Alert archive / California / Winter Storm Warnings in 2022
Winter Storm Warning 4, NWS Eureka, CA
NWS Eureka, CA issued this winter storm warning at Nov 5, 2022, 3:27 AM PDT for Del Norte County, Humboldt County, Trinity County, California. It took effect at Nov 6, 2022, 11:00 AM PST. It was in force for 59 hr. 12 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
- Nov 5, 2022, 3:27 AM PDT (10:27 UTC)
- In effect from
- Nov 6, 2022, 11:00 AM PST
- Expired
- Nov 8, 2022, 10:28 PM PST
- In force
- 59 hr
- Issued by
- NWS Eureka, CA
Counties Del Norte County, CA, Humboldt County, CA, Trinity County, CA
The radar
The Eureka (Bunker Hill) radar (KBHX), 80 km from the middle of the area, began a volume at 10:29 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 |
|---|---|---|---|
| Nov 7, 7:00 AM PST | SNOW 0.5 | 3 Nne Ruth, CA | COCORAHS REPORT OF 0.5 INCHES OF SNOW FELL AT AN ELEVATION OF 2,762 FEET DURING 24-HOURS. |
| Nov 7, 7:00 AM PST | SNOW 1.5 | 5 Se Dinsmore, CA | COCORAHS REPORT OF 1.5 INCHES OF SNOW FELL AT AN ELEVATION OF 2,532 FEET DURING 24-HOURS. |
| Nov 7, 7:00 AM PST | SNOW 5.2 | 4 Sse Dinsmore, CA | COCORAHS REPORT OF 5.2 INCHES OF SNOW FELL AT AN ELEVATION OF 4,220 FEET DURING A 24-HOUR DURATION. |
| Nov 7, 7:40 AM PST | SNOW 0.5 | 3 W Dinsmore, CA | STEADY FALLING AT SUNRISE. |
| Nov 7, 7:47 AM PST | SNOW 1.5 | 4 Wsw Dinsmore, CA | AT 4AM NO SNOW; AT 6 AM 1.5 INCHES ELEVATION 2700 FEET. |
| Nov 7, 4:00 PM PST | SNOW 8 | 3 Wsw Willow Creek, CA | EIGHT INCHES OF SNOW AT AN ELEVATION OF 4800 FEET ON TITLOW HILL ROAD. |
| Nov 7, 4:15 PM PST | SNOW 8 | 3 W Willow Creek, CA | REPORTED AT HORSE MOUNTAIN ON TITLOW HILL ROAD: CHAINS REQUIRED. |
| Nov 8, 7:00 AM PST | SNOW 1.2 | 6 Ssw Lewiston, CA | OVER PAST 24 HOURS. |
| Nov 8, 7:00 AM PST | SNOW 7 | 4 Sse Dinsmore, CA | OVER PAST 24 HOURS. |
| Nov 8, 9:00 AM PST | SNOW 12.3 | 13 N Carrville, CA | MEASURED OVER 48 HOURS, NEAR SCOTT MOUNTAIN PASS WHICH IS CLOSED. |
| Nov 8, 11:51 AM PST | SNOW 2 | 2 Wnw Ruth, CA | 2 INCHES FROM 7PM TO 10PM MONDAY 11/7/2022 STATION ELEVATION: 3099 FT. |
| Nov 8, 2:20 PM PST | SNOW 6 | 3 W Willow Creek, CA | REPORTED ON TITLOW HILL ROAD OVER THE PAST 22 HOURS. |
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 00:00Z, 10.5 hours before the alert went out and 165 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
- 902 m above ground
- 0-6 km bulk shear
- 63 kt
- 0-1 km storm-relative helicity
- 229 m²/s²
- 0-3 km storm-relative helicity
- 424 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
514 WWUS46 KEKA 051027 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 327 AM PDT Sat Nov 5 2022 CAZ106-111-051130- /O.CAN.KEKA.WS.A.0003.221106T1900Z-221107T1900Z/ Southern Humboldt Interior-Northeastern Mendocino Interior- 327 AM PDT Sat Nov 5 2022 ...WINTER STORM WATCH IS CANCELLED... $$ CAZ102-105-107-108-051830- /O.UPG.KEKA.WS.A.0003.221106T1900Z-221107T1900Z/ /O.NEW.KEKA.WS.W.0004.221106T1900Z-221107T1200Z/ Del Norte Interior-Northern Humboldt Interior-Northern Trinity- Southern Trinity- 327 AM PDT Sat Nov 5 2022 ...WINTER STORM WARNING IN EFFECT FROM 11 AM SUNDAY TO 4 AM PST MONDAY ABOVE 3000 FEET... * WHAT...Heavy snow expected above 3000 feet. Total snow accumulations of up to 11 inches. Winds gusting as high as 35 mph. * WHERE...Del Norte Interior, Northern Humboldt Interior, Northern Trinity and Southern Trinity Counties. * WHEN...From 11 AM Sunday to 4 AM PST Monday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
16 follow-up statements
228 WWUS46 KEKA 051831 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1131 AM PDT Sat Nov 5 2022 CAZ102-105-107-108-060245- /O.CON.KEKA.WS.W.0004.221106T1900Z-221107T1200Z/ Del Norte Interior-Northern Humboldt Interior-Northern Trinity- Southern Trinity- 1131 AM PDT Sat Nov 5 2022 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 AM SUNDAY TO 4 AM PST MONDAY ABOVE 3000 FEET... * WHAT...Heavy snow expected above 3000 feet. Total snow accumulations of up to 11 inches. Winds gusting as high as 35 mph. * WHERE...Del Norte Interior, Northern Humboldt Interior, Northern Trinity and Southern Trinity Counties. * WHEN...From 11 AM Sunday to 4 AM PST Monday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
