Alert archive / California / Frost Advisories in 2021
Frost Advisory 49, NWS Eureka, CA
NWS Eureka, CA issued this frost advisory at Nov 7, 2021, 3:41 AM PST for Humboldt County, Lake County, Mendocino County, California. It took effect at Nov 8, 2021, 2:00 AM PST. It was in force for 6 hr.
The area
The counties it named.
The facts
- Issued
- Nov 7, 2021, 3:41 AM PST (11:41 UTC)
- In effect from
- Nov 8, 2021, 2:00 AM PST
- Expired
- Nov 8, 2021, 8:00 AM PST
- In force
- 6 hr
- Issued by
- NWS Eureka, CA
Counties Humboldt County, CA, Lake County, CA, Mendocino County, CA
The radar
The Eureka (Bunker Hill) radar (KBHX), 115 km from the middle of the area, began a volume at 11:44 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.
The nearest sounding before it
Oakland, CA (KOAK), launched 00:00Z, 11.7 hours before the alert went out and 246 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
- 938 m above ground
- 0-6 km bulk shear
- 68 kt
- 0-1 km storm-relative helicity
- -68 m²/s²
- 0-3 km storm-relative helicity
- 78 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
228 WWUS76 KEKA 071141 NPWEKA URGENT - WEATHER MESSAGE National Weather Service Eureka CA 341 AM PST Sun Nov 7 2021 CAZ106-110-071945- /O.UPG.KEKA.FZ.A.0010.211108T1000Z-211108T1600Z/ /O.NEW.KEKA.FR.Y.0049.211108T1000Z-211108T1600Z/ /O.NEW.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ /O.CON.KEKA.FR.Y.0048.000000T0000Z-211107T1600Z/ Southern Humboldt Interior-Northwestern Mendocino Interior- 341 AM PST Sun Nov 7 2021 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... ...FROST ADVISORY IN EFFECT FROM 2 AM TO 8 AM PST MONDAY... ...WIND ADVISORY IN EFFECT FROM 2 PM TO 10 PM PST MONDAY ABOVE 1500 FEET... * WHAT...For the frost advisory, temperatures below 36 will lead to frost formation in clear valleys. For the Wind Advisory above 1500 feet, southeast winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Southern Humboldt Interior and Northwestern Mendocino Interior Counties. * WHEN...For the first Frost Advisory, until 8 AM PST this morning. For the second Frost Advisory, from 2 AM to 8 AM PST Monday. For the Wind Advisory, from 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. Frost Advisories and Freeze Warnings are issued during the local growing season as defined by climatology and local agriculture experts. Once the growing season has ended these statements will no longer be issued until the spring. && $$ CAZ111-114-071945- /O.UPG.KEKA.FZ.A.0010.211108T1000Z-211108T1600Z/ /O.NEW.KEKA.FR.Y.0049.211108T1000Z-211108T1600Z/ /O.CON.KEKA.FR.Y.0048.000000T0000Z-211107T1600Z/ Northeastern Mendocino Interior-Northern Lake- 341 AM PST Sun Nov 7 2021 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... ...FROST ADVISORY IN EFFECT FROM 2 AM TO 8 AM PST MONDAY... * WHAT...For the frost advisory, temperatures below 36 will lead to frost formation in clear valleys. * WHERE...Northeastern Mendocino Interior and Northern Lake Counties. * WHEN...For the first Frost Advisory, until 8 AM PST this morning. For the second Frost Advisory, from 2 AM to 8 AM PST Monday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Frost Advisories and Freeze Warnings are issued during the local growing season as defined by climatology and local agriculture experts. Once the growing season has ended these statements will no longer be issued until the spring. && $$ CAZ101-103-104-109-071945- /O.NEW.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Coastal Del Norte-Northern Humboldt Coast-Southwestern Humboldt- Mendocino Coast- 341 AM PST Sun Nov 7 2021 ...WIND ADVISORY IN EFFECT FROM 2 PM TO 10 PM PST MONDAY... * WHAT...Southeast winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Coastal Del Norte, Northern Humboldt Coast, Southwestern Humboldt and Mendocino Coast Counties. * WHEN...From 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ CAZ102-105-071945- /O.NEW.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Del Norte Interior-Northern Humboldt Interior- 341 AM PST Sun Nov 7 2021 ...WIND ADVISORY IN EFFECT FROM 2 PM TO 10 PM PST MONDAY ABOVE 1500 FEET... * WHAT...Southeast winds 25 to 35 mph with gusts up to 60 mph expected above 1500 feet. * WHERE...Del Norte Interior and Northern Humboldt Interior Counties. * WHEN...From 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
