Alert archive / California / Winter Storm Warnings in 2019
Winter Storm Warning 6, NWS Eureka, CA
NWS Eureka, CA issued this winter storm warning at Feb 13, 2019, 3:00 PM PST for 4 counties in California. It took effect at Feb 14, 2019, 4:00 PM PST. It was in force for 45 hr. 24 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 13, 2019, 3:00 PM PST (23:00 UTC)
- In effect from
- Feb 14, 2019, 4:00 PM PST
- Expired
- Feb 16, 2019, 1:00 PM PST
- In force
- 45 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 23:01 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 |
|---|---|---|---|
| Feb 14, 5:20 PM PST | SNOW 9.7 | 9 Nw Dos Rios, CA | SNOWFALL ACCUMULATION FOR STRING OF SYSTEMS FROM 2/6/19 THROUGH 2/14/19. STATION ELEVATION: 3805 FT. |
| Feb 15, 7:00 AM PST | SNOW 1 | 7 W Calpella, CA | NEW SNOW ACCUMULATION. TOTAL DEPTH NOW 2 INCHES. STATION ELEVATION: 2492 FT. |
| Feb 15, 7:00 AM PST | SNOW 5.5 | 3 Nne Ruth, CA | NEW SNOW ACCUMULATION OVERNIGHT. STATION ELEVATION: 2762 FT. |
| Feb 15, 7:27 AM PST | SNOW 1 | 1 N Big Bar, CA | ONE INCH OF SNOW AT 1,200 FEET ON THE RIVER. |
| Feb 15, 8:00 AM PST | SNOW 6 | 2 Wnw Ruth, CA | SNOW TOTAL FROM 5PM THROUGH 8AM. |
| Feb 15, 8:15 AM PST | SNOW 6 | 7 E Bridgville, CA | AT 2700 FEET BETWEEN BRIDGEVILLE AND DINSMORE. TEMP 34. BEEN SNOWING QUITE A BIT OVERNIGHT. |
| Feb 15, 8:30 AM PST | SNOW 3 | 4 E Potter Valley, CA | 2871 FEET. LOCATION APPROXIMATE, FROM SOCIAL MEDIA. |
| Feb 15, 9:00 AM PST | SNOW 1 | 6 Wnw Blocksburg, CA | 2100 FEET TEMP 33 1 1/4 FELL IN THE MORNING. |
| Feb 15, 9:30 AM PST | SNOW 6 | 7 Sse Kneeland, CA | SNOW STARTED AROUND 12:30 AM. CURRENTLY AROUND 6 INCHES ON THE GROUND AT 2,500 FEET. |
| Feb 15, 10:13 AM PST | SNOW 0 | 4 S Honeydew, CA | AT 1500 FEET AND 4S HONEYDEW, OCCASIONAL SNOW AND HAIL. HAD T-STORM SHORTLY AFTER MIDNIGHT. |
| Feb 15, 1:32 PM PST | SNOW 5.1 | 5 Se Dinsmore, CA | NEW SNOW ACCUMULATION. TOTAL ACCUMULATION NOW 6.2 INCHES. STATION ELEVATION: 2532 FT. |
| Feb 15, 2:00 PM PST | SNOW 8 | 8 Sw Hoopa, CA | 8 INCHES OF SNOW REPORTED ON BAIR RD. LOCATION AND TIME ESTIMATED. |
| Feb 16, 6:00 AM PST | SNOW 12 | 7 E Bridgville, CA | 12 HOUR ACCUMULATION OF 12 NEW INCHES OF SNOW ON THE GROUND. TOTAL SNOW DEPTH IS 15 INCHES. ELEVATION 2625 FEET. |
| Feb 16, 7:00 AM PST | SNOW 5.7 | 5 Se Dinsmore, CA | NEW SNOW ACCUMULATION. TOTAL DEPTH NOW 10.0 INCHES. STATION ELEVATION: 2532 FT. |
| Feb 16, 7:00 AM PST | SNOW 6 | 3 Nne Ruth, CA | NEW SNOW ACCUMULATION. STATION ELEVATION: 2762 FT. |
| Feb 16, 7:14 AM PST | SNOW 12 | 3 Wsw Willow Creek, CA | LOCATION ESTIMATED. REPORT OF 1 FOOT OF NEW SNOW NEAR HORSE MOUNTAIN ON TITLOW HILL ROAD. ELEVATION APPROXIMATELY 4700 FEET. |
| Feb 16, 8:00 AM PST | SNOW 2 | 10 N Laytonville, CA | NEW SNOW ACCUMULATION. STATION ELEVATION: 2078 FT. |
| Feb 16, 8:00 AM PST | SNOW 10 | 2 Wnw Ruth, CA | NEW SNOW. ELEVATION 3100 FEET. |
| Feb 16, 8:00 AM PST | SNOW 10 | 2 Wnw Ruth, CA | NEW SNOW. ELEVATION 3100 FEET. |
| Feb 16, 9:29 AM PST | SNOW 2 | 1 Nne Carrville, CA | SNOW ACCUMULATION OVERNIGHT. ELEVATION: 2600 FT. |
| Feb 16, 9:48 AM PST | SNOW 2.5 | 7 E Benbow, CA | HEAVY, WET SNOW ACCUMULATION. ELEVATION 2600 FT. |
| Feb 16, 9:51 AM PST | SNOW 13.5 | 2.5 W Dinsmore, CA | TOTAL SNOW ACCUMULATION. 10 INCHES NEW SNOWFALL OVERNIGHT. NORTH FACE OF BUCK MTN. ELEVATION: 2540 FT. |
| Feb 16, 12:00 PM PST | SNOW 5 | 1 Sw Denny, CA | SOCIAL MEDIA REPORT, LOCATION ESTIMATED. SNOW FELL FOR APPROXIMATELY 15 HOURS. ELEVATION 1500 FEET. |
| Feb 16, 12:53 PM PST | SNOW 24 | 1 Sw Ruth, CA | SOCIAL MEDIA REPORT , LOCATION ESTIMATED. OVER TWO FEET OF SNOW ON THE GROUND AND SNOW IS STILL FALLING. |
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, 11.0 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
- 479 m above ground
- 0-6 km bulk shear
- 62 kt
- 0-1 km storm-relative helicity
- 264 m²/s²
- 0-3 km storm-relative helicity
- 657 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
396 WWUS46 KEKA 132300 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 300 PM PST Wed Feb 13 2019 CAZ102-105>108-140930- /O.NEW.KEKA.WS.W.0006.190215T0600Z-190215T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- 300 PM PST Wed Feb 13 2019 ...WINTER STORM WARNING IN EFFECT FROM 10 PM THURSDAY TO 10 AM PST FRIDAY ABOVE 2500 FEET... * WHAT...Heavy snow expected. Plan on difficult travel conditions. Total snow accumulations of 5 to 9 inches, with localized amounts up to 16 inches above 2500 feet are expected. * WHERE...Del Norte Interior, Interior Humboldt County, Trinity County. Highways impacted include 299...36...3. * WHEN...10 PM Thursday to 10 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 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 && $$
