Alert archive / California / Snow Advisories in 2007

Snow Advisory 4, NWS San Diego, CA

December 8, 2007Riverside County, San Bernardino County, San Diego County, California

NWS San Diego, CA issued this snow advisory at Dec 8, 2007, 1:40 PM PST for Riverside County, San Bernardino County, San Diego County, California. It took effect at Dec 8, 2007, 4:00 PM PST. It was in force for 20 hr.

The area

The counties it named.

The facts

Issued
Dec 8, 2007, 1:40 PM PST (21:40 UTC)
In effect from
Dec 8, 2007, 4:00 PM PST
Expired
Dec 9, 2007, 12:00 PM PST
In force
20 hr
Issued by
NWS San Diego, CA

Counties Riverside County, CA, San Bernardino County, CA, San Diego County, CA

The radar

The Santa Ana Mts radar (KSOX), 122 km from the middle of the area, began a volume at 21:41 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this snow advisory 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 snow advisory went out at Dec 8, 1:35 PM PST, 5 minutes earlier.

Area forecast discussion, Dec 8, 1:35 PM PST, 5 minutes before
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Hazardous weather outlook, Dec 8, 4:00 AM PST, 9 hours 40 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SAN DIEGO CA
400 AM PST SAT DEC 8 2007

CAZ042-043-048-050-055-056-057-058-060-061-062-090000-
ORANGE COUNTY COASTAL AREAS-
SAN DIEGO COUNTY COASTAL AREAS-
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
SAN DIEGO COUNTY VALLEYS-
SAN BERNARDINO COUNTY MOUNTAINS-
RIVERSIDE COUNTY MOUNTAINS-
SANTA ANA MOUNTAINS AND FOOTHILLS-
SAN DIEGO COUNTY MOUNTAINS-
APPLE AND LUCERNE VALLEYS-
COACHELLA VALLEY-
SAN DIEGO COUNTY DESERTS-
400 AM PST SAT DEC 8 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR ALL OF EXTREME SOUTHWESTERN
CALIFORNIA.

.DAY ONE... TODAY AND TONIGHT.

HIGH SURF ADVISORY REMAINS IN EFFECT FOR SAN DIEGO COUNTY COASTS.
SEE LAXCFWSGX AND LAXSRFSGX FOR DETAILS.

SHOWERS AND ISOLATED THUNDERSTORMS WITH PERIODS OF HEAVY SHOWERS
POSSIBLE LATE TODAY AND TONIGHT WITH LOW SNOW LEVELS. POSSIBLE
WATERSPOUTS AND FUNNEL CLOUDS. SEE LAXSPSSGX FOR DETAILS.

SMALL CRAFT ADVISORY UNTIL 10 AM. SEE LAXCWFSGX FOR DETAILS.

.DAYS TWO THROUGH SEVEN... SATURDAY THROUGH THURSDAY.

HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 2 PM SUNDAY FOR SAN DIEGO
COUNTY COASTS. SEE LAXCFWSGX AND LAXSRFSGX FOR DETAILS.

SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS WITH LOW SNOW LEVELS
SUNDAY. POSSIBLE WATERSPOUTS AND FUNNEL CLOUDS SUNDAY. SEE LAXSPSSGX
FOR DETAILS.

.SPOTTER INFORMATION STATEMENT...SKYWARN WEATHER ACTIVATION IS NOT
REQUESTED FOR THIS AREA AT THIS TIME.

In the hours before

Special weather statement, Dec 8, 10:20 AM PST, 3 hours 20 minutes before
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      <h1 id="headline">This service is currently unavailable.</h1>
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        The site you requested is temporarily down for maintenance or an unexpected outage.
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The office that day

Everything else NWS San Diego, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 8, 12:09 PM PSTMarine Weather StatementSGX23 hr

Nearby

Snow Advisories in California, 2007Every snow advisory in 2007

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.