Arkansas alerts

Calhoun County, Arkansas weather alerts

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

Checked Sun, Sep 20, 2026, 11:19 AM CDT. Times are Central Daylight Time.

Calhoun County forecastLive radar here

Warnings on the map

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

Every watch, warning and advisory the National Weather Service has in force over Calhoun County, Arkansas 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 Calhoun 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 Calhoun County

In the past year the National Weather Service issued 81 alerts for Calhoun County, including 20 severe thunderstorm warnings, 6 flash flood warnings, 3 freeze warnings and 2 flood warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning20Aug 20, 2026
Flash Flood Warning6Jul 15, 2026
Freeze Warning3Mar 16, 2026
Flood Warning2Feb 18, 2026
Extreme Cold Warning1Jan 24, 2026
Extreme Heat Warning1Jul 20, 2026
Tornado Warning1Mar 11, 2026
Winter Storm Warning1Jan 23, 2026
Severe Thunderstorm Watch5Aug 26, 2026
Tornado Watch4Apr 28, 2026
Extreme Cold Watch1Jan 24, 2026
Flood Watch1Jul 25, 2026
Freeze Watch1Nov 9, 2025
Winter Storm Watch1Jan 23, 2026
Heat Advisory18Sep 14, 2026
Dense Fog Advisory8May 22, 2026
Wind Advisory3Mar 15, 2026
Cold Weather Advisory1Jan 31, 2026
Freezing Fog Advisory1Jan 28, 2026
Frost Advisory1Nov 3, 2025
Winter Weather Advisory1Dec 1, 2025

Warnings issued

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

The 40 most recent of 81.

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 Calhoun 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.