14 follow-up statements
203 WWUS46 KEKA 140048 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 448 PM PST Wed Feb 13 2019 CAZ111-140900- /O.EXB.KEKA.WS.W.0006.190215T0000Z-190216T0600Z/ Northeastern Mendocino Interior- 448 PM PST Wed Feb 13 2019 ...WINTER STORM WARNING IN EFFECT FROM 4 PM THURSDAY TO 10 PM PST FRIDAY... * WHAT...Heavy snow expected. Plan on difficult travel conditions, including during the evening commute on Thursday. Total snow accumulations of 7 to 14 inches, with localized amounts up to 24 inches, are expected for elevations above 2500 feet. * WHERE...Northeastern Mendocino County Interior. Mainly impacting rural roads. * WHEN...4 PM Thursday to 10 PM Friday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ102-105>108-140900- /O.EXT.KEKA.WS.W.0006.190215T0000Z-190216T0600Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- 448 PM PST Wed Feb 13 2019 ...WINTER STORM WARNING NOW IN EFFECT FROM 4 PM THURSDAY TO 10 PM PST FRIDAY... * WHAT...Heavy snow expected. Plan on difficult travel conditions, including during the evening commute on Thursday. Total snow accumulations of 7 to 14 inches, with localized amounts in excess of 24 inches, are expected for elevations above 2500 feet. * WHERE...Del Norte Interior, Interior Humboldt County, Trinity County. Highways impacted include 299, 199, 36, and 3. * WHEN...4 PM Thursday to 10 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 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 && $$
241 WWUS46 KEKA 140548 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 948 PM PST Wed Feb 13 2019 CAZ102-105>108-111-141400- /O.CON.KEKA.WS.W.0006.190215T0000Z-190216T0600Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 948 PM PST Wed Feb 13 2019 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 PM THURSDAY TO 10 PM PST FRIDAY... * WHAT...Heavy snow expected. Plan on difficult travel conditions, including during the evening commute on Thursday. Total snow accumulations of 7 to 14 inches, with localized amounts up to 24 inches, are expected for elevations above 2500 feet. * WHERE...Del Norte Interior, Interior Humboldt County, Northern Trinity, Southern Trinity and Northeastern Mendocino Interior County. Highways impacted include 299, 199, 36, 3, and many adjacent mountain roads. * WHEN...4 PM Thursday to 10 PM Friday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
532 WWUS46 KEKA 141233 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 433 AM PST Thu Feb 14 2019 CAZ102-105>108-111-142045- /O.CON.KEKA.WS.W.0006.190215T0000Z-190216T0600Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 433 AM PST Thu Feb 14 2019 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 PM PST FRIDAY ABOVE 2500 FEET... * WHAT...Heavy snow expected. Plan on difficult travel conditions, including during the evening commute. Total snow accumulations of 7 to 14 inches, with localized amounts up to 24 inches, are expected for elevations above 2,500 feet. * WHERE...Del Norte Interior, Interior Humboldt County, Northern Trinity, Southern Trinity and Northeastern Mendocino Interior County. Highways impacted include 299, 199, 36, 3, and many adjacent mountain roads. * WHEN...4 PM today to 10 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 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 && $$
474 WWUS46 KEKA 141409 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 609 AM PST Thu Feb 14 2019 CAZ102-105>108-111-142215- /O.CON.KEKA.WS.W.0006.190215T0000Z-190216T0600Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 609 AM PST Thu Feb 14 2019 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 PM PST FRIDAY... * WHAT...Heavy snow expected. Plan on difficult travel conditions, including during the evening commute. Total snow accumulations of 7 to 11 inches, with localized amounts up to 24 inches, are expected above 2,500 feet. * WHERE...Del Norte Interior, Interior Humboldt County, Northern Trinity, Southern Trinity and Northeastern Mendocino Interior County. Highways impacted include 299, 36, 3, and other adjacent mountain roads.. * WHEN...4 PM today to 10 PM Friday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are expected. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
