Alert archive / Maryland / Frederick County / 2013
Weather alerts in Frederick County, Maryland, May 2013
13 weather alerts in May 2013, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 13
- Warnings
- 2
- Watches
- 2
- Advisories
- 2
- Busiest day
- May 22, 20133 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 |
|---|---|---|---|
| May 8, 11:04 AM EDT | River Flood Watch | LWX | 23 hr |
| May 8, 2:13 PM EDT | Special Weather Statement | LWX | 32 min |
| May 8, 11:27 PM EDT | Dense Fog Advisory | LWX | 9 hr |
| May 9, 10:15 AM EDT | River Flood Warning | LWX | 12 hr |
| May 10, 6:18 PM EDT | Special Weather Statement | LWX | 27 min |
| May 10, 7:58 PM EDT | Special Weather Statement | LWX | 32 min |
| May 11, 1:44 PM EDT | Mesoscale Discussion | SPC | 91 min |
| May 12, 1:53 PM EDT | Freeze Watch | LWX | 25 hr |
| May 13, 3:15 PM EDT | Frost Advisory | LWX | 17 hr |
| May 22, 3:53 PM EDT | Mesoscale Discussion | SPC | 67 min |
| May 22, 6:20 PM EDT | Mesoscale Discussion | SPC | 85 min |
| May 22, 6:23 PM EDT | Severe Thunderstorm Warning | LWX | 37 min |
| May 23, 3:37 PM EDT | Mesoscale Discussion | SPC | 53 min |
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 |
| Mesoscale Discussion | 4 |
| Special Weather Statement | 3 |
| Flooding | |
| River Flood Warning | 1 |
| River Flood Watch | 1 |
| Cold | |
| Freeze Watch | 1 |
| Frost Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20122014
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.