09/06/2026
🚨 SEVERE WEATHER OUTLOOK: LEVEL-2 SLIGHT RISK FOR SUNDAY, SEPT 6TH 🚨
Good Evening and Good Morning depending on what time you are reading this post. Timothy Hayes here with The Northeast Georgia Weather Center and Sunday is shaping up to be another stormy day across Northeast GA and the SC Upstate!
Keep your eyes on the sky tomorrow! The Storm Prediction Center has placed much of Northeast Georgia and Upstate South Carolina under a Level-2🟡 Slight Risk for severe weather on Sunday, September 6th.
Here is a full breakdown of what you need to know to stay safe and plan your day.
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📍 RISK AREAS
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Level-2🟡 Slight Risk (Yellow): Covers almost all of Northeast Georgia (including Habersham, Stephens, Franklin, Hart, Elbert, Madison, Banks, and Jackson counties) and the Upstate South Carolina Region (including Oconee, Pickens, Greenville, Spartanburg, Anderson, Abbeville, Greenwood, Union, and Laurens counties).
Level-1 🟢Marginal Risk (Dark Green): Farther north into the high elevations, including portions of Fannin and Towns counties in Georgia, where scattered strong storms remain possible, though slightly lower in overall coverage.
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⚠️ PRIMARY THREATS & ATMOSPHERIC DRIVERS
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Main Hazard: Damaging Wind Gusts (60+ mph) capable of bringing down trees and power lines.
Secondary Hazard: Isolated Large Hail (up to 1 inch in diameter) and brief, torrential downpours leading to localized street flooding.
Tornado Risk: Low, but never completely zero in summer severe setups.
What’s driving this risk?
A stalled surface boundary/cold front sagging south across the region will interact with an intensely hot, moist airmass. Strong surface heating throughout the morning will yield high moderate-to-strong instability (MLCAPE values 2,000+ J/kg). Combine that fuel with high precipitable water (PW) values and modest mid-level wind shear along the front, and the atmosphere will be ripe for thunderstorm activity capable of severe downdrafts and strong microbursts.
⏰ TIMING & STORM DEVELOPMENT
1:00 PM – 4:00 PM: Storms begin initiating over the higher terrain of NE GA and the SC mountains, quickly forming clusters.
4:00 PM – 9:00 PM: Peak window for severe weather. Storm clusters will expand and roll southeastward across Northeast GA and the SC Upstate, posing the greatest threat for strong-to-damaging winds.
After 10:00 PM: Activity gradually weakens and pushes south of the area, leaving behind lingering showers and patchy fog.
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🌤️ NE GEORGIA DAYTIME FORECAST BREAKDOWN
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(e.g., Gainesville, Commerce, Lavonia, Athens area)
• Sunday Morning Service (8:00 AM – 10:00 AM):
Conditions: Partly cloudy and warm with patchy early morning fog. Dry for outdoor arrivals.
Temp: 73°F – 78°F | Humidity: High (85% – 90%)
• Noon (12:00 PM):
Conditions: Mostly sunny to partly cloudy, turning hot and humid. Storms building to the north/west.
Temp: 86°F – 89°F | Humidity: 65% – 70%
• Evening Peak Threat (6:00 PM):
Conditions: High probability of scattered thunderstorms, some severe with damaging winds and torrential rain.
Temp: 81°F – 84°F (drops quickly in rain) | Humidity: 75% – 85%
• Midnight (12:00 AM):
Conditions: Storms ending; mostly cloudy with lingering light showers or damp conditions.
Temp: 70°F – 72°F | Humidity: Very high (90%+)
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🌤️ UPSTATE SC DAYTIME FORECAST BREAKDOWN
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(e.g., Greenville, Spartanburg, Anderson area)
• Sunday Morning Service (8:00 AM – 10:00 AM):
Conditions: Sun giving way to increasing clouds, muggy and warm. Good for morning travel.
Temp: 74°F – 79°F | Humidity: High (85% – 90%)
• Noon (12:00 PM):
Conditions: Hot, humid, and increasingly unstable. A few isolated cells forming nearby.
Temp: 87°F – 90°F | Humidity: 60% – 65%
• Evening Peak Threat (6:00 PM):
Conditions: Scattered to widespread thunderstorms entering the heart of the Upstate. Heavy rain and damaging wind potential.
Temp: 80°F – 83°F | Humidity: 80% – 85%
• Midnight (12:00 AM):
Conditions: Main storms moved south. Mostly cloudy with low-hanging clouds/patchy fog.
Temp: 69°F – 71°F | Humidity: Very high (92%+)
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📱 SAFETY REMINDERS FOR TOMORROW
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Have multiple ways to get warnings (NOAA Weather Radio, weather apps with push notifications turned on).
Outdoor Plans: If you hear thunder, head indoors immediately. Lightning and strong wind gusts can precede heavy rain.
Charge your devices tonight in case localized power outages occur Sunday evening.
Stay weather aware, and feel free to share this post with friends and family across Georgia and South Carolina to keep them informed! ⛈️👇