452 WWUS46 KEKA 142227 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 227 PM PST Thu Feb 14 2019 CAZ102-105>108-111-150630- /O.EXT.KEKA.WS.W.0006.190215T0000Z-190216T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 227 PM PST Thu Feb 14 2019 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 AM PST SATURDAY... * WHAT...Heavy snow expected. Travel will be very difficult to impossible. Total snow accumulations of 8 to 14 inches, with localized amounts above 24 inches, are expected for elevations above 2,500. * WHERE...Del Norte Interior, Interior Humboldt County, Northern Trinity, Southern Trinity and Northeastern Mendocino Interior County. Highways impacted include 299, 36, 3, and other adjacent mountain roads... * WHEN...4 PM 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 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 && $$
029 WWUS46 KEKA 150418 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 818 PM PST Thu Feb 14 2019 CAZ102-105>108-111-151230- /O.CON.KEKA.WS.W.0006.000000T0000Z-190216T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 818 PM PST Thu Feb 14 2019 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY... * WHAT...Heavy snow occurring. Travel will be very difficult to impossible. Additional snow accumulations of 10 to 20 inches, with localized amounts in excess of 24 inches, are expected. * WHERE...Del Norte Interior, Interior Humboldt County, Northern Trinity, Southern Trinity and Northeastern Mendocino Interior County. Highways impacted include 299, 36, 3, and other adjacent mountain roads. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
307 WWUS46 KEKA 150425 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 825 PM PST Thu Feb 14 2019 CAZ102-105>108-111-151230- /O.CON.KEKA.WS.W.0006.000000T0000Z-190216T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 825 PM PST Thu Feb 14 2019 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY... * WHAT...Heavy snow occurring for elevations above 2500 feet. Travel will be very difficult to impossible. Additional snow accumulations of 10 to 20 inches, with localized amounts in excess of 24 inches, are expected. * WHERE...Del Norte Interior, Interior Humboldt County, Northern Trinity, Southern Trinity and Northeastern Mendocino Interior County. Highways impacted include 299, 199, 36, 3, and other adjacent mountain roads. * 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 && $$
639 WWUS46 KEKA 151209 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 409 AM PST Fri Feb 15 2019 CAZ102-105>108-111-160000- /O.CON.KEKA.WS.W.0006.000000T0000Z-190216T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 409 AM PST Fri Feb 15 2019 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST SATURDAY... * WHAT...Heavy snow occurring. Plan on difficult travel conditions, including during the evening commute. Additional snow accumulations of 10 to 15 inches, with localized amounts in excess of 24 inches. * WHERE...Del Norte Interior, Interior Humboldt County, Northern Trinity, Southern Trinity and Northeastern Mendocino Interior County. Highways impacted include 299, 199, 36, 3, and other adjacent mountain roads. * WHEN...Until 10 AM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$
682 WWUS46 KEKA 151550 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 750 AM PST Fri Feb 15 2019 CAZ102-105>108-111-160000- /O.CON.KEKA.WS.W.0006.000000T0000Z-190216T1800Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 750 AM PST Fri Feb 15 2019 ...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 10 to 15 inches, with localized amounts in excess of 24 inches, are expected for locations above 2,500 feet. Lesser amounts of snow will be possible for lower elevations. * WHERE...Del Norte Interior, Interior Humboldt County, Northern Trinity, Southern Trinity and Northeastern Mendocino Interior County. Highways impacted include 299, 199, 36, 3, and other adjacent mountain roads. * 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 && $$
