Macon County, Tennessee weather alerts
No watches, warnings or advisories are in force for Macon County.
Checked Tue, Sep 22, 2026, 6:25 AM CDT. Times are Central Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over Macon County, Tennessee. Open it for the live map, where it pans and zooms.
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 Macon 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 Macon County
In the past year the National Weather Service issued 65 alerts for Macon County, including 15 severe thunderstorm warnings, 1 extreme cold warning, 1 extreme heat warning and 1 flash flood warning.
| Product | Issued | Most recent |
|---|---|---|
| Severe Thunderstorm Warning | 15 | Jul 21, 2026 |
| Extreme Cold Warning | 1 | Jan 26, 2026 |
| Extreme Heat Warning | 1 | Jun 29, 2026 |
| Flash Flood Warning | 1 | Jul 21, 2026 |
| Winter Storm Warning | 1 | Jan 24, 2026 |
| Severe Thunderstorm Watch | 6 | Aug 22, 2026 |
| Flood Watch | 5 | Jul 21, 2026 |
| Tornado Watch | 3 | Apr 28, 2026 |
| Extreme Heat Watch | 1 | Jun 29, 2026 |
| Winter Storm Watch | 1 | Jan 23, 2026 |
| Dense Fog Advisory | 15 | May 25, 2026 |
| Heat Advisory | 6 | Sep 15, 2026 |
| Cold Weather Advisory | 3 | Jan 31, 2026 |
| Freezing Fog Advisory | 2 | Jan 22, 2026 |
| Wind Advisory | 2 | Mar 15, 2026 |
| Flood Advisory | 1 | Jun 9, 2026 |
| Frost Advisory | 1 | May 3, 2026 |
Warnings issued
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Extreme Heat Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Extreme Cold Warning
- Winter Storm Warning
- Severe Thunderstorm Warning
Every alert, most recent first
- Heat Advisory
- Heat Advisory
- Severe Thunderstorm Watch
- Heat Advisory
- Heat Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flood Watch
- Severe Thunderstorm Watch
- Heat Advisory
- Flood Watch
- Heat Advisory
- Severe Thunderstorm Warning
- Extreme Heat Watch
- Extreme Heat Warning
- Severe Thunderstorm Watch
- Flood Watch
- Flood Advisory
- Flood Watch
- Dense Fog Advisory
- Dense Fog Advisory
- Frost Advisory
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Tornado Watch
- Dense Fog Advisory
- Dense Fog Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Tornado Watch
- Wind Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
The 40 most recent of 65.
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 Macon 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.