Missouri alerts

New Madrid County, Missouri weather alerts

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

Checked Wed, Sep 23, 2026, 10:04 AM CDT. Times are Central Daylight Time.

New Madrid County forecastLive radar here

Warnings on the map

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

Every watch, warning and advisory the National Weather Service has in force over New Madrid County, Missouri 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 New Madrid 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 New Madrid County

In the past year the National Weather Service issued 92 alerts for New Madrid County, including 22 severe thunderstorm warnings, 5 extreme heat warnings, 3 tornado warnings and 1 extreme cold warning.

ProductIssuedMost recent
Severe Thunderstorm Warning22Sep 11, 2026
Extreme Heat Warning5Sep 1, 2026
Tornado Warning3Aug 20, 2026
Extreme Cold Warning1Jan 26, 2026
High Wind Warning1Mar 15, 2026
Winter Storm Warning1Jan 24, 2026
Severe Thunderstorm Watch11Aug 19, 2026
Flood Watch3Aug 19, 2026
Tornado Watch3Apr 27, 2026
Extreme Heat Watch2Sep 1, 2026
Winter Storm Watch1Jan 24, 2026
Heat Advisory12Sep 14, 2026
Dense Fog Advisory11Feb 27, 2026
Wind Advisory7Jun 17, 2026
Cold Weather Advisory3Jan 30, 2026
Flood Advisory2Jul 10, 2026
Lake Wind Advisory2May 4, 2026
Frost Advisory1Oct 24, 2025
Winter Weather Advisory1Dec 1, 2025

Warnings issued

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

The 40 most recent of 92.

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 links to the alert's own page, with its text, map, radar and sounding.

Every alert in New Madrid County since 1986

Nearby

The counties around New Madrid 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.