289 WWUS46 KEKA 152300 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 300 PM PST Fri Feb 15 2019 CAZ102-105>108-111-160700- /O.EXT.KEKA.WS.W.0006.000000T0000Z-190216T2100Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 300 PM PST Fri Feb 15 2019 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 1 PM PST SATURDAY ABOVE 2500 FEET... * WHAT...Heavy snow occurring. Plan on difficult travel conditions, including during the evening commute. Additional snow accumulations of 7 to 11 inches, with localized amounts in excess of 18 inches, are expected. * WHERE...Del Norte Interior, Interior Humboldt County, Northern Trinity, Southern Trinity and Northeastern Mendocino Interior County. Highways impacted include 299, 199, 36, 3, and other adjacent mountain roads. * WHEN...Until 1 PM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ110-160700- /O.NEW.KEKA.WW.Y.0005.190215T2300Z-190216T2100Z/ Northwestern Mendocino Interior- 300 PM PST Fri Feb 15 2019 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 1 PM PST SATURDAY ABOVE 3000 FEET... * WHAT...Wet snow expected. Plan on slippery road conditions. Total wet snow accumulations of 2 to 5 inches. * WHERE...Northwestern Mendocino County Interior. * WHEN...3 PM today to 1 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 wet snow means periods of wet 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 && $$
325 WWUS46 KEKA 160403 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 803 PM PST Fri Feb 15 2019 CAZ102-105>108-111-161215- /O.CON.KEKA.WS.W.0006.000000T0000Z-190216T2100Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 803 PM PST Fri Feb 15 2019 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM PST SATURDAY ABOVE 2500 FEET... * WHAT...Heavy snow occurring. Plan on difficult travel conditions, including during the evening commute. Additional snow accumulations of 5 to 10 inches, with localized amounts in excess of 12 inches, are expected. * WHERE...Del Norte Interior, Interior Humboldt County, Northern Trinity, Southern Trinity and Northeastern Mendocino Interior County. Highways impacted include 299, 199, 36, 3, and other adjacent mountain roads. * WHEN...Until 1 PM Saturday. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ110-161215- /O.CON.KEKA.WW.Y.0005.000000T0000Z-190216T2100Z/ Northwestern Mendocino Interior- 803 PM PST Fri Feb 15 2019 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 PM PST SATURDAY ABOVE 3000 FEET... * WHAT...Wet snow occurring. Plan on slippery road conditions. Additional wet snow accumulations of 2 to 5 inches are expected. * WHERE...Northwestern Mendocino County Interior. Highways impacted include 101 and other adjacent mountain roads. * WHEN...Until 1 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 wet snow means periods of wet 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 && $$
361 WWUS46 KEKA 161157 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 357 AM PST Sat Feb 16 2019 CAZ102-105>108-111-162100- /O.CON.KEKA.WS.W.0006.000000T0000Z-190216T2100Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 357 AM PST Sat Feb 16 2019 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM PST THIS AFTERNOON ABOVE 2500 FEET... * WHAT...Heavy snow occurring. Plan on difficult travel conditions. Additional snow accumulations of 3 to 6 inches, with localized amounts up to 9 inches, are expected. * WHERE...Del Norte Interior, Interior Humboldt County, Northern Trinity, Southern Trinity and Northeastern Mendocino Interior County. Highways impacted include 299, 199, 36, 3, and other adjacent mountain roads. * WHEN...Until 1 PM today. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ110-162100- /O.CON.KEKA.WW.Y.0005.000000T0000Z-190216T2100Z/ Northwestern Mendocino Interior- 357 AM PST Sat Feb 16 2019 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 PM PST THIS AFTERNOON ABOVE 3000 FEET... * WHAT...Wet snow occurring. Plan on slippery road conditions. Additional wet snow accumulations of 1 to 3 inches are expected. * WHERE...Northwestern Mendocino County Interior. Highways impacted include 101 and other adjacent mountain roads. * WHEN...Until 1 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 wet snow means periods of wet 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 && $$
619 WWUS46 KEKA 161552 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 752 AM PST Sat Feb 16 2019 CAZ102-105>108-111-162100- /O.CON.KEKA.WS.W.0006.000000T0000Z-190216T2100Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 752 AM PST Sat Feb 16 2019 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM PST THIS AFTERNOON ABOVE 2500 FEET... * WHAT...Heavy snow occurring. Plan on difficult travel conditions. Additional snow accumulations of 2 to 5 inches are expected above 2500 feet. Lighter accumulations are expected all the way to valley floors in most interior areas. * WHERE...Del Norte Interior, Interior Humboldt County, Northern Trinity, Southern Trinity and Northeastern Mendocino Interior County. Highways impacted include Highways impacted include 299, 199, 36, 3, and other adjacent mountain roads. * WHEN...Until 1 PM today. