Georgia dense fog advisories
There are no dense fog advisories in Georgia right now. The last one was issued on November 9, 2026.
Fog will reduce visibility to a quarter mile or less, making driving hazardous.
Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS
Map data: NWS, OpenFreeMap, OpenStreetMap
Active dense fog advisories in Georgia
None right now. Other active alerts in Georgia: 9 (see the Georgia alerts page).
Dense Fog Advisories in Georgia by year
Georgia averaged 89.6 dense fog advisories per year from 2016 to 2025, and has had 83 so far in 2026. The most recent was issued on November 9, 2026.
Counties with the most dense fog advisories
| County | 2016–2025 |
|---|---|
| Decatur County | 180 |
| Thomas County | 178 |
| Grady County | 175 |
| Lowndes County | 172 |
| Brooks County | 172 |
| Seminole County | 171 |
| Ware County | 160 |
| Charlton County | 157 |
| Colquitt County | 150 |
| Miller County | 146 |
What a dense fog advisory means
Dense fog can cause chain-reaction crashes on highways because drivers suddenly lose sight of the road ahead.
More about dense fog advisories and the national map →
What to do
- Slow down, use low-beam headlights and leave plenty of distance.
- Never use high beams in fog.