Mershon, GA Weather & Growing Conditions
This Afternoon
83°F
Chance Rain Showers
A chance of rain showers. Mostly sunny. High near 83, with temperatures falling to around 79 in the afternoon. East wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 83°F | Chance Rain Showers | 15 mph E | 34% |
| Tonight | 67°F | Slight Chance Rain Showers | 3 to 10 mph E | 18% |
| Wednesday | 83°F | Mostly Cloudy | 3 to 9 mph SE | 12% |
| Wednesday Night | 67°F | Chance Rain Showers then Mostly Cloudy | 2 to 7 mph SE | 26% |
| Thursday | 84°F | Patchy Fog then Chance Showers And Thunderstorms | 2 mph S | 28% |
| Thursday Night | 67°F | Chance Rain Showers then Patchy Fog | 2 mph S | 28% |
| Friday | 82°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 1 to 6 mph SW | 19% |
| Friday Night | 57°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 2 mph NW | 19% |
| Saturday | 78°F | Mostly Sunny | 3 mph NW | 10% |
| Saturday Night | 51°F | Slight Chance Rain Showers | 1 mph N | 15% |
| Sunday | 74°F | Slight Chance Rain Showers then Mostly Sunny | 2 mph N | 15% |
| Sunday Night | 50°F | Partly Cloudy | 2 mph NW | 14% |
| Monday | 71°F | Slight Chance Rain Showers | 2 to 6 mph NW | 15% |
| Monday Night | 46°F | Slight Chance Rain Showers | 3 mph NW | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mershon, GA
Last spring frost
Mar 11
First fall frost
Nov 20
Growing season
256 days
Hardiness zone
9a
Explore more for Mershon, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Alma Bacon Co Ap, Ga (14.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.