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning for snow means severe winter weather conditions are occurring. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. If driving, slow down. Allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before travelling. Be alert for rock slides in mountainous terrain. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ110-162100- /O.CON.KEKA.WW.Y.0005.000000T0000Z-190216T2100Z/ Northwestern Mendocino Interior- 752 AM PST Sat Feb 16 2019 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 PM PST THIS AFTERNOON ABOVE 3000 FEET... * WHAT...Wet snow occurring. Plan on slippery road conditions. Additional wet snow accumulations of 1 to 3 inches are expected. * WHERE...Northwestern Mendocino County Interior. Highways impacted include 101 and other adjacent mountain roads. * WHEN...Until 1 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 wet snow means periods of wet 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 && $$
307 WWUS46 KEKA 162053 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1253 PM PST Sat Feb 16 2019 CAZ102-105-106-108-170500- /O.EXP.KEKA.WS.W.0006.000000T0000Z-190216T2100Z/ /O.EXB.KEKA.WW.Y.0005.190216T2100Z-190217T1600Z/ Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Southern Trinity- 1253 PM PST Sat Feb 16 2019 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 8 AM PST SUNDAY ABOVE 1500 FEET... ...WINTER STORM WARNING WILL EXPIRE AT 1 PM PST THIS AFTERNOON ABOVE 2500 FEET... * WHAT...Light to moderate snow will continue. Plan on slippery road conditions. Total additional snow accumulations of 2 to 4 inches above 1500 feet, with localized amounts up to 8 inches along higher peaks, are expected. Lighter accumulations are possible all the way to valley floors in interior areas. * WHERE...Del Norte Interior, Interior Humboldt County and Southern Trinity County above 1500 feet. Highways impacted include 199, 299, and 36. * WHEN...1 PM today to 8 AM Sunday. A resurgence in snow rates is most likely during the evening and early overnight hours tonight. * ADDITIONAL DETAILS...Slow down, allow extra time and be prepared for changing conditions. Check the latest forecasts and call 1-800-427-7623 for current road conditions and chain requirements before traveling. Be alert for rock slides in mountainous terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities, and use caution while driving. For a detailed view of the hazard area visit: http://www.wrh.noaa.gov/map/?wfo=eka && $$ CAZ107-111-162200- /O.EXP.KEKA.WS.W.0006.000000T0000Z-190216T2100Z/ Northern Trinity-Northeastern Mendocino Interior- 1253 PM PST Sat Feb 16 2019 ...WINTER STORM WARNING WILL EXPIRE AT 1 PM PST THIS AFTERNOON ABOVE 2500 FEET... Snow rates have decreased sufficiently to allow the Winter Storm Warning to expire. However, some very light snow accumulations will remain possible through the night, particularly at summit levels, and icy patches may develop on road surfaces. Please continue to exercise caution while driving in these areas, particularly overnight. $$ CAZ110-162200- /O.EXP.KEKA.WW.Y.0005.000000T0000Z-190216T2100Z/ Northwestern Mendocino Interior- 1253 PM PST Sat Feb 16 2019 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 1 PM PST THIS AFTERNOON ABOVE 3000 FEET... Snow rates have decreased sufficiently to allow the Winter Weather Advisory to expire. However, some very light snow accumulations will remain possible through the night, particularly at summit levels, and icy patches may develop on road surfaces. Please continue to exercise caution while driving in these areas, particularly overnight. $$ CAZ104-170500- /O.NEW.KEKA.WW.Y.0006.190217T0300Z-190217T1600Z/ Southwestern Humboldt- 1253 PM PST Sat Feb 16 2019 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 8 AM PST SUNDAY ABOVE 1500 FEET... * WHAT...Snow expected. Plan on slippery road conditions. Total snow accumulations of 1 to 4 inches are expected above 1500 feet. * WHERE...Southwestern Humboldt County. Highways impacted include Mattole Road...Shelter Cove Road...Wilder Ridge Road...and other rural high elevation roadways. * WHEN...7 PM today to 8 AM Sunday. * 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 && $$
What forecasters said that day
The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Eureka, CA wrote its last area forecast discussion before this winter storm warning went out at Feb 13, 5:16 AM PST, 9 hours 44 minutes earlier.
