See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
23°
Clear
Feels Like: 28°
Min: 21°
Max: 33°
The next few hours will be clear, with today reaching 33°C and dropping to 23°C. The coming days will be clear throughout the day.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:28
Sunrise
19:38
Sunset
Moon
Waxing Crescent
12:56
Moonrise
22:06
Moonset
Daily Forecast
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Thursday
Friday
Saturday
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Monday
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Friday
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UV Index
Humidity
Weather in Newnan today, September 16, 2026
Newnan looks cloudy on September 16, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. The opening hours look fair, as cloud stays near 27% around 10:00. Morning errands should face fewer weather interruptions.
Expect highs of 33°C and cooler readings close to 21°C. Relative humidity sits between 34% and 97%, reaching its peak around 07:00. Winds stay light, near 4.2 km/h by 17:00, so the day feels still more than breezy.
Through the afternoon cloud remains the main feature, with cover near 92% around 21:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 15.4 km, briefly nearer 12.3 km. Sunrise is at 07:28 and sunset at 19:38, giving 12 hours 9 minutes of sunlight today.
The practical takeaway for Newnan on September 16, 2026 is a cloudy day that stays usable, just not particularly bright, around 33°C.
Frequently asked questions about weather in Newnan
How warm does it get in Newnan?
The warmest month in Newnan is July, with average high temperatures of 32°C. The average temperature during this period is around 27°C.
How cold does it get in Newnan?
The coldest month in Newnan is January, with average low temperatures of 3°C. The average temperature during this period is around 7°C.
What is the wettest time of year in Newnan?
The wettest month in Newnan is January, with an average of 125mm of precipitation.
What is the driest time of year in Newnan?
The driest month in Newnan is October, with an average of 71mm of precipitation.
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