Dahlonega, GA Weather & Growing Conditions
This Afternoon
91°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny. High near 91, with temperatures falling to around 86 in the afternoon. Heat index values as high as 97. Northeast wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 91°F | Chance Showers And Thunderstorms | 0 to 5 mph NE | 40% |
| Tonight | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph NE | 53% |
| Sunday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 46% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 34% |
| Monday | 91°F | Mostly Sunny then Showers And Thunderstorms Likely | 0 mph | 56% |
| Monday Night | 67°F | Showers And Thunderstorms Likely | 0 mph | 62% |
| Tuesday | 84°F | Showers And Thunderstorms | 0 to 5 mph E | 78% |
| Tuesday Night | 66°F | Showers And Thunderstorms | 5 mph E | 78% |
| Wednesday | 78°F | Chance Rain Showers | 5 to 10 mph E | 52% |
| Wednesday Night | 62°F | Chance Showers And Thunderstorms | 5 to 10 mph E | 52% |
| Thursday | 77°F | Slight Chance Rain Showers | 5 mph E | 21% |
| Thursday Night | 60°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph E | 21% |
| Friday | 79°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 18% |
| Friday Night | 57°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph N | 18% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Dahlonega, GA
Last spring frost
Apr 14
First fall frost
Oct 25
Growing season
192 days
Hardiness zone
8a
Explore more for Dahlonega, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Cleveland, Ga (11 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.