Area forecast discussion, Feb 13, 5:16 AM PST, 9 hours 44 minutes before
AREA FORECAST DISCUSSION
National Weather Service Eureka CA
516 AM PST Wed Feb 13 2019
.SYNOPSIS...Intermittent periods of moderate to heavy rain will
occur across the area through Thursday. A colder airmass will
move over the region late on Thursday, which will lower
temperatures and snow levels.
&&
.DISCUSSION...Wet and unsettled weather will continue across the
forecast area through early this weekend. The Blended TPW product
shows a moisture plume associated with the upper-level trough
nosing its way toward the California coast. PWATs around an inch
were observed in the product just offshore, placing the PWAT
anomalies in the two to three standard deviations range above
normal. Needless to say, widespread rain will occur across the
area, with moderate to heavy rain expected, mainly south of Del
Norte county through this morning. Overnight, a Winter Weather
Advisory was issued for the interior northern Humboldt county
zone, this is set to expire later this morning. A Winter Storm
Warning is in effect through this afternoon for the Trinity county
zones from 2,500 to 3,000 feet. Though, things are a bit tricky
with the rising snow levels and forecast soundings continuing to
show a warm nose. Should this occur this morning, sleet or
freezing rain would be possible, though confidence remains low. A
bit of an interlude is expected from this late this morning
through early this afternoon in terms of heavy rain, though light
to moderate rain will likely persist. The Wind Advisory will
expire this afternoon, though some gusty winds will return
Thursday afternoon. A low pressure system and associated frontal
boundary will approach the coast tonight, bringing with it another
round of moderate to heavy rain through Thursday morning. A Flood
Watch is in effect through Thursday afternoon for southern
Humboldt county and all of Mendocino county. Lowest totals are
expected to be in vicinity of the Humboldt Bay area due to
downsloping winds. Highest totals will be along west to southwest
facing ranges in southern Humboldt county and Mendocino county
where orographic enhancements will likely occur given the upslope
winds. Area rivers are forecast to see sharp rises, with some
forecast to reach flood stage. This will continue to be monitored.
A colder airmass will move over the area beginning late on Thursday,
dropping snow levels back down to around 2,500 to 3,000 feet.
Another system is forecast to move through the area late on
Friday and into Saturday, bringing another round of rain, snow,
and gusty winds. Lapse rates are forecast to be steep, which
would favor the development of some isolated thunderstorms from
late Thursday through Friday. Showers producing small hail will
be possible, as well as, impactful snow late on Friday and
Saturday. Snow levels will continue to fall through the weekend,
with snow levels forecast to be around 2,000 feet at the coast and
lower across the interior early on Sunday. High pressure is
forecast to build into region late on Sunday and drier conditions
are expected through Tuesday. Given the cold and dry airmass,
potentially cold overnight temperatures will be possible early
next week.
&&
.AVIATION...Moderate rain continues to impact all local
terminals, resulting in periodic MVFR visibility and ceiling
reductions with brief dips to IFR at UKI. Smaller non-TAF airports
east of South Fork Ridge in Trinity County are seeing much more
degraded conditions, with heavy snow and very low visibilities at
times. Precipitation intensity is expected to reduce from mid
morning until late afternoon/evening, when another round of
moderate to heavy rain will spread into the region. Snow across
interior regions will change to rain by mid to late morning, but
low ceilings and visibilities will remain low at times. Gusty
south winds seem to be remaining aloft at most TAF terminals,
which is likely resulting in LLWS as winds aloft are much
stronger. This will lessen during the day somewhat, but is
expected to return late today and overnight. /BRC
&&
.MARINE...Gale force south winds are generating very steep and
hazardous seas early Wednesday morning, most notably from roughly
the mouth of the Eel River southward. In northern areas along the
Redwood Coast winds have turned offshore and are much weaker than
areas farther south, although seas remain elevated as a result of
fresh swell propagating into the waters from the region of stronger
winds to the southwest. Winds will gradually weaken today and allow
steeper seas to settle. Moderate south winds will then continue
overnight tonight, but a quickly passing storm system will cause
south winds to increase briefly before quickly shifting to the west
or northwest. These westerlies may even reach Gale Force,
particularly Thursday morning across the southern waters. Fresh to
strong westerlies will then persist through the end of the week and
gradually become northerly by the weekend.
