Savannah is soaking up warm spring sunshine as temperatures rise to the mid to upper 70s°F (around 25°C) this week. But don’t be fooled; this early taste of spring has a dangerous twist. Forecasters warn that by Friday and Saturday, a powerful storm system may bring dangerous thunderstorms, damaging winds, and even tornadoes to the region.
This dramatic change in weather is being fueled by a strong upper-level system moving across the southeastern United States and colliding with the warm, humid air currently over Georgia. That means Savannah could experience heavy rain, lightning, strong winds, and even tornadoes before the weekend is over. Now is the time to prepare, as conditions could quickly become dangerous.
Why Is Savannah Facing a Severe Weather Threat?
A powerful storm system is developing over the central United States, and it is expected to move east by Friday. As it collides with warm, moisture-rich air from the Gulf of Mexico, the atmosphere will become unstable, creating the ideal conditions for strong thunderstorms and tornadoes.
The Storm Prediction Center has already issued an elevated severe weather risk for the Southeast, including Savannah, warning that this system may bring:
- Damaging straight-line winds (60+ mph)
- Heavy rainfall that could cause localized flooding
- Hail and lightning
- Tornadoes in the strongest storms
The main concern? Weather events could develop quickly, giving residents little time to react once warnings are issued.
Savannah’s Day-by-Day Weather Breakdown – Warm Start, Stormy Finish
Tuesday, March 12 – A Beautiful Spring Day
- Mostly sunny and warm, with a high near 73°F (23°C).
- Cool overnight temperatures in the mid-40s°F (7°C).
- A perfect day for outdoor activities—but changes are coming!
Wednesday, March 13 – Warming Up
- Plenty of sunshine, with temperatures reaching 75°F (24°C).
- A breezy evening, with lows around 54°F (12°C).
Thursday, March 14 – Clouds Start Rolling In
- Partly cloudy skies, with a high near 77°F (25°C).
- Humidity increases, setting the stage for weekend storms.
- Overnight lows stay mild, around 55°F (13°C).
Friday, March 15 – Severe Weather Possible!
- Storm system moves in, bringing a high near 79°F (26°C).
- Thunderstorms develop in the afternoon and evening.
- Strong winds, heavy rain, and possible tornadoes.
- Stay weather-aware—alerts may be issued!
Saturday, March 16 – Stormy and Dangerous!
- Severe storms continue, with a high of 80°F (27°C).
- Heavy rain, damaging winds, and tornado threats.
- Flooding could become an issue in low-lying areas.
Sunday, March 17 – Clearing, But Cooler
- Storms move out, leaving behind partly cloudy skies.
- Highs drop to 72°F (22°C), with a breezy feel.
- A calmer end to a chaotic weather week.
What This Means for You
- Tornado Threat is Real – Severe storms could quickly produce tornadoes, so know your safe place ahead of time.
- Prepare for Dangerous Travel – If storms hit during the evening commute, roads could flood quickly, and winds may bring down trees or power lines.
- Flash Flooding Possible – Heavy rain could lead to localized flooding, especially in low-lying areas.
- Power Outages Likely – With high winds and lightning, power outages are possible—have backup supplies ready.
How to Stay Safe as Storms Approach
- Stay Weather-Aware – Check forecasts frequently and sign up for emergency alerts.
- Prepare an Emergency Kit – Have flashlights, batteries, bottled water, and non-perishable food ready.
- Know Your Safe Place – Identify a sturdy shelter away from windows in case a tornado warning is issued.
- Charge Your Devices – Make sure your phone is fully charged in case of power outages.
- Avoid Driving in Severe Storms – If heavy rain and strong winds hit, stay off the roads unless absolutely necessary.
Savannah will begin the week on a warm and sunny note, but a dangerous storm system may turn things upside down by Friday. Severe weather, including damaging winds, heavy rain, and tornadoes, is a real possibility, so prepare now.
Stay alert, informed, and prepared for rapidly changing conditions as we enter one of the most volatile weather weeks of the season.
