Alert archive / California / Winter Storm Warnings in 2018
Winter Storm Warning 2, NWS Eureka, CA
NWS Eureka, CA issued this winter storm warning at Feb 27, 2018, 3:44 PM PST for 4 counties in California. It took effect at Feb 28, 2018, 10:00 AM PST. It was in force for 59 hr. 33 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Feb 27, 2018, 3:44 PM PST (23:44 UTC)
- In effect from
- Feb 28, 2018, 10:00 AM PST
- Expired
- Mar 2, 2018, 9:12 PM PST
- In force
- 59 hr
- Issued by
- NWS Eureka, CA
Counties Del Norte County, CA, Humboldt County, CA, Mendocino County, CA, Trinity County, CA
The radar
The Eureka (Bunker Hill) radar (KBHX), 60 km from the middle of the area, began a volume at 23:42 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 was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Mar 1, 2:36 PM PST | SNOW 1 | 4 W Dinsmore, CA | SPOTTER STATED THAT HEAVY SNOW HAS BEEN FALLING OFF AND ON ALL DAY HOWEVER IT HAS NOW BEGUN STICKING UP TO 1 SO FAR. ELEVATION 2800'. |
| Mar 1, 5:18 PM PST | SNOW 3 | Dinsmore, CA | FACEBOOK USER REPORTED 3 INCHES OF SNOW ON THE GROUND WITH HEAVY SNOW STILL FALLING. APPROXIMATELY ONE INCH PER HOUR SNOW FALL RATES. |
| Mar 1, 5:46 PM PST | SNOW 5 | 4 W Dinsmore, CA | SPOTTER REPORTED 5 INCHES ON THE GROUND WITH LARGER DRIFTS DUE TO STRONG WINDS. |
| Mar 1, 6:18 PM PST | SNOW 7 | Dinsmore, CA | FACEBOOK FOLLOWER REPORTED 7 INCHES HAVE NOW ACCUMULATED IN 4.5 HOURS NEAR BUCK MTN. ELEVATION 2500 FEET. |
| Mar 1, 8:55 PM PST | SNOW 1.5 | 3 N Ettersburg, CA | FACEBOOK USER STATED THAT 1-2 OF SNOW ON THE GROUND AT DOODY RIDGE NEAR ETTERSBURG ELEVATION OF 1650'. |
| Mar 1, 9:00 PM PST | HEAVY SNOW 8 | 7 E Bridgville, CA | UPDATE TO EARLIER REPORT. 8 INCHES ON THE GROUND AS OF 9PM. SOME MAY HAVE MELTED OFF THROUGH THE DAY. ELEVATION AROUND 2800 FEET. |
| Mar 2, 12:00 AM PST | SNOW 18 | 14 Ne Gasquet, CA | CALTRANS SNOWPLOW DRIVER REPORTED 18 OF SNOW NEAR THE COLLIER TUNNEL ON HWY 199 (TIME ESTIMATED). |
| Mar 2, 4:20 AM PST | SNOW 2 | 2 S Ukiah, CA | TEMPERATURE IS AT 31F. |
| Mar 2, 7:00 AM PST | SNOW 0 | 4 S Myers Flat, CA | TRACE OF SNOW AT AN ELEVATION OF 539'. |
| Mar 2, 7:30 AM PST | SNOW 5 | 5 Wnw Willow Creek, CA | CALTRANS EMPLOYEE ESTIMATED BETWEEN 4-6 OF SNOW ON THE GROUND AT THE BERRY SUMMIT MAINTENANCE BUILDING. |
| Mar 2, 7:53 AM PST | SNOW 6.2 | 3 Nne Ruth, CA | ELEVATION 2762' 25 HOUR SNOW FALL TOTAL. |
| Mar 2, 8:10 AM PST | SNOW 4 | 5 N Willow Creek, CA | FACEBOOK USER REPORTED 4 OF SNOW AT 1800' NEAR BRANNAN MTN. |
| Mar 2, 8:32 AM PST | SNOW 5 | 5 Ese Dinsmore, CA | 1800' ELEVATION. |
| Mar 2, 8:47 AM PST | SNOW 1.5 | 4 Nne Ettersburg, CA | FACEBOOK POST FROM DOODY RIDGE NEAR ETTERSBURG ELEVATION OF 1650'. |
| Mar 2, 8:47 AM PST | SNOW 6.5 | 5 Se Dinsmore, CA | ELEVATION 2532' STORM TOTAL DEPTH. |
| Mar 2, 8:50 AM PST | SNOW 0.5 | 1 Ne Laytonville, CA | AS OF THIS MORNING ONLY 0.2 REMAINING ON THE GROUND. ELEVATION 1647'. |
| Mar 2, 9:00 AM PST | SNOW 0.3 | Orleans, CA | FACEBOOK REPORT AND PHOTO OF AROUND 0.25 OF SNOW IN ORLEANS ELEVATION 400'. |
| Mar 2, 9:00 AM PST | SNOW 0.5 | Orleans, CA | FACEBOOK REPORT AND PHOTO OF AROUND A HALF AN INCH OF SNOW IN ORLEANS ELEVATION 400'. |
| Mar 2, 9:03 AM PST | SNOW 15 | 2 Wnw Ruth, CA | FACEBOOK REPORT FROM HETTENSHAW AT AN ELEVATION OF 3200'. |
| Mar 2, 9:10 AM PST | SNOW 12 | 4 W Dinsmore, CA | SPOTTER HAS RECEIVED 3-4 SINCE MIDNIGHT BRINGING THE STORM TOTAL SNOWFALL TO 12. HAD GUSTS OVER 30 MPH LEADING TO WHITEOUT CONDITIONS AND DRIFTS TO 18. |
| Mar 2, 10:04 AM PST | SNOW 4 | 1 W Blocksburg, CA | |
| Mar 2, 10:28 AM PST | HEAVY SNOW 10 | 9 Nw Dos Rios, CA | 10 INCHES OF NEW SNOW FELL OVER NIGHT AT 3750 FEET ELEVATION. 12 INCHES HAVE FALLEN SO FAR FOR THE STORM TOTAL. |
| Mar 2, 11:03 AM PST | SNOW 6 | 8 E Leggett, CA | FACEBOOK REPORT FROM BELL SPRINGS RD AT AN ELEVATION OF 2800'. |
| Mar 2, 2:15 PM PST | SNOW 1 | 2 Sw Laytonville, CA | 1 OF FRESH SNOW IN THE PAST 20 MINUTES. HAD 2 ON THE GROUND LAST NIGHT HOWEVER IT MELTED THIS MORNING. ELEVATION 2000'. |
| Mar 2, 2:47 PM PST | SNOW 2 | 2 Sw Laytonville, CA | RECEIVED 2 OF SNOW IN AN HOUR. ELEVATION 1980'. |
| Mar 2, 3:45 PM PST | HEAVY SNOW 12 | 6 Nw Willow Creek, CA | 12 INCHES OF SNOW REPORTED FOR THREE CREEKS ROAD BY HUMBOLDT COUNTY, BUT IT WAS NOT CLEAR IF THIS WAS THE STORM TOTAL SO THE TIME PERIOD IS NOT EXACTLY KNOWN. |
| Mar 2, 3:45 PM PST | HEAVY SNOW 14 | 4 Wsw Willow Creek, CA | HUMBOLDT COUNTY REPORTED 14 INCHES OF SNOW ON TITLOW HILL ROAD BUT IT WAS NOT CLEAR IF THIS WAS A STORM TOTAL SO THE DURATION IS NOT KNOWN. |
| Mar 2, 3:45 PM PST | HEAVY SNOW 14 | 8 Wsw Weitchpec, CA | HUMBOLDT COUNTY REPORTED 14 INCHES OF SNOW ON BALD HILLS ROAD BUT IT WAS NOT CLEAR IF THIS WAS THE STORM TOTAL SO THE DURATION IS UNKNOWN. |
| Mar 2, 4:22 PM PST | HEAVY SNOW 2 | 2 Wnw Miranda, CA | STORM TOTAL OF 2 INCHES OF SNOW FELL AT AN ELEVATION OF 1200 FEET. |
| Mar 2, 6:48 PM PST | SNOW 4 | 4 Nw Willits, CA | UPDATE TO EARLIER REPORT, NOW 4 INCHES. ELEVATION 2,500 FEET. REPORT FROM SOCIAL MEDIA WITH PICTURE. LOCATION ESTIMATED. |
| Mar 2, 7:11 PM PST | HEAVY SNOW 2.5 | 4 Nw Willits, CA | AT AN ELEVATION OF 2500 FEET, 2.5 INCHES OF SNOW FELL AS OF 5:00 P.M. |
| Mar 2, 7:17 PM PST | HEAVY SNOW 18 | 7 E Bridgville, CA | 18 INCHES OF SNOW FELL AT ELEVATION OF 2800 FEET. |
| Mar 2, 7:39 PM PST | HEAVY SNOW 7 | 6 Wnw Blocksburg, CA | AT AN ELEVATION OF 2200 FEET, 7 INCHES OF SNOW FELL LAST NIGHT AND TODAY. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Medford/Jackson, OR (KMFR), launched 12:00Z, 11.7 hours before the alert went out and 204 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 637 m above ground