4 follow-up statements
289 WWUS76 KEKA 071941 NPWEKA URGENT - WEATHER MESSAGE National Weather Service Eureka CA 1141 AM PST Sun Nov 7 2021 CAZ106-110-080345- /O.CON.KEKA.FR.Y.0049.211108T1000Z-211108T1600Z/ /O.CON.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Southern Humboldt Interior-Northwestern Mendocino Interior- 1141 AM PST Sun Nov 7 2021 ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM PST MONDAY BELOW 3000 FEET... ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM TO 10 PM PST MONDAY ABOVE 1500 FEET... * WHAT...For the Frost Advisory below 3000 feet, temperatures None will result in frost formation. For the Wind Advisory above 1500 feet, southeast winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Southern Humboldt Interior and Northwestern Mendocino Interior Counties. * WHEN...For the Frost Advisory, from 2 AM to 8 AM PST Monday. For the Wind Advisory, from 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. Frost Advisories and Freeze Warnings are issued during the local growing season as defined by climatology and local agriculture experts. Once the growing season has ended these statements will no longer be issued until the spring. && $$ CAZ111-114-080345- /O.CON.KEKA.FR.Y.0049.211108T1000Z-211108T1600Z/ Northeastern Mendocino Interior-Northern Lake- 1141 AM PST Sun Nov 7 2021 ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM PST MONDAY BELOW 3000 FEET... * WHAT...Temperatures None will result in frost formation below 3000 feet. * WHERE...Northeastern Mendocino Interior and Northern Lake Counties. * WHEN...From 2 AM to 8 AM PST Monday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Frost Advisories and Freeze Warnings are issued during the local growing season as defined by climatology and local agriculture experts. Once the growing season has ended these statements will no longer be issued until the spring. && $$ CAZ101-103-104-109-080345- /O.CON.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Coastal Del Norte-Northern Humboldt Coast-Southwestern Humboldt- Mendocino Coast- 1141 AM PST Sun Nov 7 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM TO 10 PM PST MONDAY... * WHAT...Southeast winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Mendocino Coast, Coastal Del Norte, Northern Humboldt Coast and Southwestern Humboldt Counties. * WHEN...From 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ CAZ102-105-080345- /O.CON.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Del Norte Interior-Northern Humboldt Interior- 1141 AM PST Sun Nov 7 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM TO 10 PM PST MONDAY ABOVE 1500 FEET... * WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph expected above 1500 feet. * WHERE...Del Norte Interior and Northern Humboldt Interior Counties. * WHEN...From 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
735 WWUS76 KEKA 072010 NPWEKA URGENT - WEATHER MESSAGE National Weather Service Eureka CA 1210 PM PST Sun Nov 7 2021 CAZ112-080415- /O.EXA.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Southwestern Mendocino Interior- 1210 PM PST Sun Nov 7 2021 ...WIND ADVISORY IN EFFECT FROM 2 PM TO 10 PM PST MONDAY... * WHAT...Southeast winds 20 to 30 mph with gusts up to 55 mph expected. * WHERE...Southwestern Mendocino Interior County. * WHEN...From 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ CAZ106-110-080415- /O.CON.KEKA.FR.Y.0049.211108T1000Z-211108T1600Z/ /O.CON.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Southern Humboldt Interior-Northwestern Mendocino Interior- 1210 PM PST Sun Nov 7 2021 ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM PST MONDAY BELOW 3000 FEET... ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM TO 10 PM PST MONDAY ABOVE 1500 FEET... * WHAT...For the Frost Advisory below 3000 feet, temperatures None will result in frost formation. For the Wind Advisory above 1500 feet, southeast winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Southern Humboldt Interior and Northwestern Mendocino Interior Counties. * WHEN...For the Frost Advisory, from 2 AM to 8 AM PST Monday. For the Wind Advisory, from 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. Frost Advisories and Freeze Warnings are issued during the local growing season as defined by climatology and local agriculture experts. Once the growing season has ended these statements will no longer be issued until the spring. && $$ CAZ111-114-080415- /O.CON.KEKA.FR.Y.0049.211108T1000Z-211108T1600Z/ Northeastern Mendocino Interior-Northern Lake- 1210 PM PST Sun Nov 7 2021 ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM PST MONDAY BELOW 3000 FEET... * WHAT...Temperatures None will result in frost formation below 3000 feet. * WHERE...Northeastern Mendocino Interior and Northern Lake Counties. * WHEN...From 2 AM to 8 AM PST Monday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Frost Advisories and Freeze Warnings are issued during the local growing season as defined by climatology and local agriculture experts. Once the growing season has ended these statements will no longer be issued until the spring. && $$ CAZ101-103-104-109-080415- /O.CON.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Coastal Del Norte-Northern Humboldt Coast-Southwestern Humboldt- Mendocino Coast- 1210 PM PST Sun Nov 7 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM TO 10 PM PST MONDAY... * WHAT...Southeast winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Mendocino Coast, Coastal Del Norte, Northern Humboldt Coast and Southwestern Humboldt Counties. * WHEN...From 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ CAZ102-105-080415- /O.CON.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Del Norte Interior-Northern Humboldt Interior- 1210 PM PST Sun Nov 7 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM TO 10 PM PST MONDAY ABOVE 1500 FEET... * WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph expected above 1500 feet. * WHERE...Del Norte Interior and Northern Humboldt Interior Counties. * WHEN...From 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
679 WWUS76 KEKA 080440 NPWEKA URGENT - WEATHER MESSAGE National Weather Service Eureka CA 840 PM PST Sun Nov 7 2021 CAZ106-110-081245- /O.CON.KEKA.FR.Y.0049.211108T1000Z-211108T1600Z/ /O.CON.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Southern Humboldt Interior-Northwestern Mendocino Interior- 840 PM PST Sun Nov 7 2021 ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM PST MONDAY BELOW 3000 FEET... ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM TO 10 PM PST MONDAY ABOVE 1500 FEET... * WHAT...For the Frost Advisory below 3000 feet, temperatures None will result in frost formation. For the Wind Advisory above 1500 feet, southeast winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Southern Humboldt Interior and Northwestern Mendocino Interior Counties. * WHEN...For the Frost Advisory, from 2 AM to 8 AM PST Monday. For the Wind Advisory, from 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. Frost Advisories and Freeze Warnings are issued during the local growing season as defined by climatology and local agriculture experts. Once the growing season has ended these statements will no longer be issued until the spring. && $$ CAZ111-114-081245- /O.CON.KEKA.FR.Y.0049.211108T1000Z-211108T1600Z/ Northeastern Mendocino Interior-Northern Lake- 840 PM PST Sun Nov 7 2021 ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM PST MONDAY BELOW 3000 FEET... * WHAT...Temperatures None will result in frost formation below 3000 feet. * WHERE...Northeastern Mendocino Interior and Northern Lake Counties. * WHEN...From 2 AM to 8 AM PST Monday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Frost Advisories and Freeze Warnings are issued during the local growing season as defined by climatology and local agriculture experts. Once the growing season has ended these statements will no longer be issued until the spring. && $$ CAZ101-103-104-109-112-081245- /O.CON.