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Upper Harry Lake, GA Weather Forecast
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Upper Harry Lake Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
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| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Chance of T-Storm | Chance of T-Storm |
| Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 70°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C |
| POP: 20% | POP: 40% | POP: 50% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 500 AM EDT Thu Aug 20 2026 
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Upper Harry Lake Forecast Discussion
Issued: 328 AM EDT Thu Aug 20 2026
Key Messages
- A few storms on Thursday and Friday could be strong to severe capable of producing gusty to damaging winds, frequent lightning, and locally heavy rainfall.
- Warm and humid conditions return on Thursday and Friday, with heat index values climbing back into the triple digits each afternoon.
Aviation
... (06Z TAFS) Issued at 141 AM EDT Thu Aug 20 2026
Morning high cloud cover should fade after sunrise giving way to afternoon cu field development. Some airmass T...