- 0-6 km bulk shear
- 57 kt
- 0-1 km storm-relative helicity
- -12 m²/s²
- 0-3 km storm-relative helicity
- 66 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
516 WWUS46 KEKA 272344 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 344 PM PST Tue Feb 27 2018 ...Multiple Rounds of Accumulating Snow Over the Next Several Days... CAZ107-108-280745- /O.UPG.KEKA.WS.A.0003.180301T1800Z-180302T1800Z/ /O.NEW.KEKA.WS.W.0002.180228T1800Z-180303T1800Z/ Northern Trinity-Southern Trinity- 344 PM PST Tue Feb 27 2018 ...WINTER STORM WARNING IN EFFECT FROM 10 AM WEDNESDAY TO 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible. Total snow accumulations of 12 to 24 inches, with localized amounts up to 4 feet in the mountain, are expected. Light accumulation will be possible for elevations as low as 500 feet. * WHERE...Trinity County. Highways impacted include 3, 299, and 36. * WHEN...10 AM Wednesday to 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-280745- /O.EXB.KEKA.WS.A.0003.180301T1200Z-180303T1800Z/ Del Norte Interior- 344 PM PST Tue Feb 27 2018 ...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH SATURDAY MORNING ABOVE 1500 FEET... * WHAT...Heavy snow possible. Travel will be very difficult to impossible, including during the evening commute on Thursday. Total snow accumulations of 10 to 17 inches, with localized amounts up to 3 feet in higher terrain, are possible. Snow amounts on Highway 101 near Prairie Creek will be much lower and closer to 0 to 2 inches. * WHERE...Del Norte County Interior. Highways impacted include 199 and 101. * WHEN...From late Wednesday night through Saturday morning. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. && $$ CAZ105-106-110-111-280745- /O.EXT.KEKA.WS.A.0003.180301T1200Z-180303T1800Z/ Northern Humboldt Interior-Southern Humboldt Interior- Northwestern Mendocino Interior-Northeastern Mendocino Interior- 344 PM PST Tue Feb 27 2018 ...WINTER STORM WATCH NOW IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH SATURDAY MORNING ABOVE 1500 FEET... * WHAT...Heavy snow possible. Travel will be very difficult to impossible, including during the evening commute on Thursday. Total snow accumulations of 4 to 12 inches, with localized amounts up to 3 feet in the mountains, are possible. * WHERE...Interior Humboldt County, Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted include 101 and 36. * WHEN...From late Wednesday night through Saturday morning. * ADDITIONAL DETAILS...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 Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. && $$
15 follow-up statements
388 WWUS46 KEKA 280736 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1136 PM PST Tue Feb 27 2018 ...Multiple Rounds of Accumulating Snow Over the Next Several Days... CAZ107-108-281545- /O.CON.KEKA.WS.W.0002.180228T1800Z-180303T1800Z/ Northern Trinity-Southern Trinity- 1136 PM PST Tue Feb 27 2018 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM WEDNESDAY TO 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible. Total snow accumulations of 15 to 19 inches, with localized amounts up to 47 inches, are expected. * WHERE...Trinity County. Highways impacted include 3, 299, and 36. * WHEN...10 AM Wednesday to 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-105-106-110-111-281545- /O.CON.KEKA.WS.A.0003.180301T1200Z-180303T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northwestern Mendocino Interior- Northeastern Mendocino Interior- 1136 PM PST Tue Feb 27 2018 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH SATURDAY MORNING ABOVE 1500 FEET... * WHAT...Heavy snow possible. Travel will be very difficult to impossible, including during the evening commute on Thursday. Total snow accumulations of 8 to 12 inches, with localized amounts up to 31 inches, are possible. * WHERE...Del Norte Interior, Interior Humboldt County, Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted include 199, 101, and 36. * WHEN...From late Wednesday night through Saturday morning. * ADDITIONAL DETAILS...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 Watch means there is potential for significant snow, sleet or ice accumulations that may impact travel. Continue to monitor the latest forecasts. && $$
059 WWUS46 KEKA 281111 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 311 AM PST Wed Feb 28 2018 ...Multiple Rounds of Accumulating Snow Over the Next Several Days... CAZ102-105-106-110-111-281915- /O.UPG.KEKA.WS.A.0003.180301T1200Z-180303T1800Z/ /O.EXB.KEKA.WS.W.0002.180301T1200Z-180303T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northwestern Mendocino Interior- Northeastern Mendocino Interior- 311 AM PST Wed Feb 28 2018 ...WINTER STORM WARNING IN EFFECT FROM 4 AM THURSDAY TO 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible. Total snow accumulations of 8 to 18 inches are expected. Localized amounts of 2 to 4 feet will occur along windward facing slopes over higher elevation locations. * WHERE...Del Norte Interior, Interior Humboldt County, Northwestern Mendocino Interior and Northeastern Mendocino County Interior, at elevation above 1500 feet. Highways impacted include 199, 299, 101, 36, and 162. * WHEN...4 AM Thursday to 10 AM Saturday. There will be multiple periods of heavy snow showers during this time. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ107-108-281915- /O.CON.KEKA.WS.W.0002.180228T1800Z-180303T1800Z/ Northern Trinity-Southern Trinity- 311 AM PST Wed Feb 28 2018 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible. Total snow accumulations of 12 to 23 inches, with localized amounts of 3 to 5 feet in the mountains, are expected. Light accumulation will be possible for elevations as low as 500 feet. * WHERE...Trinity County. Highways impacted include 3, 299, and 36. * WHEN...10 AM today to 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