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Coastal Del Norte-Northern Humboldt Coast-Southwestern Humboldt- Mendocino Coast-Southwestern Mendocino Interior- 840 PM PST Sun Nov 7 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM TO 10 PM PST MONDAY... * WHAT...Southeast winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Mendocino Coast, Coastal Del Norte, Northern Humboldt Coast, Southwestern Humboldt and Southwestern Mendocino Interior Counties. * WHEN...From 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ CAZ102-105-081245- /O.CON.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Del Norte Interior-Northern Humboldt Interior- 840 PM PST Sun Nov 7 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM TO 10 PM PST MONDAY ABOVE 1500 FEET... * WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph expected above 1500 feet. * WHERE...Del Norte Interior and Northern Humboldt Interior Counties. * WHEN...From 2 PM to 10 PM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
565 WWUS76 KEKA 081231 NPWEKA URGENT - WEATHER MESSAGE National Weather Service Eureka CA 431 AM PST Mon Nov 8 2021 CAZ106-110-082045- /O.CON.KEKA.FR.Y.0049.000000T0000Z-211108T1600Z/ /O.CON.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Southern Humboldt Interior-Northwestern Mendocino Interior- 431 AM PST Mon Nov 8 2021 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 10 PM PST THIS EVENING ABOVE 1500 FEET... * WHAT...For the Frost Advisory, temperatures near 36 will result in frost formation. For the Wind Advisory above 1500 feet, southeast winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Southern Humboldt Interior and Northwestern Mendocino Interior Counties. * WHEN...For the Frost Advisory, until 8 AM PST this morning. For the Wind Advisory, from 2 PM this afternoon to 10 PM PST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. Frost Advisories and Freeze Warnings are issued during the local growing season as defined by climatology and local agriculture experts. Once the growing season has ended these statements will no longer be issued until the spring. && $$ CAZ111-114-081600- /O.CON.KEKA.FR.Y.0049.000000T0000Z-211108T1600Z/ Northeastern Mendocino Interior-Northern Lake- 431 AM PST Mon Nov 8 2021 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... * WHAT...Temperatures near 36 will result in frost formation. * WHERE...Northeastern Mendocino Interior and Northern Lake Counties. * WHEN...Until 8 AM PST this morning. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. Frost Advisories and Freeze Warnings are issued during the local growing season as defined by climatology and local agriculture experts. Once the growing season has ended these statements will no longer be issued until the spring. && $$ CAZ101-103-104-109-112-082045- /O.CON.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Coastal Del Norte-Northern Humboldt Coast-Southwestern Humboldt- Mendocino Coast-Southwestern Mendocino Interior- 431 AM PST Mon Nov 8 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 10 PM PST THIS EVENING... * WHAT...Southeast winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Mendocino Coast, Coastal Del Norte, Northern Humboldt Coast, Southwestern Humboldt and Southwestern Mendocino Interior Counties. * WHEN...From 2 PM this afternoon to 10 PM PST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ CAZ102-105-082045- /O.CON.KEKA.WI.Y.0016.211108T2200Z-211109T0600Z/ Del Norte Interior-Northern Humboldt Interior- 431 AM PST Mon Nov 8 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 10 PM PST THIS EVENING ABOVE 1500 FEET... * WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph expected above 1500 feet. * WHERE...Del Norte Interior and Northern Humboldt Interior Counties. * WHEN...From 2 PM this afternoon to 10 PM PST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
The office that day
Everything else NWS Eureka, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 7, 3:09 AM PST | Gale Warning | EKA | 50 hr | |
| Nov 7, 3:09 AM PST | Storm Warning | EKA | 47 hr | |
| Nov 7, 3:35 AM PST | Winter Storm Warning | EKA | 51 hr | |
| Nov 7, 3:35 AM PST | Winter Weather Advisory | EKA | Trinity | 24 hr |
| Nov 7, 3:41 AM PST | Wind Advisory | EKA | Del Norte, Humboldt, Mendocino | 42 hr |
Nearby
Frost Advisories in California, 2021Every frost advisory in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.