Meanwhile, a large northwesterly swell is expected to move through
the waters Friday, likely arriving with a height of 20 to 24 feet at
16 seconds. This will result in very large breaking waves in the
Humboldt Bay Bar, and will also result in increased shoaling and
hazardous surf conditions. This large swell will continue through
Saturday morning before subsiding Saturday afternoon and evening.
/BRC
&&
.HYDROLOGY...Periods of moderate to heavy rain are likely through
Thursday as an atmospheric river interacts with several
disturbances. Small stream, urban, and main stem flooding will be
possible. The Navarro River is forecast to reach flood stage late
this evening, which may cause Highway 128 to flood. The Russian
River at Hopland is expected to reach 17 feet Thursday morning,
which could flood Highway 175. The Eel River at Fernbridge is
expected to reach action stage late tonight through Friday night.
And the Garcia River is forecast to crest near 11 feet Thursday
morning. In addition, small streams may experience flooding,
particularly in Mendocino county. Please reference valid
Flood/Hydro Watch/Warning/Advisory statements for more
information.
&&
.BEACH HAZARDS...A large northwest swell will arrive along area
beaches early Friday, likely resulting in breaking waves of around
23-27 feet or possibly higher. Beaches with good northwest exposure
are most vulnerable to the largest waves, but hazardous beach
conditions are expected to develop in many areas. In addition,
jetties and rocks will be especially hazardous and should be avoided
entirely.
In addition to the likelihood of hazardous surf, highest high tides
will be on the rise late in the week and over the weekend, with
predicted astronomical tides of 7.29 and 7.66 ft MLLW at the
North Spit gauge Friday and Saturday morning, respectively. While
the highest high tides won't peak until Monday and Tuesday and
those numbers aren't particularly alarming on their own, the
combination of a lingering storm surge anomaly and the arriving
large swell may be enough to result in some minor coastal flooding
in some areas. /BRC
&&
.EKA WATCHES/WARNINGS/ADVISORIES...
CA...Flood Watch through Thursday afternoon for CAZ104-106-109>113.
Wind Advisory until 3 PM PST this afternoon for CAZ103>106-
109>111-113.
Winter Storm Warning until 1 PM PST this afternoon for CAZ108.
Winter Weather Advisory until 10 AM PST this morning for CAZ105.
Winter Storm Warning until 4 PM PST this afternoon for CAZ107.
NORTHWEST CALIFORNIA COASTAL WATERS...Gale Warning until 9 AM PST
this morning for PZZ450.
Gale Warning until 3 PM PST this afternoon for PZZ455-470-475.
&&
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For forecast zone information
see the forecast zone map online:
http://www.weather.gov/eureka/zonemap.pngHazardous weather outlook, Feb 13, 4:54 AM PST, 10 hours 6 minutes before
Hazardous Weather Outlook National Weather Service Eureka CA 454 AM PST Wed Feb 13 2019 CAZ112-141300- Southwestern Mendocino Interior- 454 AM PST Wed Feb 13 2019 ...FLOOD WATCH IN EFFECT THROUGH THURSDAY AFTERNOON... This hazardous weather outlook is for northwest California. .DAY ONE...Today and tonight. A Flood Watch is currently in effect. A storm system will yield rain, high mountain snow, and gusty winds tonight. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. A Flood Watch is currently in effect. An active and wet pattern will bring multiple rounds of rain, mountain snow, and gusty winds over the next week. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. For further details please refer to NOAA Weather Radio or weather.gov/eureka. CAZ102-141300- Del Norte Interior- 454 AM PST Wed Feb 13 2019 This hazardous weather outlook is for northwest California. .DAY ONE...Today and tonight. A storm system will yield rain, high mountain snow, and gusty winds tonight. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. An active and wet pattern will bring multiple rounds of rain, mountain snow, and gusty winds over the next week. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. For further details please refer to NOAA Weather Radio or weather.gov/eureka. CAZ104-106-110-111-113-141300- Southwestern Humboldt-Southern Humboldt Interior- Northwestern Mendocino Interior-Northeastern Mendocino Interior- Southeastern Mendocino Interior- 454 AM PST Wed Feb 13 2019 ...WIND ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... ...FLOOD WATCH IN EFFECT THROUGH THURSDAY AFTERNOON... This hazardous weather outlook is for northwest California. .DAY ONE...Today and tonight. A Flood Watch is currently in effect. A Wind Advisory is currently in effect. A storm system will yield rain, high mountain snow, and gusty winds tonight. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. A Flood Watch is currently in effect. An active and wet pattern will bring multiple rounds of rain, mountain snow, and gusty winds over the next week. