT Rapid Fire  
Pepper Drive School Area, El Cajon, CA 64.9 °F 58 °F 79% SE  at  0.0 mph 0.00 in / hr 463 ft 9:17 PM PDT Rapid Fire  
El Cerrito, San Diego, CA 62.4 °F 55 °F 78% ESE  at  2.7 mph 0.00 in / hr 450 ft 9:17 PM PDT Rapid Fire  
Mission Trails - Golfcrest, San Diego, CA 67.6 °F 48 °F 49% SW  at  1.0 mph 0.00 in / hr 466 ft 9:15 PM PDT Normal
Glorious Santee, Santee, CA 61.0 °F 24 °F 24% SW  at  0.0 mph 0.00 in / hr 450 ft 9:17 PM PDT Rapid Fire  
Mission Trails, San Diego, CA 63.1 °F 55 °F 74% NW  at  0.0 mph 0.00 in / hr 360 ft 9:16 PM PDT Normal
JOHN DODGE *Allied Gardens*, San Diego, CA 63.6 °F 57 °F 78% SSE  at  4.0 mph 0.00 in / hr 366 ft 9:17 PM PDT Rapid Fire
SkyRanch, Santee, CA 64.3 °F 55 °F 72% SSW  at  1.8 mph 0.00 in / hr 1066 ft 9:17 PM PDT Rapid Fire  
Mission Trails Regional Park, San Diego, CA 63.5 °F 54 °F 70% North  at  - 0.00 in / hr 341 ft 9:17 PM PDT Rapid Fire  
RidgeView, San Diego, CA 63.1 °F 58 °F 84% SSE  at  1.0 mph 0.00 in / hr 272 ft 9:17 PM PDT Rapid Fire  
Allied Gardens, San Diego, CA 64.2 °F 56 °F 75% SSW  at  0.0 mph 0.00 in / hr 148 ft 9:17 PM PDT Rapid Fire  
Granite Hills, El Cajon, CA 61.0 °F 58 °F 89% SSE  at  3.0 mph 0.00 in / hr 902 ft 9:17 PM PDT Rapid Fire  
MesoWest San Diego City Heights , San Diego, CA 64 °F 58 °F 81% SSW  at  2 mph 0.00 in / hr 305 ft 7:49 PM PDT MADIS
Mission Valley, San Diego, CA 65.5 °F 56 °F 71% SSW  at  0.0 mph 0.00 in / hr 1000 ft 9:15 PM PDT Normal  
MesoWest Jamul , El Cajon, CA 62 °F 56 °F 82% West  at  3 mph 0.00 in / hr 1004 ft 7:55 PM PDT MADIS
Lower Surrey Drive, Bonita, CA 64.8 °F 58 °F 79% WNW  at  1.2 mph 0.00 in / hr 150 ft 9:17 PM PDT Rapid Fire  
Azalea Park, San Diego, CA 66.4 °F 57 °F 72% SSW  at  2.0 mph 0.00 in / hr 302 ft 9:17 PM PDT Rapid Fire  
MesoWest Jamul , El Cajon, CA 59 °F 55 °F 86% WSW  at  2 mph 0.00 in / hr 1052 ft 8:50 PM PDT MADIS
Carlton Hills, Santee, CA 63.0 °F 60 °F 89% WNW  at  3.1 mph 0.00 in / hr 407 ft 9:16 PM PDT Rapid Fire  
Santee Lakes, Santee, CA 62.2 °F 58 °F 85% WSW  at  0.0 mph - / hr 435 ft 9:13 PM PDT Normal  
MesoWest Santee Lakes , Santee, CA 62 °F 57 °F 85% North  at  0 mph 0.00 in / hr 435 ft 8:39 PM PDT MADIS
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