010 WWUS46 KEKA 281908 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1108 AM PST Wed Feb 28 2018 ...Multiple Rounds of Accumulating Snow Over the Next Several Days... CAZ107-108-010315- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northern Trinity-Southern Trinity- 1108 AM PST Wed Feb 28 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow will begin this afternoon. Travel will be very difficult to impossible. Total snow accumulations of 12 to 24 inches, with localized amounts of 3 to 5 feet in the mountains, are expected. Light accumulation will be possible for elevations as low as 500 feet. * WHERE...Trinity County. Highways impacted include 3, 299, and 36. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka $$ CAZ102-105-106-110-111-010315- /O.CON.KEKA.WS.W.0002.180301T1200Z-180303T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northwestern Mendocino Interior- Northeastern Mendocino Interior- 1108 AM PST Wed Feb 28 2018 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM THURSDAY TO 10 AM SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible. Total snow accumulations of 8 to 18 inches are expected. Localized amounts of 2 to 4 feet will occur along windward facing slopes over higher elevation locations. * WHERE...Del Norte Interior, Interior Humboldt County, Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted include 199, 299, 101, 36, and 162. * WHEN...4 AM Thursday to 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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 travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka $$
807 WWUS46 KEKA 282305 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 305 PM PST Wed Feb 28 2018 ...Multiple Rounds of Accumulating Snow Over the Next Several Days... CAZ107-108-010715- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northern Trinity-Southern Trinity- 305 PM PST Wed Feb 28 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible. Additional snow accumulations of 12 to 24 inches, with localized amounts of 3 to 7 feet in the higher elevations of the mountains, are expected. Light accumulation will be possible for elevations between 500 to 1500 feet. * WHERE...Trinity County. Highways impacted include 3, 299, and 36. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-105-106-110-111-010715- /O.CON.KEKA.WS.W.0002.180301T1200Z-180303T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northwestern Mendocino Interior- Northeastern Mendocino Interior- 305 PM PST Wed Feb 28 2018 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM THURSDAY TO 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, including during the evening commute on Thursday. Total snow accumulations of 12 to 24 inches, in the higher elevations of the mountains, are expected. Light accumulation will be possible for elevations between 500 to 1500 feet. * WHERE...Del Norte Interior, Interior Humboldt County, Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted include Highways impacted include 199, 299, 101, 36, and 162. * WHEN...4 AM Thursday to 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
891 WWUS46 KEKA 282317 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 317 PM PST Wed Feb 28 2018 ...Multiple Rounds of Accumulating Snow Over the Next Several Days... CAZ107-108-010730- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northern Trinity-Southern Trinity- 317 PM PST Wed Feb 28 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible. Additional snow accumulations of 12 to 24 inches, with localized amounts of 3 to 7 feet in the higher elevations of the mountains, are expected. Light accumulation will be possible for elevations between 500 to 1500 feet. * WHERE...Trinity County. Highways impacted include 3, 299, and 36. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-105-106-110-111-010730- /O.CON.KEKA.WS.W.0002.180301T1200Z-180303T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northwestern Mendocino Interior- Northeastern Mendocino Interior- 317 PM PST Wed Feb 28 2018 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM THURSDAY TO 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, including during the evening commute on Thursday. Total snow accumulations of 12 to 24 inches, in the higher elevations of the mountains, 3 to 5 feet are expected. Light accumulation will be possible for elevations between 500 to 1500 feet. * WHERE...Del Norte Interior, Interior Humboldt County, Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted include Highways impacted include 199, 299, 101, 36, and 162. * WHEN...4 AM Thursday to 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