083 WWUS46 KEKA 052105 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 205 PM PDT Sat Nov 5 2022 ...Early season winter storm Sunday afternoon through Tuesday... A strong cold front will bring a period of rain and snow to the area Sunday afternoon through Tuesday. Snow levels will initially be around 5,000 feet and fall to 3,000 to 3,500 feet by early Monday morning. Snow showers will continue on Monday and Tuesday with snow levels around 3,000 feet. Snow amounts will generally be lighter than the first round. CAZ102-060515- /O.CON.KEKA.WS.W.0004.221106T1900Z-221107T1200Z/ Del Norte Interior- 205 PM PDT Sat Nov 5 2022 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 AM SUNDAY TO 4 AM PST MONDAY ABOVE 3000 FEET... * WHAT...Heavy snow expected above 3000 feet. Total snow accumulations of 6 to 18 inches. * WHERE...Del Norte Interior County above 3000 feet. * WHEN...From 11 AM Sunday to 4 AM PST Monday. * IMPACTS...Travel could be very difficult to impossible. * Additional Details...Local snow accumulations up to 2 inches are possible down to 2500 feet late Sunday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ105-107-108-060515- /O.CON.KEKA.WS.W.0004.221106T1900Z-221107T1200Z/ Northern Humboldt Interior-Northern Trinity-Southern Trinity- 205 PM PDT Sat Nov 5 2022 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 AM SUNDAY TO 4 AM PST MONDAY ABOVE 3500 FEET... * WHAT...Heavy snow expected above 3500 feet. Total snow accumulations of 6 to 12 inches. Winds gusting as high as 40 mph. * WHERE...Northern Humboldt Interior, Northern Trinity and Southern Trinity Counties. Mainly above 3500 feet, although snow levels will fall to 3,000 feet late Sunday night. * WHEN...From 11 AM Sunday to 4 AM PST Monday. * IMPACTS...Travel could be very difficult to impossible. * Additional Details...Local snow accumulations up to 2 inches are possible down to 2500 feet late Sunday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
597 WWUS46 KEKA 060505 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1005 PM PDT Sat Nov 5 2022 Winter weather is expected Sunday afternoon through Tuesday. A strong cold front will bring a period of rain and snow to the area Sunday afternoon through Tuesday. Snow levels will initially be around 5,000 feet and fall to 3,000 to 3,500 feet by early Monday morning. Snow showers will continue on Monday and Tuesday with snow levels around 3,000 feet. Snow amounts will generally be lighter than the first round. CAZ102-061400- /O.CON.KEKA.WS.W.0004.221106T1900Z-221107T1200Z/ Del Norte Interior- 1005 PM PDT Sat Nov 5 2022 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 AM SUNDAY TO 4 AM PST MONDAY ABOVE 3000 FEET... * WHAT...Heavy snow expected above 3000 feet. Total snow accumulations of 6 to 18 inches. * WHERE...Del Norte Interior County. * WHEN...From 11 AM Sunday to 4 AM PST Monday. * IMPACTS...Travel could be very difficult to impossible. * ADDITIONAL DETAILS...Local snow accumulations up to 2 inches are possible down to 2500 feet late Sunday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ105-107-108-061400- /O.CON.KEKA.WS.W.0004.221106T1900Z-221107T1200Z/ Northern Humboldt Interior-Northern Trinity-Southern Trinity- 1005 PM PDT Sat Nov 5 2022 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 AM SUNDAY TO 4 AM PST MONDAY ABOVE 3500 FEET... * WHAT...Heavy snow expected above 3500 feet. Total snow accumulations of 1 to 12 inches. Winds gusting as high as 40 mph. * WHERE...Northern Humboldt Interior, Northern Trinity and Southern Trinity Counties. * WHEN...From 11 AM Sunday to 4 AM PST Monday. * IMPACTS...Travel could be very difficult to impossible. * ADDITIONAL DETAILS...Local snow accumulations up to 2 inches are possible down to 2500 feet late Sunday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
