Alert archive / California / Winter Storm Watches in 2012
Winter Storm Watch 5, NWS Eureka, CA
NWS Eureka, CA issued this winter storm watch at Dec 24, 2012, 4:20 AM PST. It took effect at Dec 25, 2012, 8:00 AM PST. It was in force for .
The area
The counties it named.
The facts
- Issued
- Dec 24, 2012, 4:20 AM PST (12:20 UTC)
- In effect from
- Dec 25, 2012, 8:00 AM PST
- Expired
- Dec 24, 2012, 2:41 PM PST
- In force
- Issued by
- NWS Eureka, CA
The text
As transmitted, in the capitals the NWS used until 2016.
545 WWUS46 KEKA 241220 WSWEKA URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 420 AM PST MON DEC 24 2012 ...COLD FRONT TO BRING HIGH ELEVATION SNOW ON TUESDAY... .ANOTHER COLD FRONT IS EXPECTED TO BRING RAIN AND HIGH ELEVATION SNOW TO THE AREA ON TUESDAY AND TUESDAY NIGHT. SNOW LEVELS WILL INITIALLY BE AROUND 2000 FEET ACROSS THE AREA RISING TO AROUND 5000 FEET IN MOST AREAS...HOWEVER EASTERN TRINITY COUNTY WILL SEE SNOW LEVELS REMAIN AROUND 2000 FEET. CAZ004-242030- /O.NEW.KEKA.WS.A.0005.121225T1600Z-121226T1100Z/ UPPER TRINITY RIVER- 420 AM PST MON DEC 24 2012 ...WINTER STORM WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT ABOVE 2500 FEET... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER STORM WATCH ABOVE 2500 FEET...WHICH IS IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT. * SNOW ACCUMULATIONS...4 TO 8 INCHES ABOVE 2500 FEET WITH UP TO 4 INCHES AS A LOW AS 1500 FEET. * LOCATIONS...TRINITY COUNTY. THE HIGHEST AMOUNTS WILL BE IN AREAS EAST OF JUNCTION CITY. * HIGHWAYS/PASSES IMPACTED...HIGHWAYS 3...36 AND 299. THIS INCLUDES BUCKHORN SUMMIT AND OREGON MOUNTAIN PASS ON HWY 299 AND HAYFORK SUMMIT ON HWY 3. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$
1 follow-up statement
420 WWUS46 KEKA 242241 WSWEKA URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 241 PM PST MON DEC 24 2012 ...COLD FRONT TO BRING HIGH ELEVATION SNOW ON TUESDAY... .ANOTHER COLD FRONT IS EXPECTED TO BRING RAIN AND HIGH ELEVATION SNOW STARTING TUESDAY. SNOW LEVELS WILL INITIALLY BE AROUND 1500 TO 2000 FEET ACROSS THE AREA EARLY TUESDAY MORNING WITH MOSTLY LIGHT SNOW ACCUMULATIONS EXPECTED BY 10 AM. SNOW LEVELS WILL RISE TO 4000 FEET AND HIGHER THROUGH MOST OF THE AREA AS THE FRONT MOVES THROUGH TUESDAY AFTERNOON. HOWEVER...SNOW LEVELS IN EASTERN TRINITY COUNTY WILL REMAIN AROUND 2000 FEET THROUGH THE DAY ON TUESDAY. SNOW LEVELS WILL FALL TO 2500 FEET ACROSS HUMBOLDT AND DEL NORTE COUNTIES TUESDAY NIGHT AS COLDER AND UNSTABLE AIR SPREADS INTO THE AREA. CAZ004-250645- /O.UPG.KEKA.WS.A.0005.121225T1600Z-121226T1100Z/ /O.NEW.KEKA.WS.W.0007.121225T1600Z-121226T1100Z/ UPPER TRINITY RIVER- 241 PM PST MON DEC 24 2012 ...WINTER STORM WARNING IN EFFECT FROM 8 AM TUESDAY TO 3 AM PST WEDNESDAY ABOVE 2000 FEET... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER STORM WARNING ABOVE 2000 FEET FOR HEAVY SNOW WHICH IS IN EFFECT FROM 8 AM TUESDAY TO 3 AM PST WEDNESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * SNOW ACCUMULATIONS...8 TO 12 INCHES ABOVE 2500 FEET...4 TO 6 INCHES DOWN TO 2000 FEET AND 1 TO 2 INCHES DOWN TO 1500 FEET. * LOCATIONS...TRINITY COUNTY. THE HIGHEST AMOUNTS WILL BE IN EAST OF JUNCTION CITY. * HIGHWAYS/PASSES IMPACTED...HIGHWAYS 3...36 AND 299. THIS INCLUDES BUCKHORN SUMMIT AND OREGON MOUNTAIN PASS ON HWY 299 AND HAYFORK SUMMIT ON HWY 3. PRECAUTIONARY/PREPAREDNESS ACTIONS... ALLOW EXTRA TIME FOR ANY PLANNED TRAVEL. PACK A CAR SAFETY KIT. FOR UPDATED ROAD CONDITIONS AND POSSIBLE CHAIN REQUIREMENTS CALL 1-800-427-7623. BE PREPARED FOR CHANGING CONDITIONS. REMEMBER THAT ROCK SLIDES OCCUR IN MOUNTAINOUS TERRAIN. A WINTER STORM WARNING MEANS THAT HEAVY SNOWFALL IS EXPECTED ACROSS A LARGE AREA. && $$ CAZ003-250645- /O.NEW.KEKA.WW.Y.0020.121226T0200Z-121226T2000Z/ NORTH COAST INTERIOR- 241 PM PST MON DEC 24 2012 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM TUESDAY TO NOON PST WEDNESDAY ABOVE 2500 FEET... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER WEATHER ADVISORY ABOVE 2500 FEET FOR SNOW WHICH IS IN EFFECT FROM 6 PM TUESDAY TO 4 PM PST WEDNESDAY. * SNOW ACCUMULATIONS...2 T0 4 INCHES ABOVE 2500 FEET AND AN INCH OR LESS DOWN TO 1500 FEET. * LOCATIONS...INTERIOR DEL NORTE AND INTERIOR HUMBOLDT COUNTIES. * HIGHWAYS/PASSES IMPACTED...BERRY SUMMIT ON HWY 299. PRECAUTIONARY/PREPAREDNESS ACTIONS... ALLOW EXTRA TIME FOR ANY PLANNED TRAVEL. PACK A CAR SAFETY KIT. FOR UPDATED ROAD CONDITIONS AND POSSIBLE CHAIN REQUIREMENTS CALL 1-800-427-7623. BE PREPARED FOR CHANGING CONDITIONS. REMEMBER THAT ROCK SLIDES OCCUR IN MOUNTAINOUS TERRAIN. A WINTER WEATHER ADVISORY MEANS THAT SIGNIFICANT SNOWFALL IS EXPECTED ACROSS A LARGE AREA. && $$
The office that day
Everything else NWS Eureka, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 23, 5:19 PM PST | Areal Flood Advisory | EKA | Mendocino | 3 hr |
| Dec 24, 4:35 AM PST | Gale Watch | EKA | 11 hr | |
| Dec 24, 4:35 AM PST | Gale Warning | EKA | 34 hr | |
| Dec 24, 4:35 AM PST | Small Craft Advisory | EKA | 26 hr | |
| Dec 24, 2:41 PM PST | Winter Storm Warning | EKA | 43 hr | |
| Dec 24, 2:41 PM PST | Winter Weather Advisory | EKA | 45 hr |
Nearby
Winter Storm Watches in California, 2012Every winter storm watch 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.