Sweetgrass 10K
Sweetgrass 10K race day weather
Comfortable temps, moderate wind
Mild 55°F temps at gun time mean comfortable early miles without overheating risk. Moderate winds around 15mph may affect pacing on open sections of the course. Moderate humidity at 72% is worth noting for effort level, especially in later miles.
Pace Calculator
Enter a finish time to see what race day does to it.
Get forecast alerts for Sweetgrass 10K
We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.
About the Sweetgrass 10K
The Sweetgrass 10K starts and finishes at the Park West Recreation Complex in Mount Pleasant, South Carolina, on the Saturday of race weekend. Runners cover the distance on a flat course through the Carolina Park neighborhood. It shares its start and finish venue with the half marathon, and the Running of the Weenies, a dachshund race, follows at the same venue.
Race weekend
Sweetgrass 10K FAQ
When is the 2027 Sweetgrass 10K?
What will the weather be like for the 2027 Sweetgrass 10K?
What is the weather usually like for the Sweetgrass 10K?
What was the hottest Sweetgrass 10K?
What was the windiest Sweetgrass 10K?
Sweetgrass 10K weather history
Temperature History
Range of temperatures during race hours for each year.
Detailed History
| Year | Conditions | Low / High | Rain | Dew Point | Score | Results |
|---|---|---|---|---|---|---|
2025 | 28°/30° | - | 28° | |||
2023 | 59°/61° | Light | 58° | |||
2022 | 59°/60° | - | 56° |