423 WWUS46 KEKA 061352 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 552 AM PST Sun Nov 6 2022 Winter weather is expected this afternoon through Tuesday. A strong cold front will bring a period of rain and snow to the area this afternoon through Tuesday. Snow levels will initially be around 5,000 feet and fall to 3,000 to 3,500 feet by early Monday morning. Snow showers will continue on Monday and Tuesday with snow levels around 3,000 feet. Snow amounts will generally be lighter than the first round. CAZ102-062200- /O.CON.KEKA.WS.W.0004.221106T1900Z-221107T1200Z/ Del Norte Interior- 552 AM PST Sun Nov 6 2022 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 4 AM PST MONDAY ABOVE 3000 FEET... * WHAT...Heavy snow expected above 3000 feet. Total snow accumulations of 2 to 20 inches. * WHERE...Del Norte Interior County. * WHEN...From 11 AM this morning to 4 AM PST Monday. * IMPACTS...Travel could be very difficult to impossible. * ADDITIONAL DETAILS...Local snow accumulations up to 2 inches are possible down to 2500 feet late tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ105-107-108-062200- /O.CON.KEKA.WS.W.0004.221106T1900Z-221107T1200Z/ Northern Humboldt Interior-Northern Trinity-Southern Trinity- 552 AM PST Sun Nov 6 2022 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 4 AM PST MONDAY ABOVE 3500 FEET... * WHAT...Heavy snow expected above 3500 feet. Total snow accumulations of up to 13 inches. * WHERE...Northern Humboldt Interior, Northern Trinity and Southern Trinity Counties. * WHEN...From 11 AM this morning to 4 AM PST Monday. * IMPACTS...Travel could be very difficult to impossible. * ADDITIONAL DETAILS...Local snow accumulations up to 2 inches are possible down to 2500 feet late Sunday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
286 WWUS46 KEKA 062149 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 149 PM PST Sun Nov 6 2022 Heavy snow is expected tonight through Tuesday. A strong cold front will bring rain showers and snow showers tonight through Tuesday. Snow levels will fall to 3,000 to 3,500 feet tonight. Snow showers will continue on Monday and Tuesday with snow levels around 3,000 feet or higher. CAZ102-070600- /O.CON.KEKA.WS.W.0004.000000T0000Z-221107T1200Z/ Del Norte Interior- 149 PM PST Sun Nov 6 2022 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST MONDAY ABOVE 3000 FEET... * WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 2 to 12 inches. * WHERE...Del Norte Interior County. * WHEN...Until 4 AM PST Monday. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ105-107-108-070600- /O.CON.KEKA.WS.W.0004.000000T0000Z-221107T1200Z/ Northern Humboldt Interior-Northern Trinity-Southern Trinity- 149 PM PST Sun Nov 6 2022 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST MONDAY ABOVE 3500 FEET... * WHAT...Heavy snow above 3500 feet. Additional snow accumulations of 2 to 11 inches. Winds gusting as high as 35 mph. * WHERE...Northern Humboldt Interior, Northern Trinity and Southern Trinity Counties. * WHEN...Until 4 AM PST Monday. * IMPACTS...Travel could be very difficult to impossible. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
136 WWUS46 KEKA 070601 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1001 PM PST Sun Nov 6 2022 Heavy snow is expected tonight through Tuesday. A strong cold front will bring rain showers and snow showers tonight through Tuesday. Snow levels will fall to 3,000 to 3,500 feet tonight. Snow showers will continue on Monday and Tuesday with snow levels around 3,000 feet or higher. CAZ102-071200- /O.CON.KEKA.WS.W.0004.000000T0000Z-221107T1200Z/ Del Norte Interior- 1001 PM PST Sun Nov 6 2022 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST MONDAY ABOVE 3000 FEET... * WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 1 to 3 inches. * WHERE...Del Norte Interior County. * WHEN...Until 4 AM PST Monday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ105-107-108-071200- /O.CON.KEKA.WS.W.0004.000000T0000Z-221107T1200Z/ Northern Humboldt Interior-Northern Trinity-Southern Trinity- 1001 PM PST Sun Nov 6 2022 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST MONDAY ABOVE 3500 FEET... * WHAT...Heavy snow above 3500 feet. Additional snow accumulations of up to 3 inches. Winds gusting as high as 35 mph. * WHERE...Northern Humboldt Interior, Northern Trinity and Southern Trinity Counties. * WHEN...Until 4 AM PST Monday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
