NWS feedSource freshLast successful check:
Ended official alertUpdated

Severe Thunderstorm Watch for Chesapeake Bay north of Pooles Island MD; Chesapeake Bay from Pooles Island to Sandy Point MD; Chesapeake Bay from Sandy Point to North Beach MD +4 more

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Effective
Ended
Official severity
Severe
Official urgency
Future
Official certainty
Possible

What is happening

SEVERE THUNDERSTORM WATCH 540 REMAINS VALID UNTIL 9 PM EDT THIS EVENING FOR THE FOLLOWING AREAS THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS CHESAPEAKE BAY NORTH OF POOLES ISLAND MD CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD TIDAL POTOMAC FROM...

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 540 REMAINS VALID UNTIL 9 PM EDT THIS EVENING FOR THE FOLLOWING AREAS THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS CHESAPEAKE BAY NORTH OF POOLES ISLAND MD CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD PATAPSCO RIVER INCLUDING BALTIMORE HARBOR CHESTER RIVER TO QUEENSTOWN MD EASTERN BAY

Lifecycle record

Official revisions

10 captured
  1. Update

    Severe Thunderstorm Watch issued August 7 at 6:21PM EDT until August 7 at 9:00PM EDT by NWS Baltimore MD/Washington DC

    Official revision
  2. Update

    Severe Thunderstorm Watch issued August 7 at 6:21PM EDT until August 7 at 9:00PM EDT by NWS Baltimore MD/Washington DC

    Official revision
  3. Update

    Severe Thunderstorm Watch issued August 7 at 5:48PM EDT until August 7 at 9:00PM EDT by NWS Baltimore MD/Washington DC

    Official revision
  4. Update

    Severe Thunderstorm Watch issued August 7 at 5:48PM EDT until August 7 at 9:00PM EDT by NWS Baltimore MD/Washington DC

    Official revision
  5. Update

    Severe Thunderstorm Watch issued August 7 at 5:36PM EDT until August 7 at 9:00PM EDT by NWS Baltimore MD/Washington DC

    Official revision
  6. Update

    Severe Thunderstorm Watch issued August 7 at 5:36PM EDT until August 7 at 9:00PM EDT by NWS Baltimore MD/Washington DC

    Official revision
  7. Update

    Severe Thunderstorm Watch issued August 7 at 5:18PM EDT until August 7 at 9:00PM EDT by NWS Baltimore MD/Washington DC

    Official revision
  8. Update

    Severe Thunderstorm Watch issued August 7 at 5:18PM EDT until August 7 at 9:00PM EDT by NWS Baltimore MD/Washington DC

    Official revision
  9. Alert

    Severe Thunderstorm Watch issued August 7 at 1:22PM EDT until August 7 at 9:00PM EDT by NWS Baltimore MD/Washington DC

    Official revision
  10. Alert

    Severe Thunderstorm Watch issued August 7 at 1:22PM EDT until August 7 at 9:00PM 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
Methodology and corrections