Alert archive / Maryland / Baltimore County / 2018
Weather alerts in Baltimore County, Maryland, December 2018
14 weather alerts in December 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 14
- Warnings
- 5
- Watches
- 3
- Advisories
- 6
- Busiest day
- December 16, 20183 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Dec 1, 2:28 PM EST | Coastal Flood Advisory | LWX | 36 hr |
| Dec 2, 8:24 AM EST | Dense Fog Advisory | LWX | 5 hr |
| Dec 2, 6:32 PM EST | Dense Fog Advisory | LWX | 11 hr |
| Dec 13, 2:04 PM EST | Flood Watch | LWX | 63 hr |
| Dec 14, 7:30 AM EST | Dense Fog Advisory | LWX | 6 hr |
| Dec 15, 9:29 PM EST | Areal Flood Warning | LWX | 15 hr |
| Dec 16, 3:04 AM EST | Areal Flood Warning | LWX | 8 hr |
| Dec 16, 12:13 PM EST | Areal Flood Warning | LWX | 3 hr |
| Dec 19, 3:48 AM EST | Flood Watch | LWX | 59 hr |
| Dec 20, 6:00 PM EST | Coastal Flood Advisory | LWX | 39 hr |
| Dec 21, 3:37 AM EST | Areal Flood Warning | LWX | 5 hr |
| Dec 21, 4:45 PM EST | Severe Thunderstorm Warning | LWX | 45 min |
| Dec 27, 3:41 AM EST | Flood Watch | LWX | 39 hr |
| Dec 28, 7:45 PM EST | Dense Fog Advisory | LWX | 11 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 | |
| Severe Thunderstorm Warning | 1 |
| Flooding | |
| Areal Flood Warning | 4 |
| Flood Watch | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 4 |
| Coast and beach | |
| Coastal Flood Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.