875 WWUS46 KEKA 070829 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1229 AM PST Mon Nov 7 2022 Heavy snow is expected tonight through Tuesday. A strong cold front will bring rain showers and snow showers tonight through Tuesday. Snow levels will fall to 3,000 to 3,500 feet tonight. Snow showers will continue on Monday and Tuesday with snow levels around 3,000 feet or higher. CAZ108-071630- /O.CAN.KEKA.WS.W.0004.000000T0000Z-221107T1200Z/ /O.NEW.KEKA.WW.Y.0009.221107T0829Z-221109T1200Z/ Southern Trinity- 1229 AM PST Mon Nov 7 2022 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... ...WINTER STORM WARNING IS CANCELLED... * WHAT...Snow above 3000 feet. Additional snow accumulations of 3 to 7 inches. * WHERE...Southern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ102-105-070930- /O.CAN.KEKA.WS.W.0004.000000T0000Z-221107T1200Z/ Del Norte Interior-Northern Humboldt Interior- 1229 AM PST Mon Nov 7 2022 ...WINTER STORM WARNING IS CANCELLED... $$ CAZ107-071630- /O.EXT.KEKA.WS.W.0004.000000T0000Z-221109T1200Z/ Northern Trinity- 1229 AM PST Mon Nov 7 2022 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 7 to 20 inches. Winds gusting as high as 35 mph. * WHERE...Northern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
444 WWUS46 KEKA 070843 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1243 AM PST Mon Nov 7 2022 CAZ107-071645- /O.CON.KEKA.WS.W.0004.000000T0000Z-221109T1200Z/ Northern Trinity- 1243 AM PST Mon Nov 7 2022 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 7 to 20 inches. Winds gusting as high as 35 mph. * WHERE...Northern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ108-071645- /O.CON.KEKA.WW.Y.0009.000000T0000Z-221109T1200Z/ Southern Trinity- 1243 AM PST Mon Nov 7 2022 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Snow above 3000 feet. Additional snow accumulations of 3 to 7 inches. * WHERE...Southern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
180 WWUS46 KEKA 071004 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 204 AM PST Mon Nov 7 2022 CAZ107-071815- /O.CON.KEKA.WS.W.0004.000000T0000Z-221109T1200Z/ Northern Trinity- 204 AM PST Mon Nov 7 2022 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 7 to 20 inches. * WHERE...Northern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ108-071815- /O.CON.KEKA.WW.Y.0009.000000T0000Z-221109T1200Z/ Southern Trinity- 204 AM PST Mon Nov 7 2022 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Snow above 3000 feet. Additional snow accumulations of 3 to 7 inches. * WHERE...Southern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
933 WWUS46 KEKA 071816 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1016 AM PST Mon Nov 7 2022 CAZ107-080430- /O.CON.KEKA.WS.W.0004.000000T0000Z-221109T1200Z/ Northern Trinity- 1016 AM PST Mon Nov 7 2022 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Heavy snow above 3000 feet. Additional snow accumulations of up to 12 inches. * WHERE...Northern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ108-080430- /O.CON.KEKA.WW.Y.0009.000000T0000Z-221109T1200Z/ Southern Trinity- 1016 AM PST Mon Nov 7 2022 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Snow above 3000 feet. Additional snow accumulations of 3 to 7 inches. * WHERE...Southern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
400 WWUS46 KEKA 080719 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1119 PM PST Mon Nov 7 2022 CAZ107-081530- /O.CON.KEKA.WS.W.0004.000000T0000Z-221109T1200Z/ Northern Trinity- 1119 PM PST Mon Nov 7 2022 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 7 to 15 inches. * WHERE...Northern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ108-081530- /O.EXT.KEKA.WW.Y.0009.000000T0000Z-221109T0400Z/ Southern Trinity- 1119 PM PST Mon Nov 7 2022 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 8 PM PST TUESDAY ABOVE 3000 FEET... * WHAT...Snow above 3000 feet. Additional snow accumulations of 3 to 7 inches. * WHERE...Southern Trinity County. * WHEN...Until 8 PM PST Tuesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
633 WWUS46 KEKA 080728 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1128 PM PST Mon Nov 7 2022 CAZ107-081530- /O.CON.KEKA.WS.W.0004.000000T0000Z-221109T1200Z/ Northern Trinity- 1128 PM PST Mon Nov 7 2022 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 7 to 15 inches. * WHERE...Northern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ108-081530- /O.EXT.KEKA.WW.Y.0009.000000T0000Z-221109T1200Z/ Southern Trinity- 1128 PM PST Mon Nov 7 2022 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Snow above 3000 feet. Additional snow accumulations of 3 to 7 inches. * WHERE...Southern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
