Hiawassee, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hiawassee, a city in Towns County, Georgia.
Overnight
59°F
Slight Chance Rain Showers
A slight chance of rain showers. Cloudy, with a low around 59. Southeast wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
7-day forecast for Hiawassee
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Slight Chance Rain Showers | 10 mph SE | 21% |
| Wednesday | 66°F | Showers And Thunderstorms | 5 to 10 mph SE | 84% |
| Wednesday Night | 61°F | Showers And Thunderstorms | 0 to 5 mph SE | 85% |
| Thursday | 73°F | Slight Chance Rain Showers then Partly Sunny | 0 to 5 mph SW | 24% |
| Thursday Night | 53°F | Partly Cloudy | 0 mph | 12% |
| Friday | 71°F | Sunny | 0 to 5 mph NW | 12% |
| Friday Night | 43°F | Mostly Clear | 0 to 5 mph NW | 1% |
| Saturday | 65°F | Sunny | 0 to 5 mph NW | 0% |
| Saturday Night | 37°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Sunday | 64°F | Mostly Sunny | 0 to 5 mph NW | 1% |
| Sunday Night | 37°F | Mostly Clear | 0 mph | 1% |
| Monday | 65°F | Sunny | 0 to 5 mph NW | 1% |
| Monday Night | 38°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 67°F | Sunny | 0 to 5 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Hiawassee (34.946, -83.746). Updated through the day.
Growing snapshot for Hiawassee
Last spring frost
Apr 21
First fall frost
Oct 21
Growing season
182 days
Hardiness zone
7b
More local growing data for Hiawassee: nearby ZIP 30546 weather · frost dates · planting calendar · Georgia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hayesville 1 Ne, Nc (11.4 mi from Hiawassee). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.