Alert archive / California / Winter Storm Watches in 2012
Winter Storm Watch 3, NWS Eureka, CA
NWS Eureka, CA issued this winter storm watch at Mar 11, 2012, 4:50 AM PDT. It took effect at Mar 12, 2012, 11:00 AM PDT. It was in force for .
The area
The counties it named.
The facts
- Issued
- Mar 11, 2012, 4:50 AM PDT (11:50 UTC)
- In effect from
- Mar 12, 2012, 11:00 AM PDT
- Expired
- Mar 12, 2012, 3:56 AM PDT
- In force
- Issued by
- NWS Eureka, CA
The text
As transmitted, in the capitals the NWS used until 2016.
023 WWUS46 KEKA 111150 WSWEKA URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 450 AM PDT SUN MAR 11 2012 ...POTENT COLD FRONT MAY BRING SIGNIFICANT SNOWFALL TO TRINITY COUNTY MONDAY NIGHT... CAZ004-112000- /O.NEW.KEKA.WS.A.0003.120312T1800Z-120314T0600Z/ UPPER TRINITY RIVER- 450 AM PDT SUN MAR 11 2012 ...WINTER STORM WATCH IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING ABOVE 1500 FEET... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER STORM WATCH ABOVE 1500 FEET...WHICH IS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING. * SNOW IS EXPECTED TO DEVELOP LATE MONDAY AFTERNOON AND CONTINUE INTO TUESDAY BEFORE SNOW LEVELS RISE. COLDER AIR TRAPPED IN THE VALLEYS OF EASTERN TRINITY COUNTY MAY ALLOW FOR SNOWFALL TOTALS OF 4 TO 8 INCHES...WITH ACCUMULATIONS OF OVER A FOOT ABOVE 4000 FEET. * SLOW DOWN...ALLOW EXTRA TIME IF TRAVELING. HWY 3...HWY 299 AND HWY 36 WILL LIKELY SEE AREAS OF SIGNIFICANT SNOW ACCUMULATION. * CHECK THE LATEST FORECASTS AND CALL 1-800-427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS BEFORE TRAVELING. 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. && $$ CAZ003-112000- /O.NEW.KEKA.WS.A.0003.120312T1800Z-120314T0600Z/ NORTH COAST INTERIOR- 450 AM PDT SUN MAR 11 2012 ...WINTER STORM WATCH IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING ABOVE 3500 FEET... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER STORM WATCH ABOVE 3500 FEET...WHICH IS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING. * SNOW IS EXPECTED TO DEVELOP LATE MONDAY AFTERNOON AND CONTINUE INTO TUESDAY AS SNOW LEVELS GRADUALLY RISE. WHILE THE MORE TRAVELED MOUNTAIN PASSES WILL ONLY SEE A COATING OF SNOW ELEVATIONS ABOVE 3500 FEET MAY SEE 6 TO 12 INCHES OF SNOW WITH OVER A FOOT POSSIBLE ABOVE 4500 FEET BY TUESDAY EVENING. * SLOW DOWN...ALLOW EXTRA TIME IF TRAVELING. HWY 3...HWY 299 AND HWY 36 WILL LIKELY SEE AREAS OF SIGNIFICANT SNOW ACCUMULATION. * CHECK THE LATEST FORECASTS AND CALL 1-800-427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS BEFORE TRAVELING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$
4 follow-up statements
