Maryland alerts

Dorchester County, Maryland weather alerts

No watches, warnings or advisories are in force for Dorchester County.

Checked Sun, Sep 20, 2026, 7:05 PM EDT. Times are Eastern Daylight Time.

Dorchester County forecastLive radar here

Warnings on the map

Every watch, warning and advisory the National Weather Service has in force over Dorchester County, Maryland. Open it for the live map, where it pans and zooms.

Every watch, warning and advisory the National Weather Service has in force over Dorchester County, Maryland Open the live map with warnings and watches

Map layer from NOAA National Weather Service. Boundaries from the Iowa Environmental Mesonet.

Alerts in force

Nothing is in force for Dorchester County right now. Its warnings come from the National Weather Service and appear here within a minute of being issued; every one of the past year is below.

The past year in Dorchester County

In the past year the National Weather Service issued 123 alerts for Dorchester County, including 26 severe thunderstorm warnings, 4 tornado warnings, 3 coastal flood warnings and 2 freeze warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning26Sep 2, 2026
Tornado Warning4Aug 20, 2026
Coastal Flood Warning3Oct 30, 2025
Freeze Warning2Apr 21, 2026
Blizzard Warning1Feb 22, 2026
Extreme Cold Warning1Feb 7, 2026
Extreme Heat Warning1Jul 2, 2026
High Wind Warning1Feb 7, 2026
Winter Storm Warning1Jan 24, 2026
Severe Thunderstorm Watch14Sep 3, 2026
Tornado Watch3Aug 20, 2026
Extreme Cold Watch2Feb 7, 2026
Freeze Watch2Apr 21, 2026
Winter Storm Watch2Feb 22, 2026
Coastal Flood Watch1Oct 30, 2025
Extreme Heat Watch1Jul 2, 2026
High Wind Watch1Feb 7, 2026
Coastal Flood Advisory10Sep 7, 2026
Cold Weather Advisory9Feb 8, 2026
Winter Weather Advisory6Feb 23, 2026
Heat Advisory4Sep 3, 2026
Wind Advisory4Mar 16, 2026
Dense Fog Advisory3Mar 9, 2026
Frost Advisory3Apr 9, 2026
Flood Advisory1Sep 13, 2026
Freezing Fog Advisory1Dec 6, 2025
Coastal Flood Statement16Sep 7, 2026

Warnings issued

  1. Severe Thunderstorm Warning
  2. Severe Thunderstorm Warning
  3. Severe Thunderstorm Warning
  4. Tornado Warning
  5. Severe Thunderstorm Warning
  6. Severe Thunderstorm Warning
  7. Severe Thunderstorm Warning
  8. Severe Thunderstorm Warning
  9. Severe Thunderstorm Warning
  10. Severe Thunderstorm Warning
  11. Severe Thunderstorm Warning
  12. Tornado Warning
  13. Severe Thunderstorm Warning
  14. Severe Thunderstorm Warning
  15. Severe Thunderstorm Warning
  16. Severe Thunderstorm Warning
  17. Severe Thunderstorm Warning
  18. Severe Thunderstorm Warning
  19. Severe Thunderstorm Warning
  20. Severe Thunderstorm Warning
  21. Severe Thunderstorm Warning
  22. Severe Thunderstorm Warning
  23. Extreme Heat Warning
  24. Severe Thunderstorm Warning
  25. Tornado Warning
  26. Tornado Warning
  27. Severe Thunderstorm Warning
  28. Severe Thunderstorm Warning
  29. Severe Thunderstorm Warning
  30. Severe Thunderstorm Warning
  31. Freeze Warning
  32. Freeze Warning
  33. Severe Thunderstorm Warning
  34. Blizzard Warning
  35. High Wind Warning
  36. Extreme Cold Warning
  37. Winter Storm Warning
  38. Coastal Flood Warning
  39. Coastal Flood Warning
  40. Coastal Flood Warning
Every alert, most recent first
  1. Flood Advisory
  2. Coastal Flood Statement
  3. Coastal Flood Advisory
  4. Coastal Flood Statement
  5. Severe Thunderstorm Watch
  6. Coastal Flood Statement
  7. Heat Advisory
  8. Severe Thunderstorm Warning
  9. Severe Thunderstorm Warning
  10. Severe Thunderstorm Warning
  11. Tornado Warning
  12. Tornado Watch
  13. Severe Thunderstorm Watch
  14. Severe Thunderstorm Warning
  15. Severe Thunderstorm Warning
  16. Severe Thunderstorm Watch
  17. Severe Thunderstorm Warning
  18. Severe Thunderstorm Warning
  19. Severe Thunderstorm Warning
  20. Tornado Watch
  21. Severe Thunderstorm Watch
  22. Severe Thunderstorm Warning
  23. Severe Thunderstorm Warning
  24. Severe Thunderstorm Watch
  25. Tornado Warning
  26. Severe Thunderstorm Warning
  27. Severe Thunderstorm Warning
  28. Severe Thunderstorm Warning
  29. Severe Thunderstorm Warning
  30. Severe Thunderstorm Watch
  31. Heat Advisory
  32. Heat Advisory
  33. Coastal Flood Statement
  34. Coastal Flood Statement
  35. Coastal Flood Statement
  36. Severe Thunderstorm Warning
  37. Coastal Flood Statement
  38. Severe Thunderstorm Warning
  39. Severe Thunderstorm Watch
  40. Coastal Flood Statement

The 40 most recent of 123.

From the Iowa Environmental Mesonet’s archive of NWS watches, warnings and advisories (VTEC), by the county’s own code and the forecast zones inside it. Each date links to the event at the IEM.

Nearby

The counties around Dorchester County, with what is in force in each.

What this means

Warning
The hazard is happening or about to. Act now: a tornado warning means take shelter, a flash flood warning means move to higher ground.
Watch
Conditions favor the hazard. Nothing is happening yet; have a plan and be ready to act if a warning follows.
Advisory
A hazard that is less serious than a warning but can still cause trouble, such as dense fog, heat or light ice.
Statement
Information about weather that does not yet meet a warning: a strong storm, a hydrologic update, or a special weather statement.

Severity (extreme, severe, moderate, minor) is the rating the issuing office gives each product. More on the difference: tornado watch vs. tornado warning. Alerts come from the National Weather Service; follow its instructions and your local officials.

Sources

Alerts from the National Weather Service's public feed, read afresh every minute, and matched to counties and zones by their UGC codes. Warnings from outside the United States come from each country's own meteorological service. Follow the issuing office's instructions and your local officials.