Weather World
City of Newnan, GeorgiaNewnan, GA Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Newnan Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  | | | | | | | | | | |
| Clear | Sunny | Clear | Sunny | Clear | Sunny | Clear | Sunny | Clear | Sunny | Clear | Sunny |
| Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 75°FHi: 24°C | Lo: 45°FLo: 7°C | Hi: 75°FHi: 24°C | Lo: 45°FLo: 7°C | Hi: 79°FHi: 26°C | Lo: 45°FLo: 7°C | Hi: 79°FHi: 26°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 501 PM EDT Sat Oct 17 2026 
Newnan Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Newnan Weather Map
Newnan Quick Facts
Newnan Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 152 PM EDT Sat Oct 17 2026
Key Messages
- Breezy winds will linger into the evening.
- A Frost Advisory is in effect for the mountains of northeast Georgia. Near-freezing temperatures and the first frost of the season are likely along ridgelines, in valleys, and other sheltered areas.
- Mostly clear and dry conditions will persist for the next 7 days.
Aviation
... (18Z TAFS) Issued at 129 PM EDT Sat Oct 17 2026
VFR and primarily SKC to cont thru the pd. Winds will be elevated out of nearly due N thru the aftn, weakly favoring the N...