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. For further details please refer to NOAA Weather Radio or weather.gov/eureka. CAZ105-141300- Northern Humboldt Interior- 454 AM PST Wed Feb 13 2019 ...WIND ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... This hazardous weather outlook is for northwest California. .DAY ONE...Today and tonight. A Winter Weather Advisory is currently in effect. A Wind Advisory is currently in effect. A storm system will yield rain, high mountain snow, and gusty winds tonight. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. An active and wet pattern will bring multiple rounds of rain, mountain snow, and gusty winds over the next week. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. For further details please refer to NOAA Weather Radio or weather.gov/eureka. CAZ107-141300- Northern Trinity- 454 AM PST Wed Feb 13 2019 ...WINTER STORM WARNING IN EFFECT UNTIL 4 PM PST THIS AFTERNOON ABOVE 2500 FEET... This hazardous weather outlook is for northwest California. .DAY ONE...Today and tonight. A Winter Storm Warning is currently in effect above 2,500 feet. A storm system will yield rain, high mountain snow, and gusty winds tonight. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. An active and wet pattern will bring multiple rounds of rain, mountain snow, and gusty winds over the next week. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. For further details please refer to NOAA Weather Radio or weather.gov/eureka. CAZ108-141300- Southern Trinity- 454 AM PST Wed Feb 13 2019 ...WINTER STORM WARNING IN EFFECT UNTIL 1 PM PST THIS AFTERNOON ABOVE 3000 FEET... This hazardous weather outlook is for northwest California. .DAY ONE...Today and tonight. A Winter Storm Warning is currently in effect above 3,000 feet. A storm system will yield rain, high mountain snow, and gusty winds tonight. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. An active and wet pattern will bring multiple rounds of rain, mountain snow, and gusty winds over the next week. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. For further details please refer to NOAA Weather Radio or weather.gov/eureka. CAZ101-141300- Coastal Del Norte- 454 AM PST Wed Feb 13 2019 This hazardous weather outlook is for northwest California. .DAY ONE...Today and tonight. A storm system will yield rain, high mountain snow, and gusty winds tonight. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. An active and wet pattern will bring multiple rounds of rain, mountain snow, and gusty winds over the next week. A large northwest swell will arrive on area beaches early on Friday bringing chances for hazardous surf. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. For further details please refer to NOAA Weather Radio or weather.gov/eureka. CAZ103-141300- Northern Humboldt Coast- 454 AM PST Wed Feb 13 2019 ...WIND ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... This hazardous weather outlook is for northwest California. .DAY ONE...Today and tonight. A Wind Advisory is currently in effect. A storm system will yield rain, high mountain snow, and gusty winds tonight. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. An active and wet pattern will bring multiple rounds of rain, mountain snow, and gusty winds over the next week. A large northwest swell will arrive on area beaches early on Friday bringing chances for hazardous surf. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. For further details please refer to NOAA Weather Radio or weather.gov/eureka. CAZ109-141300- Mendocino Coast- 454 AM PST Wed Feb 13 2019 ...WIND ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON... ...FLOOD WATCH IN EFFECT THROUGH THURSDAY AFTERNOON... This hazardous weather outlook is for northwest California. .DAY ONE...Today and tonight. A Flood Watch is currently in effect. A Wind Advisory is currently in effect. A storm system will yield rain, high mountain snow, and gusty winds tonight. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. A Flood Watch is currently in effect. An active and wet pattern will bring multiple rounds of rain, mountain snow, and gusty winds over the next week. A large northwest swell will arrive on area beaches early on Friday bringing chances for hazardous surf. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. For further details please refer to NOAA Weather Radio or weather.gov/eureka.
The office that day
Everything else NWS Eureka, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 13, 12:16 AM PST | Winter Weather Advisory | EKA | Humboldt | 8 hr |
| Feb 13, 9:04 AM PST | Small Craft Advisory | EKA | 6 hr | |
| Feb 13, 9:25 AM PST | River Flood Warning | EKA | Mendocino | 43 hr |
| Feb 13, 9:25 AM PST | River Flood Warning | EKA | Humboldt | 43 hr |
| Feb 13, 10:01 AM PST | River Flood Advisory | EKA | Mendocino | 33 hr |
| Feb 13, 2:47 PM PST | Gale Warning | EKA | 24 hr | |
| Feb 13, 2:47 PM PST | Small Craft Advisory | EKA | 17 hr | |
| Feb 13, 2:47 PM PST | Small Craft Advisory | EKA | 36 hr |
Nearby
Winter Storm Warnings in California, 2019Every winter storm warning in 2019
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.