Plains, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Plains, a city in Sumter County, Georgia.
Today
95°F
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny. High near 95, with temperatures falling to around 91 in the afternoon. Heat index values as high as 98. Northeast wind 0 to 5 mph. Chance of precipitation is 30%.
7-day forecast for Plains
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 95°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph NE | 26% |
| Tonight | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph E | 19% |
| Sunday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 19% |
| Sunday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph E | 28% |
| Monday | 91°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph NE | 25% |
| Monday Night | 70°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 27% |
| Tuesday | 90°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 24% |
| Tuesday Night | 70°F | Slight Chance Showers And Thunderstorms | 5 mph NE | 24% |
| Wednesday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph NE | 20% |
| Wednesday Night | 68°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 to 10 mph NE | 20% |
| Thursday | 85°F | Sunny | 10 mph NE | 8% |
| Thursday Night | 66°F | Mostly Clear | 5 to 10 mph NE | 8% |
| Friday | 85°F | Mostly Sunny | 5 to 10 mph NE | 6% |
| Friday Night | 64°F | Partly Cloudy | 5 to 10 mph NE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Plains (32.033, -84.395). Updated through the day.
Growing snapshot for Plains
Last spring frost
Mar 15
First fall frost
Nov 17
Growing season
249 days
Hardiness zone
8b
More local growing data for Plains: nearby ZIP 31780 weather · frost dates · planting calendar · Georgia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Plains Sw Ga Exp Stn, Ga (1.8 mi from Plains). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.