Alert archive / California / Orange County / 2020
Weather alerts in Orange County, California, December 2020
24 weather alerts in December 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 24
- Warnings
- 5
- Watches
- 4
- Advisories
- 8
- Busiest day
- December 28, 20205 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 1, 12:11 PM PST | Red Flag Warning | SGX | 71 hr |
| Dec 1, 12:12 PM PST | High Wind Watch | SGX | 15 hr |
| Dec 2, 2:45 AM PST | High Wind Warning | SGX | 39 hr |
| Dec 2, 5:06 PM PST | Beach Hazards Statement | SGX | 59 hr |
| Dec 4, 1:07 PM PST | Fire Weather Watch | SGX | 24 hr |
| Dec 5, 12:59 PM PST | Red Flag Warning | SGX | 3 days |
| Dec 6, 2:10 AM PST | Beach Hazards Statement | SGX | 24 hr |
| Dec 6, 1:11 PM PST | High Wind Watch | SGX | 15 hr |
| Dec 7, 1:49 AM PST | High Surf Advisory | SGX | 72 hr |
| Dec 7, 4:30 AM PST | High Wind Warning | SGX | 33 hr |
| Dec 12, 12:37 PM PST | Beach Hazards Statement | SGX | 5 days |
| Dec 21, 1:08 PM PST | Fire Weather Watch | SGX | 21 hr |
| Dec 21, 8:47 PM PST | Dense Fog Advisory | SGX | 9 hr |
| Dec 22, 9:55 AM PST | Red Flag Warning | SGX | 50 hr |
| Dec 24, 1:18 PM PST | Beach Hazards Statement | SGX | 61 hr |
| Dec 27, 1:48 AM PST | High Surf Advisory | SGX | 3 days |
| Dec 28, 1:22 AM PST | Areal Flood Advisory | SGX | 3 hr |
| Dec 28, 12:43 PM PST | Special Weather Statement | SGX | 47 min |
| Dec 28, 1:17 PM PST | Areal Flood Advisory | SGX | 3 hr |
| Dec 28, 2:58 PM PST | Special Weather Statement | SGX | 47 min |
| Dec 28, 3:51 PM PST | Special Weather Statement | SGX | 54 min |
| Dec 28, 4:08 PM PST | Areal Flood Advisory | SGX | 4 hr |
| Dec 28, 6:11 PM PST | Areal Flood Advisory | SGX | 4 hr |
| Dec 31, 2:53 AM PST | Wind Advisory | SGX | 33 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 | 3 |
| Flooding | |
| Areal Flood Advisory | 4 |
| Wind and dust | |
| High Wind Warning | 2 |
| High Wind Watch | 2 |
| Wind Advisory | 1 |
| Fire | |
| Red Flag Warning | 3 |
| Fire Weather Watch | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
| Coast and beach | |
| High Surf Advisory | 2 |
| Beach Hazards Statement | 4 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.