466 WWUS46 KEKA 010730 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1130 PM PST Wed Feb 28 2018 ...Multiple Rounds of Accumulating Snow Over the Next Several Days... CAZ107-108-011530- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northern Trinity-Southern Trinity- 1130 PM PST Wed Feb 28 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible. Additional snow accumulations of 12 to 24 inches, with localized amounts of 3 to 7 feet in the higher elevations of the mountains, are expected. Light accumulation will be possible for elevations between 500 to 1500 feet. * WHERE...Trinity County. Highways impacted include 3, 299, and 36. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-105-106-110-111-011530- /O.CON.KEKA.WS.W.0002.180301T1200Z-180303T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northwestern Mendocino Interior- Northeastern Mendocino Interior- 1130 PM PST Wed Feb 28 2018 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM THURSDAY TO 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, including during the evening commute on Thursday. Total snow accumulations of 12 to 24 inches, in the higher elevations of the mountains, 3 to 5 feet are expected. Light accumulation will be possible for elevations between 500 to 1500 feet. * WHERE...Del Norte Interior, Interior Humboldt County, Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted include Highways impacted include 199, 299, 101, 36, and 162. * WHEN...4 AM Thursday to 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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 travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
399 WWUS46 KEKA 011053 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 253 AM PST Thu Mar 1 2018 ...Multiple Rounds of Accumulating Snow Over the Next Several Days... .Snow levels today will are currently around 3,000 feet in the north to 4,000 feet feet in the south with locally lower snow levels in eastern Trinity county. Snow levels will fall through to day to around 1,500 feet tonight. Friday and Saturday snow levels will fluctuate around 1,500 to 2,500 feet. CAZ104-011900- /O.EXA.KEKA.WS.W.0002.180301T1200Z-180303T1800Z/ Southwestern Humboldt- 253 AM PST Thu Mar 1 2018 ...WINTER STORM WARNING IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy wet snow expected. Plan on difficult travel conditions, including during the evening commute. Total wet snow accumulations of 6 to 9 inches, with localized amounts up to 18 inches, are expected. * WHERE...Southwestern Humboldt County. Roadways impacted include Mattole Road and Shelter Cove Road. Snow levels around 3,500 feet will fall to around 1,500 feet tonight. * WHEN...4 AM today to 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for wet snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travailing. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ107-108-011900- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northern Trinity-Southern Trinity- 253 AM PST Thu Mar 1 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible. Additional snow accumulations of 16 to 24 inches, with localized amounts up to 30 inches, are expected. * WHERE...Trinity County. Highways impacted include Hwy 3 and hwy 299. Snow levels currently around 3,000 feet and will drop through the day. Locally lower snow levels in eastern Trinity County. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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 travailing. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-105-106-011900- /O.CON.KEKA.WS.W.0002.180301T1200Z-180303T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior- 253 AM PST Thu Mar 1 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, including during the evening commute. Total snow accumulations of 12 to 18 inches, with localized amounts up to 35 inches, are expected. * WHERE...Del Norte Interior, Northern Humboldt Interior and Southern Humboldt County Interior. Highways impacted include Hwy 199, Hwy 101, Hwy 299 and Hwy 36. Snow levels around 3,500 feet will fall through the day to around 1,500 feet tonight. * WHEN...4 AM today to 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travailing. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ110-111-011900- /O.CON.KEKA.WS.W.0002.180301T1200Z-180303T1800Z/ Northwestern Mendocino Interior-Northeastern Mendocino Interior- 253 AM PST Thu Mar 1 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, including during the evening commute. Total snow accumulations of 10 to 14 inches, with localized amounts up to 33 inches, are expected. * WHERE...Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted include Hwy 101 and Hwy 162. Snow levels around 4,000 feet will fall through the day to around 1,500 feet late tonight. * WHEN...4 AM today to 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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 travailing. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ113-011900- /O.NEW.KEKA.WW.Y.0007.180302T0400Z-180303T0200Z/ Southeastern Mendocino Interior- 253 AM PST Thu Mar 1 2018 ...WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 6 PM PST FRIDAY ABOVE 1500 FEET... * WHAT...Snow expected. Plan on slippery road conditions, including during the morning commute on Friday. Total snow accumulations of 2 to 4 inches, with localized amounts up to 8 inches, are expected. * WHERE...Southeastern Mendocino County Interior. Highways impacted include Hwy 20, Hwy 253, and Hwy 128. Snow levels will fall to 1,500 feet late tonight. * WHEN...8 PM today to 6 PM Friday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities, and use caution while driving. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
