Tennessee alerts

Anderson County, Tennessee weather alerts

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

Checked Sun, Sep 20, 2026, 9:41 AM EDT. Times are Eastern Daylight Time.

Anderson County forecastLive radar here

Radar

Reflectivity now over Anderson County, Tennessee. Open it to see warnings and watches on the map.

Open the live radar with warnings and watches

Radar mosaic and map layers from NOAA MRMS. Boundaries from the Iowa Environmental Mesonet.

Alerts in force

Nothing is in force for Anderson 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 Anderson County

In the past year the National Weather Service issued 95 alerts for Anderson County, including 17 severe thunderstorm warnings, 9 flash flood warnings and 1 ice storm warning.

ProductIssuedMost recent
Severe Thunderstorm Warning17Sep 5, 2026
Flash Flood Warning9Aug 17, 2026
Ice Storm Warning1Jan 24, 2026
Flood Watch8Aug 12, 2026
Severe Thunderstorm Watch5Aug 17, 2026
Winter Storm Watch2Jan 24, 2026
Flood Advisory29Aug 17, 2026
Dense Fog Advisory9Sep 13, 2026
Cold Weather Advisory4Jan 31, 2026
Heat Advisory4Sep 3, 2026
Wind Advisory3Mar 16, 2026
Winter Weather Advisory3Jan 30, 2026
Freezing Fog Advisory1Dec 7, 2025

Warnings issued

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

The 40 most recent of 95.

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 Anderson 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.