Alert archive / Maryland / 2003
Weather alerts in Maryland, March 2003
13 weather alerts in March 2003, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in March 2003. Tap one for its archive.
- Alerts
- 13
- Warnings
- 3
- Watches
- 1
- Advisories
- 0
- Busiest day
- March 29, 20035 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 | Counties | Lasted |
|---|---|---|---|---|
| Mar 6, 5:18 AM EST | Mesoscale Discussion | SPC | Garrett | 4 hr |
| Mar 13, 1:55 PM EST | Mesoscale Discussion | SPC | Charles, Frederick, Howard, Montgomery, Washington | 2 hr |
| Mar 13, 2:20 PM EST | Severe Thunderstorm Watch | SPC | Allegany, Baltimore, Carroll, Frederick, Harford, Howard and 3 more | 6 hr |
| Mar 13, 6:04 PM EST | Mesoscale Discussion | SPC | Calvert, Charles, Dorchester, Prince George's, Saint Mary's, Talbot | 86 min |
| Mar 13, 6:33 PM EST | Mesoscale Discussion | SPC | Calvert, Charles, Dorchester, Prince George's, Saint Mary's, Talbot | 87 min |
| Mar 21, 12:18 PM EST | Mesoscale Discussion | SPC | Allegany, Garrett | 117 min |
| Mar 21, 2:05 PM EST | Mesoscale Discussion | SPC | Anne Arundel, Baltimore, Carroll, Cecil, Frederick, Harford and 5 more | 2 hr |
| Mar 29, 12:01 PM EST | Mesoscale Discussion | SPC | Baltimore, Carroll, Charles, Frederick, Howard, Montgomery and 3 more | 89 min |
| Mar 29, 4:33 PM EST | Mesoscale Discussion | SPC | Charles | 117 min |
| Mar 29, 5:52 PM EST | Tornado Warning | LWX | Charles | 53 min |
| Mar 29, 6:42 PM EST | Tornado Warning | LWX | Charles | 33 min |
| Mar 29, 6:57 PM EST | Severe Thunderstorm Warning | LWX | Calvert, Prince George's | 63 min |
| Mar 30, 10:10 AM EST | Mesoscale Discussion | SPC | Allegany, Frederick, Garrett, Washington | 3 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 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 9 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Charles County7
- Frederick County5
- Howard County4
- Montgomery County4
- Washington County4
- Prince George's County4
- Garrett County3
- Allegany County3
- Baltimore County3
- Carroll County3
- City of Baltimore3
- Calvert County3
- Harford County2
- Dorchester County2
- Saint Mary's County2
- Talbot County2
- Anne Arundel County1
- Cecil County1
- Kent County1
- Queen Anne's County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
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. Rebuilt daily.