797 WWUS46 KEKA 011721 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 921 AM PST Thu Mar 1 2018 ...Multiple Rounds of Accumulating Snow Over the Next Several Days... .Snow levels will fall to around 1,500 feet by this evening. Friday and Saturday snow levels will fluctuate around 1,500 to 2,500 feet. Heavy mountain snow and coastal hail showers are likely. CAZ107-108-020130- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northern Trinity-Southern Trinity- 921 AM PST Thu Mar 1 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible. Additional snow accumulations of 16 to 24 inches, with localized amounts up to 30 inches, are expected. * WHERE...Trinity County. Highways impacted include Hwy 3 and hwy 299. Snow levels currently around 3,000 feet and will drop through the day. Locally lower snow levels in eastern Trinity County. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-104>106-020130- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Del Norte Interior-Southwestern Humboldt- Northern Humboldt Interior-Southern Humboldt Interior- 921 AM PST Thu Mar 1 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, including during the evening commute. Additional snow accumulations of 10 to 20 inches, with localized amounts up to 35 inches, are expected. * WHERE...Del Norte Interior, Southwestern Humboldt, Northern Humboldt Interior and Southern Humboldt County Interior. Highways impacted include Hwy 199, Hwy 101, Hwy 299 and Hwy 36. Snow levels around 3,500 feet will fall through the day to around 1,500 feet tonight. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travailing. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ110-111-020130- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northwestern Mendocino Interior-Northeastern Mendocino Interior- 921 AM PST Thu Mar 1 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible, including during the evening commute. Total snow accumulations of 10 to 14 inches, with localized amounts up to 33 inches, are expected. * WHERE...Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted include Hwy 101 and Hwy 162. Snow levels around 4,000 feet will fall through the day to around 1,500 feet late tonight. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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 travailing. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ101-103-109-020130- /O.EXB.KEKA.WW.Y.0007.180301T2100Z-180302T0600Z/ Coastal Del Norte-Northern Humboldt Coast-Mendocino Coast- 921 AM PST Thu Mar 1 2018 ...WINTER WEATHER ADVISORY FOR SMALL HAIL IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM PST THIS EVENING... * WHAT...Accumulating small hail on area roadways this afternoon and evening. * WHERE...Coastal Del Norte, Northern Humboldt Coast and Mendocino County Coast. Highways impacted include Hwy 101 and Hwy 1. * WHEN...1 PM to 10 PM today. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for small hail means that hail accumulating on area roadways will result in hazardous driving conditions. If hail is observed, motorists are urged to ease off the gas pedal, do not slam on brakes, and avoid over correcting. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ113-020130- /O.CON.KEKA.WW.Y.0007.180302T0400Z-180303T0200Z/ Southeastern Mendocino Interior- 921 AM PST Thu Mar 1 2018 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 6 PM PST FRIDAY ABOVE 1500 FEET... * WHAT...Snow expected. Plan on slippery road conditions, including during the morning commute on Friday. Total snow accumulations of 2 to 4 inches, with localized amounts up to 8 inches, are expected. * WHERE...Southeastern Mendocino County Interior. Highways impacted include Hwy 20, Hwy 253, and Hwy 128. Snow levels will fall to 1,500 feet late tonight. * WHEN...8 PM today to 6 PM Friday. * ADDITIONAL DETAILS...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 Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities, and use caution while driving. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
771 WWUS46 KEKA 012201 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 201 PM PST Thu Mar 1 2018 ...Multiple Rounds of Accumulating Snow During the Next Several Days... .Snow levels will fall to around 1500 feet Thursday evening, and remain low through Saturday. Heavy mountain snow and coastal hail showers will be likely. CAZ107-108-020615- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northern Trinity-Southern Trinity- 201 PM PST Thu Mar 1 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible. Storm total snow amounts from 3 to 8 inches with local amounts to 12 inches from 1500 feet to 2500 feet. Above 2500 feet, 12 to 24 inches with local amounts to 30 inches. * WHERE...Trinity County. Highways impacted include Hwy 3, Hwy 299, and Hwy 36. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-104>106-020615- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Del Norte Interior-Southwestern Humboldt- Northern Humboldt Interior-Southern Humboldt Interior- 201 PM PST Thu Mar 1 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible. Storm total snow amounts from 3 to 8 inches with local amounts to 12 inches from 1500 feet to 2500 feet. Above 2500 feet, 12 to 24 inches with local amounts to 30 inches. * WHERE...Del Norte Interior, Southwestern Humboldt, Northern Humboldt Interior and Southern Humboldt County Interior. Highways impacted include Hwy 199, Hwy 101, Hwy 299 and Hwy 36. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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 travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ110-111-020615- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northwestern Mendocino Interior-Northeastern Mendocino Interior- 201 PM PST Thu Mar 1 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible. Storm total snow amounts from 3 to 8 inches with local amounts to 12 inches from 1500 feet to 2500 feet. Above 2500 feet, 12 to 24 inches with local amounts to 30 inches. * WHERE...Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted include Hwy 101 and Hwy 162. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ101-103-109-020600- /O.CON.KEKA.WW.Y.0007.000000T0000Z-180302T0600Z/ Coastal Del Norte-Northern Humboldt Coast-Mendocino Coast- 201 PM PST Thu Mar 1 2018 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Accumulating small hail on area roadways this afternoon and evening. * WHERE...Coastal Del Norte, Northern Humboldt Coast and Mendocino County Coast. Highways impacted include Hwy 101 and Hwy 1. * WHEN...Until 10 PM today. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for small hail means that hail accumulating on area roadways will result in hazardous driving conditions. If hail is observed, motorists are urged to ease off the gas pedal, do not slam on brakes, and avoid over correcting. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ113-020615- /O.CON.KEKA.WW.Y.0007.180302T0400Z-180303T0200Z/ Southeastern Mendocino Interior- 201 PM PST Thu Mar 1 2018 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 6 PM PST FRIDAY ABOVE 1500 FEET... * WHAT...Snow expected. Plan on slippery road conditions, including during the morning commute on Friday. Total snow accumulations of 2 to 4 inches, with localized amounts up to 7 inches, are expected. * WHERE...Southeastern Mendocino County Interior. Highways impacted include Hwy 20, Hwy 253, and Hwy 128. Snow levels will fall to 1500 feet late tonight. * WHEN...8 PM today to 6 PM Friday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities, and use caution while driving. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
863 WWUS46 KEKA 020605 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1005 PM PST Thu Mar 1 2018 ...Multiple Rounds of Accumulating Snow During the Few Days... .Snow levels will fall to around 1500 feet tonight, and remain low through Saturday. Heavy mountain snow and coastal hail showers will be likely. CAZ107-108-021415- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northern Trinity-Southern Trinity- 1005 PM PST Thu Mar 1 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible, including during the evening commute on Friday. Additional snow accumulations of 12 to 16 inches are expected. * WHERE...Trinity County. Highways impacted include 3...36 and 299. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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 travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-104>106-021415- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Del Norte Interior-Southwestern Humboldt- Northern Humboldt Interior-Southern Humboldt Interior- 1005 PM PST Thu Mar 1 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible, including during the evening commute on Friday. Additional snow accumulations of 13 to 17 inches, with localized amounts up to 24 inches, are expected. * WHERE...Del Norte Interior, Southwestern Humboldt, Northern Humboldt Interior and Southern Humboldt County Interior. Highways impacted include 101...199...299 and 36. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ110-111-021415- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northwestern Mendocino Interior-Northeastern Mendocino Interior- 1005 PM PST Thu Mar 1 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Plan on difficult travel conditions, including during the evening commute on Friday. Additional snow accumulations of 7 to 11 inches, with localized amounts up to 16 inches, are expected. * WHERE...Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted include 101 and 162. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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 travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ101-103-109-020900- /O.EXT.KEKA.WW.Y.0007.000000T0000Z-180302T0900Z/ Coastal Del Norte-Northern Humboldt Coast-Mendocino Coast- 1005 PM PST Thu Mar 1 2018 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 1 AM PST FRIDAY... * WHAT...Areas of Snow and Hail. 2 to 4 inches of snow above 1500 feet is expected. Areas of Hail along roadways at any elevation will continue through late tonight. * WHERE...Coastal Del Norte, Northern Humboldt Coast and Mendocino County Coast. Highways impacted include portions of 1...101... 299 and 36. * WHEN...Until 1 AM Friday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory in effect. Use caution when traveling. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ113-021415- /O.CON.KEKA.WW.Y.0007.000000T0000Z-180303T0200Z/ Southeastern Mendocino Interior- 1005 PM PST Thu Mar 1 2018 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST FRIDAY ABOVE 1500 FEET... * WHAT...Snow occurring. Plan on slippery road conditions, including during the morning commute on Friday. Additional snow accumulations of 2 to 4 inches, with localized amounts up to 7 inches, are expected. * WHERE...Southeastern Mendocino County Interior. Highways impacted include 20...253...128. * WHEN...Until 6 PM Friday. * ADDITIONAL DETAILS...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 Weather Advisory is in effect. Use caution while driving. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