654 WWUS46 KEKA 111917 WSWEKA URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 1217 PM PDT SUN MAR 11 2012 ...POTENT COLD FRONT MAY BRING SIGNIFICANT SNOWFALL TO TRINITY COUNTY MONDAY NIGHT... CAZ004-120330- /O.CON.KEKA.WS.A.0003.120312T1800Z-120314T0600Z/ UPPER TRINITY RIVER- 1217 PM PDT SUN MAR 11 2012 ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING ABOVE 1500 FEET... A WINTER STORM WATCH ABOVE 1500 FEET REMAINS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING. * SNOW IS EXPECTED TO DEVELOP LATE MONDAY MORNING AND INTENSIFY LATE MONDAY AFTERNOON AND CONTINUE INTO TUESDAY BEFORE SNOW LEVELS RISE. COLDER AIR TRAPPED IN THE VALLEYS OF EASTERN TRINITY COUNTY MAY ALLOW FOR SNOWFALL TOTALS OF 4 TO 8 INCHES...WITH ACCUMULATIONS OF OVER A FOOT ABOVE 4000 FEET. * SLOW DOWN...ALLOW EXTRA TIME IF TRAVELING. HWY 3...HWY 299 AND HWY 36 WILL LIKELY SEE AREAS OF SIGNIFICANT SNOW ACCUMULATION. * CHECK THE LATEST FORECASTS AND CALL 1-800-427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS BEFORE TRAVELING. 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. && $$ CAZ003-120330- /O.CON.KEKA.WS.A.0003.120312T1800Z-120314T0600Z/ NORTH COAST INTERIOR- 1217 PM PDT SUN MAR 11 2012 ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING ABOVE 3500 FEET... A WINTER STORM WATCH ABOVE 3500 FEET REMAINS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING. * SNOW IS EXPECTED TO DEVELOP LATE MONDAY MORNING AND INTENSIFY LATE MONDAY AFTERNOON AND CONTINUE INTO TUESDAY AS SNOW LEVELS GRADUALLY RISE. WHILE THE MORE TRAVELED MOUNTAIN PASSES WILL ONLY SEE A COATING OF SNOW ELEVATIONS ABOVE 3500 FEET MAY SEE 6 TO 12 INCHES OF SNOW WITH OVER A FOOT POSSIBLE ABOVE 4500 FEET BY TUESDAY EVENING. * SLOW DOWN...ALLOW EXTRA TIME IF TRAVELING. HWY 3...HWY 299 AND HWY 36 WILL LIKELY SEE AREAS OF SIGNIFICANT SNOW ACCUMULATION. * CHECK THE LATEST FORECASTS AND CALL 1-800-427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS BEFORE TRAVELING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$
146 WWUS46 KEKA 112215 WSWEKA URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 315 PM PDT SUN MAR 11 2012 ...POTENT COLD FRONT WILL BRING SIGNIFICANT SNOWFALL... CAZ003-120615- /O.UPG.KEKA.WS.A.0003.120312T1800Z-120314T0600Z/ /O.NEW.KEKA.WS.W.0004.120312T1800Z-120314T0600Z/ NORTH COAST INTERIOR- 315 PM PDT SUN MAR 11 2012 ...WINTER STORM WARNING IN EFFECT FROM 11 AM MONDAY TO 11 PM PDT TUESDAY ABOVE 3500 FEET... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER STORM WARNING ABOVE 3500 FEET...WHICH IS IN EFFECT FROM 11 AM MONDAY TO 11 PM PDT TUESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * SNOW IS EXPECTED TO DEVELOP LATE MONDAY MORNING AND INTENSIFY LATE MONDAY AFTERNOON AND CONTINUE INTO TUESDAY. 7 TO 12 INCHES OF SNOW TOTALS AT ELEVATIONS ABOVE 3500 FEET WITH OVER A FOOT POSSIBLE ABOVE 4500 FEET BY TUESDAY EVENING. 2 TO 4 INCHES OF SNOW WILL OCCUR MONDAY THEN 5 TO 7 INCHES WILL OCCUR MONDAY NIGHT AS SNOW LEVELS GRADUALLY RISE. WHILE THE MORE TRAVELED MOUNTAIN PASSES WILL ONLY SEE A COATING OF SNOW. * SLOW DOWN...ALLOW EXTRA TIME IF TRAVELING. * CHECK THE LATEST FORECASTS AND CALL 1-800-427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS BEFORE TRAVELING. * BE ALERT FOR ROCK SLIDES IN MOUNTAINOUS TERRAIN. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ CAZ004-120615- /O.CON.KEKA.WS.A.0003.120312T1800Z-120314T0600Z/ UPPER TRINITY RIVER- 315 PM PDT SUN MAR 11 2012 ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING ABOVE 1500 FEET... A WINTER STORM WATCH ABOVE 1500 FEET REMAINS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING. * SNOW IS EXPECTED TO DEVELOP AROUND 1500 FEET LATE MONDAY MORNING AND INTENSIFY MONDAY EVENING AND CONTINUE INTO TUESDAY WITH SNOW LEVELS RISING. COLDER AIR TRAPPED IN THE VALLEYS OF EASTERN TRINITY COUNTY MAY ALLOW FOR SNOWFALL TOTALS OF 6 TO 9 INCHES... WITH ACCUMULATIONS OF OVER A FOOT ABOVE 4000 FEET. * SLOW DOWN...ALLOW EXTRA TIME IF TRAVELING. HWY 3...HWY 299 AND HWY 36 WILL LIKELY SEE AREAS OF SIGNIFICANT SNOW ACCUMULATION. * CHECK THE LATEST FORECASTS AND CALL 1-800-427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS BEFORE TRAVELING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$
107 WWUS46 KEKA 120547 WSWEKA URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 1047 PM PDT SUN MAR 11 2012 ...POTENT COLD FRONT WILL BRING SIGNIFICANT SNOWFALL... CAZ003-121400- /O.CON.KEKA.WS.W.0004.120312T1800Z-120314T0600Z/ NORTH COAST INTERIOR- 1047 PM PDT SUN MAR 11 2012 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 AM MONDAY TO 11 PM PDT TUESDAY ABOVE 3500 FEET... A WINTER STORM WARNING ABOVE 3500 FEET REMAINS IN EFFECT FROM 11 AM MONDAY TO 11 PM PDT TUESDAY. * SNOW IS EXPECTED TO DEVELOP LATE MONDAY MORNING AND INTENSIFY LATE MONDAY AFTERNOON AND CONTINUE INTO TUESDAY. 7 TO 12 INCHES OF SNOW TOTALS AT ELEVATIONS ABOVE 3500 FEET WITH OVER A FOOT POSSIBLE ABOVE 4500 FEET BY TUESDAY EVENING. 2 TO 4 INCHES OF SNOW WILL OCCUR MONDAY THEN 5 TO 7 INCHES WILL OCCUR MONDAY NIGHT AS SNOW LEVELS GRADUALLY RISE. WHILE THE MORE TRAVELED MOUNTAIN PASSES WILL ONLY SEE A COATING OF SNOW. * SLOW DOWN...ALLOW EXTRA TIME IF TRAVELING. * CHECK THE LATEST FORECASTS AND CALL 1-800-427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS BEFORE TRAVELING. * BE ALERT FOR ROCK SLIDES IN MOUNTAINOUS TERRAIN. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ CAZ004-121400- /O.CON.KEKA.WS.A.0003.120312T1800Z-120314T0600Z/ UPPER TRINITY RIVER- 1047 PM PDT SUN MAR 11 2012 ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING ABOVE 1500 FEET... A WINTER STORM WATCH ABOVE 1500 FEET REMAINS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY EVENING. * SNOW IS EXPECTED TO DEVELOP AROUND 1500 FEET LATE MONDAY MORNING AND INTENSIFY MONDAY EVENING AND CONTINUE INTO TUESDAY WITH SNOW LEVELS RISING. COLDER AIR TRAPPED IN THE VALLEYS OF EASTERN TRINITY COUNTY MAY ALLOW FOR SNOWFALL TOTALS OF 6 TO 9 INCHES... WITH ACCUMULATIONS OF OVER A FOOT ABOVE 4000 FEET. * SLOW DOWN...ALLOW EXTRA TIME IF TRAVELING. HWY 3...HWY 299 AND HWY 36 WILL LIKELY SEE AREAS OF SIGNIFICANT SNOW ACCUMULATION. * CHECK THE LATEST FORECASTS AND CALL 1-800-427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS BEFORE TRAVELING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$
