Weather Tomorrow for ZIP 29150
Sumter, SC · More forecasts in South Carolina
Saturday, October 10, 2026
High 71°FLow 66°F
Thunderstorms
- Rain chance
- 94%
- Wind
- 7-20 mph
- Humidity
- 91%
- Feels like
- 66–71°F
Data source: National Weather Service (NOAA) · Forecast issued
Precipitation Timeline
Rain likely starts around 7 AM and may continue until midnight. Peak chance: 94% around 8 PM.
Tomorrow by Hour
Local time. Rows with a 40% or higher chance of rain are shaded blue.
| Time | Sky | Temp | Rain | Wind (mph) |
|---|---|---|---|---|
| 12 AM | , Cloudy | 69°F | 0% | 7 NE |
| 1 AM | , Cloudy | 68°F | 2% | 8 NE |
| 2 AM | , Slight Chance Rain Showers | 68°F | 15% | 8 NE |
| 3 AM | , Cloudy | 68°F | 9% | 9 NE |
| 4 AM | , Cloudy | 68°F | 1% | 12 NE |
| 5 AM | , Chance Rain Showers | 67°F | 32% | 12 NE |
| 6 AM | , Chance Rain Showers | 66°F | 36% | 13 NE |
| 7 AM | , Chance Rain Showers | 66°F | 48% | 14 NE |
| 8 AM | , Rain Showers Likely | 66°F | 60% | 14 NE |
| 9 AM | , Rain Showers Likely | 66°F | 60% | 15 NE |
| 10 AM | , Rain Showers Likely | 67°F | 60% | 15 NE |
| 11 AM | , Showers And Thunderstorms Likely | 68°F | 60% | 15 NE |
| 12 PM | , Showers And Thunderstorms Likely | 69°F | 60% | 16 NE |
| 1 PM | , Showers And Thunderstorms Likely | 70°F | 60% | 17 NE |
| 2 PM | , Showers And Thunderstorms | 70°F | 89% | 18 NE |
| 3 PM | , Showers And Thunderstorms | 71°F | 89% | 20 NE |
| 4 PM | , Showers And Thunderstorms | 71°F | 89% | 20 E |
| 5 PM | , Showers And Thunderstorms | 70°F | 89% | 20 E |
| 6 PM | , Showers And Thunderstorms | 70°F | 89% | 18 E |
| 7 PM | , Showers And Thunderstorms | 70°F | 89% | 17 E |
| 8 PM | , Showers And Thunderstorms | 70°F | 94% | 16 E |
| 9 PM | , Showers And Thunderstorms | 70°F | 94% | 15 E |
| 10 PM | , Showers And Thunderstorms | 69°F | 94% | 14 E |
| 11 PM | , Showers And Thunderstorms | 69°F | 94% | 13 E |
What to Wear Tomorrow
Warm and comfortable — dress light
Clothing
- T-shirt or light blouse
- Shorts or light pants
Footwear
Comfortable shoes or sandals
Accessories
- Umbrella
Conditions
- High
- 71°F
- Low
- 66°F
- Wind
- 7-20 mph
- Rain
- 94%
Rain expected around 7 AM — carry an umbrella.
Best Time to Be Outside Tomorrow
6 AM – 8 AM
Good conditions for being outside (comfortable temp, light wind, daylight)
78out of 100
Nearby places
Other ZIP codes nearby
Questions about tomorrow in Sumter
What are tomorrow's high and low in Sumter, SC?
Sumter is forecast to reach 71°F tomorrow, Saturday, October 10, with a low of 66°F. The hourly forecast calls for thunderstorms more often than anything else.
Will it rain tomorrow in Sumter, SC?
Yes, rain is likely. The chance first reaches 40% around 7 AM, and the last hour at 40% or more ends at midnight. It peaks at 94% around 8 PM.
How windy will it be tomorrow in Sumter, SC?
Winds of 7-20 mph are forecast. They are strongest around 3 PM, at up to 20 mph from the NE.