996 WWUS46 KEKA 020902 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 102 AM PST Fri Mar 2 2018 ...Multiple Rounds of Accumulating Snow During the Few Days... .Snow levels will fall to around 1500 feet tonight, and remain low through Saturday. Heavy mountain snow and coastal hail showers will be likely. CAZ101-103-109-021015- /O.EXP.KEKA.WW.Y.0007.000000T0000Z-180302T0900Z/ Coastal Del Norte-Northern Humboldt Coast-Mendocino Coast- 102 AM PST Fri Mar 2 2018 ...WINTER WEATHER ADVISORY HAS EXPIRED... There is still the potential for a few small hail showers this morning. $$ CAZ107-108-021715- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northern Trinity-Southern Trinity- 102 AM PST Fri Mar 2 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible, including during the evening commute on Friday. Additional snow accumulations of 12 to 16 inches are expected. * WHERE...Trinity County. Highways impacted include 3...36 and 299. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-104>106-021715- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Del Norte Interior-Southwestern Humboldt- Northern Humboldt Interior-Southern Humboldt Interior- 102 AM PST Fri Mar 2 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible, including during the evening commute on Friday. Additional snow accumulations of 13 to 17 inches, with localized amounts up to 24 inches, are expected. * WHERE...Del Norte Interior, Southwestern Humboldt, Northern Humboldt Interior and Southern Humboldt County Interior. Highways impacted include 101...199...299 and 36. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ110-111-021715- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northwestern Mendocino Interior-Northeastern Mendocino Interior- 102 AM PST Fri Mar 2 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Plan on difficult travel conditions, including during the evening commute on Friday. Additional snow accumulations of 7 to 11 inches, with localized amounts up to 16 inches, are expected. * WHERE...Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted include 101 and 162. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ113-021715- /O.CON.KEKA.WW.Y.0007.000000T0000Z-180303T0200Z/ Southeastern Mendocino Interior- 102 AM PST Fri Mar 2 2018 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING ABOVE 1500 FEET... * WHAT...Snow occurring. Plan on slippery road conditions, including during the morning commute on Friday. Additional snow accumulations of 2 to 4 inches, with localized amounts up to 5 inches, are expected. * WHERE...Southeastern Mendocino County Interior. Highways impacted include 20...253...128. * WHEN...Until 6 PM today. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities, and use caution while driving. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
669 WWUS46 KEKA 021222 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 422 AM PST Fri Mar 2 2018 ...Multiple Rounds of Accumulating Snow During the Few Days... .Snow levels are 1,000 to 1500 feet this morning and will remain through Saturday. Heavy mountain snow and coastal hail showers will be likely. CAZ107-108-022030- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northern Trinity-Southern Trinity- 422 AM PST Fri Mar 2 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Plan on difficult travel conditions, including during the evening commute. Additional snow accumulations of 5 to 8 inches, with localized amounts up to 16 inches, are expected. * WHERE...Trinity County. Highways impacted include Hwy 3, Hwy 299 and Hwy 36. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-104>106-022030- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Del Norte Interior-Southwestern Humboldt- Northern Humboldt Interior-Southern Humboldt Interior- 422 AM PST Fri Mar 2 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Plan on difficult travel conditions, including during the evening commute. Additional snow accumulations of 6 to 9 inches, with localized amounts up to 14 inches, are expected. * WHERE...Del Norte Interior and Humboldt Interior. Highways above 1,000 feet impacted include Hwy 199, Hwy 101, Hwy 299, and Hwy 36. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ110-111-022030- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northwestern Mendocino Interior-Northeastern Mendocino Interior- 422 AM PST Fri Mar 2 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Plan on difficult travel conditions, including during the evening commute. Additional snow accumulations of 3 to 5 inches, with localized amounts up to 13 inches, are expected. * WHERE...Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted above 1,500 feet include Hwy 101, Hwy 162, and Hwy 20. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ113-022030- /O.CON.KEKA.WW.Y.0007.000000T0000Z-180303T0200Z/ Southeastern Mendocino Interior- 422 AM PST Fri Mar 2 2018 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING ABOVE 1500 FEET... * WHAT...Snow occurring. Plan on slippery road conditions, including during the evening commute. Additional snow accumulations of up to two inches are expected. * WHERE...Southeastern Mendocino County Interior. Highways impacted include Hwy 20, Hwy 253 and Hwy 128. * WHEN...Until 6 PM today. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities, and use caution while driving. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
