Alert archive / California / Humboldt County / 2021
Weather alerts in Humboldt County, California, December 2021
32 weather alerts in December 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 32
- Warnings
- 6
- Watches
- 7
- Advisories
- 17
- Busiest day
- December 9, 20213 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Dec 3, 4:03 AM PST | Coastal Flood Advisory | EKA | 7 hr |
| Dec 3, 2:30 PM PST | Coastal Flood Advisory | EKA | 22 hr |
| Dec 4, 2:08 PM PST | Frost Advisory | EKA | 19 hr |
| Dec 4, 2:11 PM PST | Coastal Flood Advisory | EKA | 23 hr |
| Dec 8, 2:39 AM PST | Freeze Watch | EKA | 25 hr |
| Dec 9, 3:23 AM PST | Freeze Warning | EKA | 30 hr |
| Dec 9, 12:54 PM PST | Frost Advisory | EKA | 20 hr |
| Dec 9, 2:13 PM PST | Winter Storm Watch | EKA | 63 hr |
| Dec 9, 5:31 PM PST | Wind Advisory | EKA | 52 hr |
| Dec 10, 2:59 PM PST | Freeze Warning | EKA | 18 hr |
| Dec 11, 10:53 PM PST | Wind Advisory | EKA | 2 hr |
| Dec 12, 5:17 AM PST | Winter Storm Warning | EKA | 41 hr |
| Dec 13, 5:43 AM PST | Beach Hazards Statement | EKA | 28 hr |
| Dec 13, 8:54 AM PST | Special Weather Statement | EKA | 36 min |
| Dec 13, 2:25 PM PST | Winter Storm Watch | EKA | 24 hr |
| Dec 13, 6:05 PM PST | Wind Advisory | EKA | 45 hr |
| Dec 14, 2:21 PM PST | Winter Storm Warning | EKA | 32 hr |
| Dec 14, 2:21 PM PST | Winter Weather Advisory | EKA | 26 hr |
| Dec 15, 10:09 PM PST | Winter Weather Advisory | EKA | 8 hr |
| Dec 16, 4:21 AM PST | Frost Advisory | EKA | 29 hr |
| Dec 17, 8:35 PM PST | Frost Advisory | EKA | 12 hr |
| Dec 23, 2:10 AM PST | Winter Storm Watch | EKA | 11 hr |
| Dec 23, 1:17 PM PST | Winter Storm Warning | EKA | 4 days |
| Dec 24, 10:01 AM PST | Winter Storm Watch | EKA | 43 hr |
| Dec 25, 5:37 AM PST | Winter Weather Advisory | EKA | 28 hr |
| Dec 26, 4:37 AM PST | Winter Weather Advisory | EKA | 29 hr |
| Dec 26, 2:50 PM PST | Freeze Watch | EKA | 20 hr |
| Dec 27, 2:22 PM PST | Winter Weather Advisory | EKA | 20 hr |
| Dec 28, 2:14 PM PST | Winter Weather Advisory | EKA | 17 hr |
| Dec 28, 2:15 PM PST | Freeze Watch | EKA | 13 hr |
| Dec 29, 3:24 AM PST | Freeze Warning | EKA | 30 hr |
| Dec 30, 1:23 PM PST | Coastal Flood Advisory | EKA | 22 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Special Weather Statement | 1 |
| Winter | |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 6 |
| Cold | |
| Freeze Warning | 3 |
| Freeze Watch | 3 |
| Frost Advisory | 4 |
| Wind and dust | |
| Wind Advisory | 3 |
| Coast and beach | |
| Coastal Flood Advisory | 4 |
| Beach Hazards Statement | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.