This 6-day look covers Summerville, South Carolina from Tuesday, September 15, 2026 through Sunday, September 20, 2026. Below, you’ll see the forecast alongside local events that may be affected by conditions.
☁️ Tuesday, September 15
Forecast: overcast clouds — Feels like: 79°F
Events happening this day:
First Citizen’s Splash Pad Open Modified Schedule
Nico Romo Hospitality Group Restaurant Week Extravaganza- Flowertown Charm – September Fun on The Farm
- Summerville’s 2026 Hold My Tea Bar Crawl
Food Forest Gardening Morning- September Kiss & Tell Romance Book Club: Songbird in the Gallows
With overcast clouds and a comfortable temperature of 79°F, the weather in Summerville on Tuesday is likely to influence local plans and events positively. Attendees of the First Citizen’s Splash Pad Open Modified Schedule and the Nico Romo Hospitality Group Restaurant Week Extravaganza can enjoy the mild conditions, making it a great day for outdoor activities and dining. However, those planning to participate in events like the Flowertown Charm or the Food Forest Gardening Morning should consider bringing a light jacket for added comfort in the cooler shade.
☁️ Wednesday, September 16
Forecast: scattered clouds — Temp: 83°F
Events happening this day:
- First Citizen’s Splash Pad Open Modified Schedule
- Nico Romo Hospitality Group Restaurant Week Extravaganza
- Flowertown Charm – September Fun on The Farm
- Summerville’s 2026 Hold My Tea Bar Crawl
Home School Wednesdays
With scattered clouds and a comfortable temperature of 83°F, Wednesday's weather in Summerville is ideal for outdoor activities. Families can enjoy the First Citizen’s Splash Pad Open Modified Schedule, while those looking for a leisurely experience might appreciate the Flowertown Charm – September Fun on The Farm. It's a great day to be outside, so wearing sunscreen and staying hydrated will enhance the enjoyment of these local events.
☁️ Thursday, September 17
Forecast: few clouds — Temp: 86°F
Events happening this day:
- First Citizen’s Splash Pad Open Modified Schedule
- Nico Romo Hospitality Group Restaurant Week Extravaganza
- Flowertown Charm – September Fun on The Farm
- Summerville’s 2026 Hold My Tea Bar Crawl
RECC Club
Third Thursday
With a pleasant temperature of 86°F and only a few clouds in the sky, Thursday's weather in Summerville is ideal for outdoor activities. Events like the First Citizen’s Splash Pad Open Modified Schedule and the Flowertown Charm – September Fun on The Farm will likely draw crowds, so attendees should stay hydrated and wear sunscreen while enjoying the day.
☁️ Friday, September 18
Forecast: scattered clouds — Temp: 93°F
Events happening this day:
- First Citizen’s Splash Pad Open Modified Schedule
- Nico Romo Hospitality Group Restaurant Week Extravaganza
- Flowertown Charm – September Fun on The Farm
- Summerville’s 2026 Hold My Tea Bar Crawl
- Horse Care Demonstration
Movies in the Park
Safari Tot Time Dance Mode
September Safari Tot Time Picnic- Sweet Prelude: Sweet Tea Odyssey Author Talk with Catherine Mann!
With scattered clouds and a high of 93°F, outdoor events in Summerville like the Movies in the Park and the Horse Care Demonstration may require attendees to stay hydrated and seek shade to stay comfortable. The warm weather could also influence attendance at the First Citizen’s Splash Pad, making it an appealing spot for families looking to cool off.
🌧️ Saturday, September 19
Forecast: light rain — Temp: 89°F
Events happening this day:
- First Citizen’s Splash Pad Open Modified Schedule
- Nico Romo Hospitality Group Restaurant Week Extravaganza
- Flowertown Charm – September Fun on The Farm
- Summerville’s 2026 Hold My Tea Bar Crawl
PrEP in the Park- Sacred Hearts & Lace: Felt Heart Hanging Decor Workshop
- Storytime Under the Oaks
- Summerville Farmers Market
- The Legacy of Rice Culture Family Day
The Sweet Tea Festival
Volunteer Clean Up at Jessen Boat Landing
With light rain expected in Summerville, Saturday's outdoor events like the Sweet Tea Festival and the Summerville Farmers Market may be affected, potentially leading to a damp experience for attendees. It's advisable for participants to dress appropriately for the weather and consider bringing umbrellas or raincoats to stay comfortable while enjoying the festivities.
🌧️ Sunday, September 20
Forecast: light rain — Temp: 90°F
Events happening this day:
- First Citizen’s Splash Pad Open Modified Schedule
- Nico Romo Hospitality Group Restaurant Week Extravaganza
- Flowertown Charm – September Fun on The Farm
- Summerville’s 2026 Hold My Tea Bar Crawl
Lecture Series- The History of New Summerville- Summerville Museum – Lecture Series, The History of New Summerville
- 🌙 Celestial Moon Wreath Workshop ✨
With light rain expected in Summerville on Sunday, outdoor events like the Flowertown Charm – September Fun on The Farm may be impacted, making it wise for attendees to bring umbrellas or raincoats. The First Citizen’s Splash Pad Open Modified Schedule could still be enjoyable, but families should prepare for wet conditions and consider indoor alternatives if the rain intensifies.
Tip: Forecast details can shift—double-check conditions the morning of outdoor plans, especially for rain or storms.
