Alert archive / Maryland / 1989
Weather alerts in Maryland, June 1989
31 weather alerts in June 1989, 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 June 1989. Tap one for its archive.
- Alerts
- 31
- Warnings
- 31
- Watches
- 0
- Advisories
- 0
- Busiest day
- June 14, 19898 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 |
|---|---|---|---|---|
| Jun 2, 5:46 PM EDT | Severe Thunderstorm Warning | LWX | Somerset | 59 min |
| Jun 2, 5:46 PM EDT | Severe Thunderstorm Warning | LWX | Saint Mary's | 59 min |
| Jun 9, 7:17 PM EDT | Severe Thunderstorm Warning | LWX | Baltimore, Carroll | 58 min |
| Jun 14, 3:54 PM EDT | Severe Thunderstorm Warning | LWX | Montgomery | 66 min |
| Jun 14, 4:30 PM EDT | Severe Thunderstorm Warning | LWX | Prince George's | 60 min |
| Jun 14, 4:38 PM EDT | Severe Thunderstorm Warning | LWX | Carroll, Howard | 67 min |
| Jun 14, 4:38 PM EDT | Severe Thunderstorm Warning | LWX | Anne Arundel | 67 min |
| Jun 14, 5:35 PM EDT | Severe Thunderstorm Warning | LWX | Anne Arundel, Carroll, Howard | 55 min |
| Jun 14, 5:39 PM EDT | Severe Thunderstorm Warning | LWX | Caroline, Dorchester, Talbot | 51 min |
| Jun 14, 6:59 PM EDT | Tornado Warning | LWX | Wicomico, Worcester | 61 min |
| Jun 14, 7:51 PM EDT | Tornado Warning | LWX | Somerset, Worcester | 69 min |
| Jun 15, 6:11 PM EDT | Severe Thunderstorm Warning | LWX | Prince George's | 64 min |
| Jun 15, 6:13 PM EDT | Severe Thunderstorm Warning | LWX | Charles | 32 min |
| Jun 15, 6:36 PM EDT | Severe Thunderstorm Warning | LWX | Anne Arundel | 54 min |
| Jun 16, 4:20 PM EDT | Severe Thunderstorm Warning | LWX | Anne Arundel, Calvert | 55 min |
| Jun 16, 8:35 PM EDT | Flash Flood Warning | RLX | Allegany, Garrett | 3 hr |
| Jun 19, 10:14 PM EDT | Flash Flood Warning | RLX | Garrett | 61 min |
| Jun 20, 4:36 PM EDT | Flash Flood Warning | LWX | Prince George's | 54 min |
| Jun 20, 6:47 PM EDT | Flash Flood Warning | LWX | Kent, Queen Anne's | 118 min |
| Jun 20, 9:40 PM EDT | Flash Flood Warning | RLX | Allegany | 80 min |
| Jun 22, 1:15 AM EDT | Flash Flood Warning | RLX | Allegany | 3 hr |
| Jun 22, 11:12 PM EDT | Flash Flood Warning | RLX | Allegany | 2 hr |
| Jun 23, 12:08 AM EDT | Flash Flood Warning | LWX | Carroll | 4 hr |
| Jun 23, 10:05 AM EDT | Flash Flood Warning | LWX | Cecil | 115 min |
| Jun 23, 9:54 PM EDT | Flash Flood Warning | RLX | Allegany | 66 min |
| Jun 25, 6:30 PM EDT | Severe Thunderstorm Warning | LWX | Baltimore, City of Baltimore | 50 min |
| Jun 25, 6:30 PM EDT | Severe Thunderstorm Warning | LWX | Harford | 50 min |
| Jun 26, 9:33 PM EDT | Severe Thunderstorm Warning | RLX | Allegany | 57 min |
| Jun 27, 9:00 PM EDT | Tornado Warning | RLX | Garrett | 60 min |
| Jun 27, 9:38 PM EDT | Severe Thunderstorm Warning | LWX | Washington | 67 min |
| Jun 28, 1:05 AM EDT | Severe Thunderstorm Warning | LWX | Cecil | 40 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 | 18 |
| Tornado Warning | 3 |
| Flooding | |
| Flash Flood Warning | 10 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Allegany County6
- Carroll County4
- Anne Arundel County4
- Prince George's County3
- Garrett County3
- Somerset County2
- Baltimore County2
- Howard County2
- Worcester County2
- Cecil County2
- Saint Mary's County1
- Montgomery County1
- Caroline County1
- Dorchester County1
- Talbot County1
- Wicomico County1
- Charles County1
- Calvert County1
- Kent County1
- Queen Anne's County1
- City of Baltimore1
- Harford County1
- Washington County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19881990
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.