Harman US

Morgan, GA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Morgan, a city in Calhoun County, Georgia.

Tonight
64°F
Chance Rain Showers then Slight Chance Showers And Thunderstorms
A chance of rain showers before 4am, then a slight chance of showers and thunderstorms. Mostly cloudy. Low around 64, with temperatures rising to around 67 overnight. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Morgan

WhenTempForecastWindPrecip
Tonight 64°F Chance Rain Showers then Slight Chance Showers And Thunderstorms 5 to 10 mph ESE 25%
Wednesday 79°F Showers And Thunderstorms Likely 5 to 10 mph SSE 76%
Wednesday Night 64°F Chance Showers And Thunderstorms 0 to 5 mph S 50%
Thursday 81°F Mostly Sunny then Slight Chance Rain Showers 0 to 5 mph SSW 18%
Thursday Night 60°F Slight Chance Rain Showers then Mostly Cloudy 0 mph 18%
Friday 79°F Partly Sunny 0 to 5 mph W 14%
Friday Night 51°F Partly Cloudy 5 mph NW 14%
Saturday 75°F Sunny 5 mph NNW 7%
Saturday Night 44°F Partly Cloudy 0 to 5 mph NNW 7%
Sunday 71°F Mostly Sunny 0 to 5 mph NNW 10%
Sunday Night 42°F Slight Chance Rain Showers 5 mph NNW 15%
Monday 70°F Sunny 5 to 10 mph NNW 5%
Monday Night 40°F Mostly Clear 0 to 5 mph N 3%
Tuesday 72°F Sunny 5 mph NNW 3%

Forecast source: National Weather Service (api.weather.gov) for Morgan (31.538, -84.603). Updated through the day.

Growing snapshot for Morgan

Last spring frost
Mar 21
First fall frost
Nov 13
Growing season
236 days
Hardiness zone
8b

More local growing data for Morgan: nearby ZIP 39866 weather · frost dates · planting calendar · Georgia frost dates

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Climate data from the nearest NOAA station, Cuthbert, Ga (18.1 mi from Morgan). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.