Alert archive / California / Monterey County / 2021
Weather alerts in Monterey County, California, December 2021
19 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
- 19
- Warnings
- 4
- Watches
- 3
- Advisories
- 12
- Busiest day
- December 12, 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 5, 7:06 AM PST | Dense Fog Advisory | MTR | 3 hr |
| Dec 6, 12:18 AM PST | Dense Fog Advisory | MTR | 10 hr |
| Dec 10, 4:09 AM PST | Freeze Watch | MTR | 10 hr |
| Dec 10, 1:42 PM PST | Freeze Warning | MTR | 18 hr |
| Dec 11, 12:58 PM PST | Wind Advisory | MTR | 51 hr |
| Dec 11, 1:12 PM PST | High Surf Advisory | MTR | 4 days |
| Dec 11, 5:35 PM PST | Freeze Warning | MTR | 14 hr |
| Dec 12, 8:41 AM PST | Flash Flood Watch | MTR | 40 hr |
| Dec 12, 11:55 AM PST | High Wind Warning | MTR | 34 hr |
| Dec 13, 12:00 PM PST | Flood Watch | MTR | 13 hr |
| Dec 13, 1:45 PM PST | Flash Flood Warning | MTR | 6 hr |
| Dec 13, 7:32 PM PST | Areal Flood Advisory | MTR | 3 hr |
| Dec 13, 11:44 PM PST | Areal Flood Advisory | MTR | 3 hr |
| Dec 14, 8:49 AM PST | Areal Flood Advisory | MTR | 2 hr |
| Dec 15, 7:14 PM PST | Wind Advisory | MTR | 8 hr |
| Dec 23, 9:56 AM PST | Areal Flood Advisory | MTR | 2 hr |
| Dec 25, 2:34 PM PST | Areal Flood Advisory | MTR | 5 hr |
| Dec 27, 6:35 AM PST | Areal Flood Advisory | MTR | 4 hr |
| Dec 27, 8:54 AM PST | Areal Flood Advisory | MTR | 3 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Flooding | |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 1 |
| Flood Watch | 1 |
| Areal Flood Advisory | 7 |
| Cold | |
| Freeze Warning | 2 |
| Freeze Watch | 1 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
| Coast and beach | |
| High Surf Advisory | 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.