026 WWUS46 KEKA 021426 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 626 AM PST Fri Mar 2 2018 ...Multiple Rounds of Accumulating Snow During the Few Days... .Snow levels are 1,000 to 1500 feet this morning and will remain through Saturday. Heavy mountain snow and coastal hail showers will be likely. Local snow levels down the the valley floor this morning with accumulations from a dusting to an inch. CAZ107-108-022230- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northern Trinity-Southern Trinity- 626 AM PST Fri Mar 2 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Plan on difficult travel conditions, including during the evening commute. Additional snow accumulations of 5 to 8 inches, with localized amounts up to 16 inches, are expected. Local snow levels down the the valley floor this morning with accumulations from a dusting to an inch. * WHERE...Trinity County. Highways impacted include Hwy 3, Hwy 299 and Hwy 36. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-104>106-022230- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Del Norte Interior-Southwestern Humboldt- Northern Humboldt Interior-Southern Humboldt Interior- 626 AM PST Fri Mar 2 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Plan on difficult travel conditions, including during the evening commute. Additional snow accumulations of 6 to 9 inches, with localized amounts up to 14 inches, are expected. Local snow levels down the the valley floor this morning with accumulations from a dusting to an inch. * WHERE...Del Norte Interior and Humboldt Interior. Highways above 1,000 feet impacted include Hwy 199, Hwy 101, Hwy 299, and Hwy 36. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ110-111-022230- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Northwestern Mendocino Interior-Northeastern Mendocino Interior- 626 AM PST Fri Mar 2 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY ABOVE 1500 FEET... * WHAT...Heavy snow occurring. Plan on difficult travel conditions, including during the evening commute. Additional snow accumulations of 3 to 5 inches, with localized amounts up to 13 inches, are expected. Local snow levels down the the valley floor this morning with accumulations from a dusting to an inch. * WHERE...Northwestern Mendocino Interior and Northeastern Mendocino County Interior. Highways impacted include Hwy 101, Hwy 162, and Hwy 20. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...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 snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, 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. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ113-022230- /O.CON.KEKA.WW.Y.0007.000000T0000Z-180303T0200Z/ Southeastern Mendocino Interior- 626 AM PST Fri Mar 2 2018 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING ABOVE 1500 FEET... * WHAT...Snow occurring. Plan on slippery road conditions, including during the evening commute. Additional snow accumulations of up to two inches are expected. Local snow levels down the the valley floor this morning with accumulations from a dusting to an inch. * WHERE...Southeastern Mendocino County Interior. Highways impacted include Hwy 20, Hwy 253 and Hwy 128. * WHEN...Until 6 PM today. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities, and use caution while driving. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
626 WWUS46 KEKA 022221 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 221 PM PST Fri Mar 2 2018 CAZ113-022330- /O.CAN.KEKA.WW.Y.0007.000000T0000Z-180303T0200Z/ Southeastern Mendocino Interior- 221 PM PST Fri Mar 2 2018 ...WINTER WEATHER ADVISORY IS CANCELLED... $$ CAZ102-104>108-110-111-030630- /O.CON.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ Del Norte Interior-Southwestern Humboldt- Northern Humboldt Interior-Southern Humboldt Interior- Northern Trinity-Southern Trinity-Northwestern Mendocino Interior- Northeastern Mendocino Interior- 221 PM PST Fri Mar 2 2018 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY... * WHAT...Heavy snow occurring. Plan on difficult travel conditions, including during the evening commute. Additional snow accumulations of 4 to 8 inches are expected through Saturday morning. * WHERE...Del Norte Interior, Southwestern Humboldt, Northern Humboldt Interior, Southern Humboldt Interior, Northern Trinity, Southern Trinity, Northwestern Mendocino, and Northeastern Mendocino Counties. Highways impacted include Hwy 199, Hwy 299, Hwy 36, Hwy 3, Hwy 162, Hwy 20, and Hwy 101. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
663 WWUS46 KEKA 030512 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 912 PM PST Fri Mar 2 2018 CAZ102-104>108-110-111-031315- /O.CAN.KEKA.WS.W.0002.000000T0000Z-180303T1800Z/ /O.NEW.KEKA.WW.Y.0008.180303T0512Z-180304T0600Z/ Del Norte Interior-Southwestern Humboldt- Northern Humboldt Interior-Southern Humboldt Interior- Northern Trinity-Southern Trinity-Northwestern Mendocino Interior- Northeastern Mendocino Interior- 912 PM PST Fri Mar 2 2018 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 PM PST SATURDAY ABOVE 1500 FEET... ...WINTER STORM WARNING IS CANCELLED... * WHAT...Scattered snow showers. Plan on slippery road conditions. Additional snow accumulations of 2 to 6 inches are expected. Snow levels will range from 1000 to 1500 feet tonight and Saturday morning, rising to 2000 to 2500 feet during the day Saturday. * WHERE...Interior Northwest California at elevations over 1500 feet. * WHEN...Until 10 PM Saturday. * ADDITIONAL DETAILS...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 Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities, and use caution while driving. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
The office that day
Everything else NWS Eureka, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 27, 3:08 AM PST | Gale Warning | EKA | 21 hr | |
| Feb 27, 3:10 AM PST | Winter Storm Watch | EKA | Del Norte, Humboldt, Mendocino, Trinity | 24 hr |
Nearby
Winter Storm Warnings in California, 2018Every winter storm warning in 2018
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.