Weather forecast for 10 daysTega Cay, SC
Weather forecast for the weekend
Sunday Oct 18, 2026
- 64°F
- 41°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphNE 34°
- Humidity: 35%
- UV index: 6
- Sunrise: 7:32 am EDT
- Sunset: 6:45 pm EDT
- details ▼
Today, expect consistent sunshine and open skies.
Temperatures are predicted to peak at a breezy 64.4°F and drop to a minimum of a cold 41°F.
Forecast models suggest colder conditions, with a peak that mirrors November's climate average rather than October's.
Sunrise was at 7:32 am and sunset will be at 6:45 pm; the daylight will last for 11h and 13min.
Temperatures are predicted to peak at a breezy 64.4°F and drop to a minimum of a cold 41°F.
Forecast models suggest colder conditions, with a peak that mirrors November's climate average rather than October's.
Sunrise was at 7:32 am and sunset will be at 6:45 pm; the daylight will last for 11h and 13min.
10-day overview
Daily temperatures
Warmest day: Tuesday 77°C.
Coldest day: today 64°C.
Coldest day: today 64°C.
Chance of precipitation
Highest chance: Sunday - Monday 9%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 64°F
- 41°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphNE 34°
- Humidity: 35%
- UV index: 6
- Sunrise: 7:32 am EDT
- Sunset: 6:45 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 70°F
- 43°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphNNE 16°
- Humidity: 40%
- UV index: 6
- Sunrise: 7:33 am EDT
- Sunset: 6:44 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 77°F
- 45°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphN 4°
- Humidity: 40%
- UV index: 5
- Sunrise: 7:34 am EDT
- Sunset: 6:43 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 45°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphN 0°
- Humidity: 47%
- UV index: 5
- Sunrise: 7:35 am EDT
- Sunset: 6:41 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 75°F
- 45°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 5mphN 350°
- Humidity: 50%
- UV index: 5
- Sunrise: 7:36 am EDT
- Sunset: 6:40 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 72°F
- 45°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphNNE 29°
- Humidity: 50%
- UV index: 5
- Sunrise: 7:37 am EDT
- Sunset: 6:39 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 66°F
- 41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 10mphNNE 29°
- Humidity: 58%
- UV index: 5
- Sunrise: 7:38 am EDT
- Sunset: 6:38 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 68°F
- 43°F
Sunny
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 9mphNNE 14°
- Humidity: 58%
- UV index: 5
- Sunrise: 7:38 am EDT
- Sunset: 6:37 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 73°F
- 46°F
Mostly Sunny
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 6mphN 359°
- Humidity: 53%
- UV index: 5
- Sunrise: 7:39 am EDT
- Sunset: 6:36 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 75°F
- 48°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphN 359°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:40 am EDT
- Sunset: 6:35 pm EDT
- details ▼
Across the following ten days, primarily bright and occasionally gloomy weather is predicted.
Rain is not expected in Tega Cay in the upcoming period.
Substantial differences in temperature are forecasted in the upcoming days. Maximum temperatures are forecasted between 64.4°F and 77°F, while the minimum temperature is forecast to range between 41°F and 48.2°F.
Tuesday is expected to be the warmest, reaching up to 77°F; today is the coldest day, with a maximum temperature of 64.4°F.
Rain is not expected in Tega Cay in the upcoming period.
Substantial differences in temperature are forecasted in the upcoming days. Maximum temperatures are forecasted between 64.4°F and 77°F, while the minimum temperature is forecast to range between 41°F and 48.2°F.
Tuesday is expected to be the warmest, reaching up to 77°F; today is the coldest day, with a maximum temperature of 64.4°F.
Updated: Oct 18, 2026 @ 12:58:30 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, skies will stay clear and sunny.
Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 41°F.
Today, the maximum temperature will be a couple of degrees lower than the average highest temperature in October. Today, the lowest temperature will be notably lower than the average low of 53.2°F.
Today, the maximum temperature will be a couple of degrees lower than the average highest temperature in October. Today, the lowest temperature will be notably lower than the average low of 53.2°F.
On Sunday, in Tega Cay, sunrise was at 7:32 am and sunset will be at 6:45 pm (EDT).
Today, the daylight will last for 11h and 13min.
