Severe Thunderstorm Watch for St. Marys, MD; Nelson, VA
Official alert fields
What you need to know
- Applies to
- St. Marys, Nelson, Chesapeake Bay from Drum Point MD to Smith Point VA, Tangier Sound and the inland waters surrounding Bloodsworth Island, Tidal Potomac from Cobb Island MD to Smith Point VA
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Future
- Official certainty
- Possible
What is happening
SEVERE THUNDERSTORM WATCH 509 REMAINS VALID UNTIL MIDNIGHT EDT TONIGHT FOR THE FOLLOWING AREAS IN MARYLAND THIS WATCH INCLUDES 1 COUNTY IN SOUTHERN MARYLAND ST. MARYS IN VIRGINIA THIS WATCH INCLUDES 1 COUNTY IN CENTRAL VIRGINIA NELSON THIS INCLUDES THE CITIES OF CALIFORNIA, CALLAWAY, DAMERON, GREENFIELD, LEXINGTON...
What the bulletin says to do
No separate action instruction was included in this NWS record. Read the complete official bulletin and follow local authorities.
Full official description
Bulletin details
SEVERE THUNDERSTORM WATCH 509 REMAINS VALID UNTIL MIDNIGHT EDT TONIGHT FOR THE FOLLOWING AREAS IN MARYLAND THIS WATCH INCLUDES 1 COUNTY IN SOUTHERN MARYLAND ST. MARYS IN VIRGINIA THIS WATCH INCLUDES 1 COUNTY IN CENTRAL VIRGINIA NELSON THIS INCLUDES THE CITIES OF CALIFORNIA, CALLAWAY, DAMERON, GREENFIELD, LEXINGTON PARK, MONTEBELLO, PINEY POINT, RIDGE, AND SOTTERLEY.
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Watch issued July 21 at 11:15PM EDT until July 22 at 12:00AM EDT by NWS Baltimore MD/Washington DC
Official revision - Update
Severe Thunderstorm Watch issued July 21 at 11:15PM EDT until July 22 at 12:00AM EDT by NWS Baltimore MD/Washington DC
Official revision - Update
Severe Thunderstorm Watch issued July 21 at 9:43PM EDT until July 22 at 12:00AM EDT by NWS Baltimore MD/Washington DC
Official revision - Update
Severe Thunderstorm Watch issued July 21 at 9:43PM EDT until July 22 at 12:00AM EDT by NWS Baltimore MD/Washington DC
Official revision - Update
Severe Thunderstorm Watch issued July 21 at 9:07PM EDT until July 21 at 10:00PM EDT by NWS Baltimore MD/Washington DC
Official revision - Update
Severe Thunderstorm Watch issued July 21 at 9:07PM EDT until July 21 at 10:00PM EDT by NWS Baltimore MD/Washington DC
Official revision - Update
Severe Thunderstorm Watch issued July 21 at 8:35PM EDT until July 21 at 10:00PM EDT by NWS Baltimore MD/Washington DC
Official revision - Update
Severe Thunderstorm Watch issued July 21 at 8:35PM EDT until July 21 at 10:00PM EDT by NWS Baltimore MD/Washington DC
Official revision - Alert
Severe Thunderstorm Watch issued July 21 at 2:47PM EDT until July 21 at 10:00PM EDT by NWS Baltimore MD/Washington DC
Official revision - Alert
Severe Thunderstorm Watch issued July 21 at 2:47PM EDT until July 21 at 10:00PM EDT by NWS Baltimore MD/Washington DC
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Baltimore MD/Washington DC. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Update
- Last collected