Alert archive / California / Winter Storm Warnings in 2015
Winter Storm Warning 1, NWS Eureka, CA
NWS Eureka, CA issued this winter storm warning at Dec 19, 2015, 11:37 PM PST. It took effect at Dec 20, 2015, 6:00 AM PST. It was in force for 10 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Dec 19, 2015, 11:37 PM PST (07:37 UTC)
- In effect from
- Dec 20, 2015, 6:00 AM PST
- Expired
- Dec 20, 2015, 3:35 PM PST
- In force
- 10 hr
- Issued by
- NWS Eureka, CA
The text
As transmitted, in the capitals the NWS used until 2016.
730 WWUS46 KEKA 200737 WSWEKA URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 1137 PM PST SAT DEC 19 2015 CAZ004-201800- /O.UPG.KEKA.WW.Y.0009.151220T1400Z-151221T0200Z/ /O.NEW.KEKA.WS.W.0001.151220T1400Z-151221T0200Z/ UPPER TRINITY RIVER- 1137 PM PST SAT DEC 19 2015 ...WINTER STORM WARNING IN EFFECT FROM 6 AM TO 6 PM PST SUNDAY ABOVE 2000 FEET... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER STORM WARNING ABOVE 2000 FEET...WHICH IS IN EFFECT FROM 6 AM TO 6 PM PST SUNDAY. * SNOW ACCUMULATIONS...5 TO 8 INCHES ABOVE 2000 FEET. * LOCATIONS IMPACTED...TRINITY CENTER...WEAVERVILLE...HAYFORK. * HIGHWAYS IMPACTED...HWY 299...HWY 3 AND ELEVATED PORTIONS OF HIGHWAY 36 WITHIN TRINITY COUNTY. * FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT HTTP://WWW.WEATHER.GOV/EUREKA/HAZARDS PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE EXTRA CAUTION WHILE DRIVING. && $$ CAZ003-201800- /O.NEW.KEKA.WW.Y.0010.151220T1400Z-151221T0200Z/ NORTH COAST INTERIOR- 1137 PM PST SAT DEC 19 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM TO 6 PM PST SUNDAY ABOVE 2000 FEET... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER WEATHER ADVISORY ABOVE 2000 FEET...WHICH IS IN EFFECT FROM 6 AM TO 6 PM PST SUNDAY. * SNOW ACCUMULATIONS...2 TO 4 INCHES ABOVE 2000 FT. * LOCATIONS IMPACTED...RUTH...MAD RIVER...KNEELAND. * HIGHWAYS IMPACTED...ELEVATED PORTIONS OF HWY 299 WITHIN HUMBOLDT COUNTY INCLUDING LORD ELLIS SUMMIT AND BERRY SUMMIT. ELEVATED PORTIONS OF HWY 36 WITHIN HUMBOLDT COUNTY. * FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT HTTP://WWW.WEATHER.GOV/EUREKA/HAZARDS PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE EXTRA CAUTION WHILE DRIVING. $$
2 follow-up statements
817 WWUS46 KEKA 201718 WSWEKA URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 918 AM PST SUN DEC 20 2015 CAZ004-210130- /O.CON.KEKA.WS.W.0001.000000T0000Z-151221T0200Z/ UPPER TRINITY RIVER- 918 AM PST SUN DEC 20 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING ABOVE 2000 FEET... A WINTER STORM WARNING ABOVE 2000 FEET REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING. * SNOW ACCUMULATIONS...5 TO 8 INCHES ABOVE 2000 FEET. * LOCATIONS IMPACTED...TRINITY CENTER...WEAVERVILLE...HAYFORK. * HIGHWAYS IMPACTED...3...36...299 IN TRINITY COUNTY. * FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT HTTP://WWW.WEATHER.GOV/EUREKA/HAZARDS * SLOW DOWN...ALLOW EXTRA TIME AND BE PREPARED FOR CHANGING CONDITIONS. * 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. && $$ CAZ076-210130- /O.EXA.KEKA.WW.Y.0010.000000T0000Z-151221T0200Z/ MENDOCINO INTERIOR- 918 AM PST SUN DEC 20 2015 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM PST THIS EVENING ABOVE 2500 FEET... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER WEATHER ADVISORY ABOVE 2500 FEET...WHICH IS IN EFFECT UNTIL 6 PM PST THIS EVENING. * SNOW ACCUMULATIONS...2 TO 5 INCHES ABOVE 2500 FT WITH SNOW LEVELS RISING THROUGH THE DAY. * FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT HTTP://WWW.WEATHER.GOV/EUREKA/HAZARDS PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE EXTRA CAUTION WHILE DRIVING. $$ CAZ003-210130- /O.CON.KEKA.WW.Y.0010.000000T0000Z-151221T0200Z/ NORTH COAST INTERIOR- 918 AM PST SUN DEC 20 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING ABOVE 2500 FEET... A WINTER WEATHER ADVISORY ABOVE 2500 FEET REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING. * SNOW ACCUMULATIONS...1 TO 4 INCHES ABOVE 2500 FT. * LOCATIONS IMPACTED...RUTH...MAD RIVER. * HIGHWAYS IMPACTED...36 NEAR SOUTH FORK MOUNTAIN SUMMIT. * FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT HTTP://WWW.WEATHER.GOV/EUREKA/HAZARDS PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE EXTRA CAUTION WHILE DRIVING. $$
741 WWUS46 KEKA 202335 WSWEKA URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 335 PM PST SUN DEC 20 2015 CAZ004-210745- /O.CAN.KEKA.WS.W.0001.000000T0000Z-151221T0200Z/ /O.NEW.KEKA.WW.Y.0011.151221T1200Z-151221T1900Z/ UPPER TRINITY RIVER- 335 PM PST SUN DEC 20 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM TO 11 AM PST MONDAY ABOVE 2500 FEET... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER WEATHER ADVISORY ABOVE 2500 FEET...WHICH IS IN EFFECT FROM 4 AM TO 11 AM PST MONDAY. THE WINTER STORM WARNING HAS BEEN CANCELLED. * SNOW ACCUMULATIONS...2 TO 6 INCHES ABOVE 2500 FEET. * LOCATIONS IMPACTED...TRINITY CENTER...WEAVERVILLE...HAYFORK. * HIGHWAYS IMPACTED...3...36...299 IN TRINITY COUNTY. * FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT HTTP://WWW.WEATHER.GOV/EUREKA/HAZARDS * CHECK THE LATEST FORECASTS AND CALL 1-800-427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS BEFORE TRAVELING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. && $$ CAZ003-076-210045- /O.CAN.KEKA.WW.Y.0010.000000T0000Z-151221T0200Z/ NORTH COAST INTERIOR-MENDOCINO INTERIOR- 335 PM PST SUN DEC 20 2015 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN EUREKA HAS CANCELLED THE WINTER WEATHER ADVISORY. A MIX OF LIGHT RAIN AND SNOW SHOWERS WILL CONTINUE THROUGH THE EVENING HOURS. LITTLE OR NO ADDITIONAL SNOW ACCUMULATION IS EXPECTED. $$
The office that day
Everything else NWS Eureka, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 19, 10:50 PM PST | Flood Watch | EKA | 56 hr | |
| Dec 19, 11:37 PM PST | Winter Weather Advisory | EKA | 16 hr | |
| Dec 20, 11:30 AM PST | Small Craft Advisory | EKA | 27 hr | |
| Dec 20, 2:29 PM PST | Gale Watch | EKA | 7 hr | |
| Dec 20, 3:35 PM PST | Winter Weather Advisory | EKA | 24 hr |
Nearby
Winter Storm Warnings in California, 2015Every winter storm warning in 2015
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.