193 WWUS46 KEKA 081004 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 204 AM PST Tue Nov 8 2022 CAZ107-081815- /O.CON.KEKA.WS.W.0004.000000T0000Z-221109T1200Z/ Northern Trinity- 204 AM PST Tue Nov 8 2022 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 7 to 15 inches. * WHERE...Northern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ105-106-081815- /O.EXA.KEKA.WW.Y.0009.000000T0000Z-221109T1200Z/ Northern Humboldt Interior-Southern Humboldt Interior- 204 AM PST Tue Nov 8 2022 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Snow above 3000 feet. Additional snow accumulations of 3 to 7 inches. * WHERE...Northern Humboldt Interior and Southern Humboldt Interior Counties. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ108-081815- /O.CON.KEKA.WW.Y.0009.000000T0000Z-221109T1200Z/ Southern Trinity- 204 AM PST Tue Nov 8 2022 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Snow above 3000 feet. Additional snow accumulations of 3 to 7 inches. * WHERE...Southern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
625 WWUS46 KEKA 081423 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 623 AM PST Tue Nov 8 2022 CAZ107-082230- /O.CON.KEKA.WS.W.0004.000000T0000Z-221109T1200Z/ Northern Trinity- 623 AM PST Tue Nov 8 2022 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 7 to 12 inches. * WHERE...Northern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ105-106-108-082230- /O.CON.KEKA.WW.Y.0009.000000T0000Z-221109T1200Z/ Northern Humboldt Interior-Southern Humboldt Interior- Southern Trinity- 623 AM PST Tue Nov 8 2022 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Snow above 3000 feet. Additional snow accumulations of 3 to 6 inches. * WHERE...Northern Humboldt Interior, Southern Humboldt Interior and Southern Trinity Counties. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
858 WWUS46 KEKA 082216 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 216 PM PST Tue Nov 8 2022 CAZ107-090630- /O.CON.KEKA.WS.W.0004.000000T0000Z-221109T1200Z/ Northern Trinity- 216 PM PST Tue Nov 8 2022 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 3 to 7 inches. * WHERE...Northern Trinity County. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$ CAZ105-106-108-090630- /O.CON.KEKA.WW.Y.0009.000000T0000Z-221109T1200Z/ Northern Humboldt Interior-Southern Humboldt Interior- Southern Trinity- 216 PM PST Tue Nov 8 2022 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY ABOVE 3000 FEET... * WHAT...Snow above 3000 feet. Additional snow accumulations of up to 3 inches. * WHERE...Northern Humboldt Interior, Southern Humboldt Interior and Southern Trinity Counties. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. && $$
083 WWUS46 KEKA 090628 WSWEKA URGENT - WINTER WEATHER MESSAGE National Weather Service Eureka CA 1028 PM PST Tue Nov 8 2022 CAZ107-090730- /O.CAN.KEKA.WS.W.0004.000000T0000Z-221109T1200Z/ Northern Trinity- 1028 PM PST Tue Nov 8 2022 ...WINTER STORM WARNING IS CANCELLED... Additional snow showers remain possible through late tonight, but additional snow accumulations will be generally light. $$ CAZ105-106-108-091200- /O.CON.KEKA.WW.Y.0009.000000T0000Z-221109T1200Z/ Northern Humboldt Interior-Southern Humboldt Interior- Southern Trinity- 1028 PM PST Tue Nov 8 2022 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM WEDNESDAY ABOVE 3000 FEET... * WHAT...Snow above 3000 feet. Additional snow accumulations of up to one inch. * WHERE...Northern Humboldt Interior, Southern Humboldt Interior, and Southern Trinity County. * WHEN...Until 4 AM Wednesday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state of California can be obtained by calling 1-800-GAS-ROAD. $$
The office that day
Everything else NWS Eureka, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 5, 3:05 AM PDT | Hazardous Seas Watch | EKA | 25 hr |
Nearby
Winter Storm Warnings in California, 2022Every winter storm warning in 2022
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.