Alert archive / California / Special Marine Warnings in 2012
Special Marine Warning 2, NWS San Diego, CA
NWS San Diego, CA issued this special marine warning at Apr 13, 2012, 1:09 PM PDT. It was in force for 51 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Apr 13, 2012, 1:09 PM PDT (20:09 UTC)
- Expired
- Apr 13, 2012, 2:00 PM PDT
- In force
- 51 min
- Issued by
- NWS San Diego, CA
- Area
- Storm-based polygon
What forecasters said that day
The local office's own words before this special marine warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS San Diego, CA wrote its last area forecast discussion before this special marine warning went out at Apr 13, 9:00 AM PDT, 4 hours 9 minutes earlier.
Area forecast discussion, Apr 13, 9:00 AM PDT, 4 hours 9 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>Hazardous weather outlook, Apr 13, 4:40 AM PDT, 8 hours 29 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SAN DIEGO CA 440 AM PDT FRI APR 13 2012 CAZ042-043-048-050-057-PZZ750-775-140000- ORANGE COUNTY COASTAL AREAS-SAN DIEGO COUNTY COASTAL AREAS- SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-SAN DIEGO COUNTY VALLEYS-SANTA ANA MOUNTAINS AND FOOTHILLS- COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT 30 NM- WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 30 TO 60 NM OUT INCLUDING SAN CLEMENTE ISLAND- 440 AM PDT FRI APR 13 2012 ...SMALL CRAFT ADVISORIES IN EFFECT THROUGH SATURDAY EVENING... ...WIND ADVISORIES IN EFFECT LATE MORNING THROUGH THIS EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EXTREME SOUTHWESTERN CALIFORNIA. .DAY ONE...TODAY AND TONIGHT A WINTER STORM WILL MOVE ACROSS THE AREA TODAY AND TONIGHT BRINGING GUSTY WINDS...MODERATE TO HEAVY RAIN...THUNDERSTORMS WITH SMALL HAIL...AND ISOLATED WATERSPOUTS. URBAN AND SMALL STREAM FLOODING IS POSSIBLE FROM LATE MORNING THROUGH THE EVENING HOURS. SNOW ACCUMULATIONS ARE LIKELY AT ELEVATIONS ABOVE 4000 FEET IN THE SANTA ANA MOUNTAINS. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY MOST SHOWERS WILL END BY SATURDAY AFTERNOON. GUSTY WEST TO NORTHWEST WINDS WILL DIMINISH SATURDAY EVENING. EAST TO MODERATE NORTHEAST WINDS ARE POSSIBLE THROUGH AND BELOW CANYONS AND PASSES SUNDAY NIGHT INTO TUESDAY. .SPOTTER INFORMATION STATEMENT... SKYWARN SPOTTERS ARE ENCOURAGED TO STAY TUNED AS A SKYWARN ACTIVATION MAY BE REQUIRED TODAY. CAZ060>062-140000- APPLE AND LUCERNE VALLEYS-COACHELLA VALLEY- SAN DIEGO COUNTY DESERTS- 440 AM PDT FRI APR 13 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EXTREME SOUTHWESTERN CALIFORNIA. ...HIGH WIND WARNINGS IN EFFECT TODAY AND TONIGHT... .DAY ONE...TODAY AND TONIGHT DAMAGING WINDS LIKELY THROUGH SATURDAY MORNING. AREAS OF BLOWING SAND WITH VISIBILITY NEAR ZERO. THUNDERSTORMS POSSIBLE THIS EVENING. WASHES AND CREEKS MAY BE RUNNING FULL HIS EVENING AND INTO THE NIGHT. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY WINDS DIMINISHING SATURDAY. NORMALLY DRY WASHES MAY STILL BE FLOWING THROUGH TUESDAY DUE TO RUNOFF FROM MELTING SNOW. OTHERWISE...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SKYWARN SPOTTERS ARE ENCOURAGED TO STAY TUNED AS A SKYWARN ACTIVATION MAY BE NEEDED FRIDAY. CAZ055-056-058-140000- SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS- 440 AM PDT FRI APR 13 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EXTREME SOUTHWESTERN CALIFORNIA. .DAY ONE...TODAY AND TONIGHT HEAVY RAIN AND SNOW SPREADING EAST AND SOUTH ACROSS THE AREA BETWEEN MID MORNING AND THIS AFTERNOON. PERIODS OF HEAVY RAIN AND SNOW WITH THUNDERSTORMS CONTINUING INTO THE EVENING. SEVERAL INCHES OF SNOW ACCUMULATING ON MAJOR HIGHWAYS AND INTERSTATES IN THE PASSES AND OVER THE SUMMITS. WHITEOUT CONDITIONS POSSIBLE. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY MOST SNOW SHOWERS ENDING BY SATURDAY AFTERNOON. RAPID SNOW MELT EXPECTED SUNDAY THROUGH TUESDAY. OTHERWISE...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SKYWARN SPOTTERS ARE ENCOURAGED TO STAY TUNED AS A SKYWARN ACTIVATION MAY BE NEEDED FRIDAY. BALFOUR
In the hours before
Local storm report, Apr 13, 12:02 PM PDT, 1 hour 7 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SAN DIEGO CA
1202 PM PDT FRI APR 13 2012
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1151 AM NON-TSTM WND GST 7 E LUCERNE VALLEY 34.44N 116.84W
04/13/2012 E60 MPH SAN BERNARDINO CA TRAINED SPOTTER
WIND GUST OF 60 MPH FOR THE PAST FEW MINUTES. ELECTRICAL
POWER POLLS MADE OF WOOD LOOK LIKE THEY ARE READY TO
BREAK.
&&
MWATKINSThe office that day
Everything else NWS San Diego, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 12, 11:04 PM PDT | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 43 hr |
| Apr 13, 1:20 PM PDT | Special Weather Statement | SGX | Orange | 55 min |
| Apr 13, 1:50 PM PDT | Severe Thunderstorm Warning | SGX | Orange | 25 min |
| Apr 13, 2:01 PM PDT | Special Marine Warning | SGX | 17 min | |
| Apr 13, 2:13 PM PDT | Special Weather Statement | SGX | Orange | 62 min |
| Apr 13, 2:14 PM PDT | Areal Flood Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 106 min |
| Apr 13, 2:34 PM PDT | Special Weather Statement | SGX | Orange | 56 min |
| Apr 13, 2:45 PM PDT | Special Marine Warning | SGX | 90 min | |
| Apr 13, 3:07 PM PDT | Areal Flood Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 113 min |
| Apr 13, 3:25 PM PDT | Special Weather Statement | SGX | Orange | 5 min |
| Apr 13, 3:33 PM PDT | Special Weather Statement | SGX | San Diego | 57 min |
Nearby
Special Marine Warnings in California, 2012Every special marine warning in 2012
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.