741 WWUS46 KEKA 121056 WSWEKA URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 356 AM PDT MON MAR 12 2012 ...POTENT COLD FRONT WILL BRING SIGNIFICANT SNOWFALL TONIGHT THROUGH TUESDAY... CAZ004-121900- /O.UPG.KEKA.WS.A.0003.120312T1800Z-120314T0600Z/ /O.EXB.KEKA.WS.W.0004.120312T2300Z-120314T0600Z/ UPPER TRINITY RIVER- 356 AM PDT MON MAR 12 2012 ...WINTER STORM WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO 11 PM TUESDAY ABOVE 2000 FEET... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER STORM WARNING ABOVE 2000 FEET FOR HEAVY SNOW AND/OR BLOWING SNOW...WHICH IS IN EFFECT FROM 4 PM THIS AFTERNOON TO 11 PM TUESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * SNOW ACCUMULATIONS...6 TO 12 INCHES BETWEEN 2000 AND 4000 FEET TONIGHT THROUGH TUE. 12 TO 30 INCHES POSSIBLE ABOVE 4000 FEET. * WIND...STRONG GUSTY WINDS TONIGHT OF 25 TO 30 MPH WITH GUSTS TO 45 MPH. * TIMING...AFTER BRIEF SNOW THIS MORNING...SNOW LEVELS WILL RISE THROUGH THE DAY THEN FALL SHARPLY TONIGHT TO NEAR 2000 FEET. * LOCATIONS INCLUDE...ALL OF TRINITY COUNTY INCLUDING WEAVERVILLE...WILLOW CREEK...AND TRINITY CENTER. GREATEST ACCUMULATIONS ABOVE 4000 FEET. * IMPACTS...SNOW AND BLOWING SNOW WILL CREATE HAZARDOUS TRAVELING CONDITIONS ALONG STATE ROUTES 299...3...AND 36. WHITE OUT CONDITIONS MAY BE POSSIBLE...ESPECIALLY OVER HIGHER ELEVATIONS. * DELAY TRAVEL IF PLANS ALLOW * CHECK THE LATEST FORECASTS AND CALL 1-800-427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS BEFORE TRAVELING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ CAZ003-121900- /O.EXT.KEKA.WS.W.0004.120312T2300Z-120314T0600Z/ NORTH COAST INTERIOR- 356 AM PDT MON MAR 12 2012 ...WINTER STORM WARNING NOW IN EFFECT FROM 4 PM THIS AFTERNOON TO 11 PM TUESDAY ABOVE 3000 FEET... THE WINTER STORM WARNING ABOVE 3000 FEET IS NOW IN EFFECT FROM 4 PM THIS AFTERNOON TO 11 PM TUESDAY. * SNOW ACCUMULATIONS...6 TO 12 INCHES BETWEEN 3000 AND 4500 FEET TONIGHT THROUGH TUE. 12 TO 30 INCHES POSSIBLE ABOVE 4500 FEET. GREATEST ACCUMULATIONS WILL BE IN THE SISKIYOU MOUNTAINS. * WIND...STRONG GUSTY WINDS TONIGHT IN TO EARLY TUESDAY OF 25 TO 35 MPH WITH GUSTS TO 45 MPH. * TIMING...AFTER BRIEF SNOW THIS MORNING...SNOW LEVELS WILL RISE THROUGH THE DAY TO NEAR 4500 FEET...THEN FALL SHARPLY TONIGHT TO NEAR 3000 FEET. * LOCATIONS INCLUDE...EASTERN DEL NORTE AND HUMBOLDT COUNTIES ABOVE 3000 FEET. GREATEST ACCUMULATIONS ABOVE 4500 FEET. * IMPACTS...SNOW AND BLOWING SNOW WILL CREATE HAZARDOUS TRAVELING CONDITIONS ALONG STATE ROUTES 299...3...96 AND HIGHWAY 199. WHITE OUT CONDITIONS MAY BE POSSIBLE...ESPECIALLY OVER HIGHER ELEVATIONS. * DELAY TRAVEL IF PLANS ALLOW * CHECK THE LATEST FORECASTS AND CALL 1-800-427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS BEFORE TRAVELING. * BE ALERT FOR ROCK SLIDES IN MOUNTAINOUS TERRAIN. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$
The office that day
Everything else NWS Eureka, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 11, 3:20 AM PDT | Gale Warning | EKA | 51 hr | |
| Mar 11, 3:20 AM PDT | Small Craft Advisory | EKA | 11 hr | |
| Mar 11, 2:16 PM PDT | Storm Warning | EKA | 36 hr | |
| Mar 11, 3:13 PM PDT | Wind Advisory | EKA | 36 hr | |
| Mar 11, 3:15 PM PDT | Winter Storm Warning | EKA | 42 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.