Greenville, SC Hourly Forecast
Greenville temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 4 PM - around 100°
- Coolest hour: 7 AM - around 75°
- Rain risk: low all day (peaks at 11%)
- UV peak: 1 PM at index 10 - sun protection recommended
- Windiest: 12 PM at 8 mph
Greenville hourly weather - Friday, July 17
In Greenville, expect a high near 100°F (38°C) around 4 PM and a low of 83°F (28°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 1 PM | Partly Cloudy | 92° | 104° | 2% | 6 mph SE | 49% | 10 | |
| 2 PM | Partly Cloudy | 99° | 104° | 2% | 5 mph SSE | 34% | 10 | |
| 3 PM | Partly Cloudy | 100° | 104° | 2% | 4 mph SSE | 31% | 9 | |
| 4 PM | Partly Cloudy | 100° | 104° | 2% | 4 mph S | 30% | 6 | |
| 5 PM | Partly Cloudy | 100° | 104° | 2% | 5 mph SSW | 30% | 3 | |
| 6 PM | Partly Cloudy | 99° | 102° | 2% | 8 mph SSW | 30% | 1 | |
| 7 PM | Patchy rain nearby | 89° | 95° | 9% | 8 mph SW | 52% | 0 | |
| 8 PM | Patchy rain nearby | 86° | 90° | 11% | 6 mph SW | 52% | 0 | |
| 9 PM | Clear | 88° | 91° | 2% | 4 mph SSW | 50% | 0 | |
| 10 PM | Clear | 85° | 89° | 3% | 5 mph WSW | 57% | 0 | |
| 11 PM | Clear | 83° | 87° | 4% | 6 mph W | 63% | 0 |
Greenville hourly weather - Saturday, July 18
In Greenville, expect a high near 97°F (36°C) around 3 PM and a low of 75°F (24°C) near 11 PM; precipitation risk peaks at 66% around 11 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 81° | 86° | 6% | 5 mph W | 71% | 0 | |
| 1 AM | Clear | 81° | 85° | 6% | 5 mph WNW | 72% | 0 | |
| 2 AM | Clear | 77° | 80° | 6% | 4 mph W | 70% | 0 | |
| 3 AM | Clear | 77° | 80° | 6% | 3 mph W | 70% | 0 | |
| 4 AM | Clear | 77° | 80° | 7% | 3 mph W | 70% | 0 | |
| 5 AM | Clear | 76° | 79° | 7% | 3 mph WNW | 71% | 0 | |
| 6 AM | Clear | 75° | 78° | 7% | 2 mph WNW | 72% | 0 | |
| 7 AM | Sunny | 75° | 78° | 7% | 3 mph WSW | 74% | 0 | |
| 8 AM | Sunny | 79° | 82° | 6% | 3 mph SW | 69% | 1 | |
| 9 AM | Sunny | 83° | 86° | 4% | 4 mph SW | 61% | 2 | |
| 10 AM | Sunny | 87° | 91° | 3% | 5 mph SW | 55% | 4 | |
| 11 AM | Sunny | 90° | 96° | 2% | 7 mph SSW | 49% | 6 | |
| 12 PM | Sunny | 93° | 98° | 2% | 8 mph SSW | 44% | 9 | |
| 1 PM | Partly Cloudy | 95° | 100° | 3% | 9 mph SW | 40% | 10 | |
| 2 PM | Sunny | 96° | 102° | 2% | 10 mph SW | 37% | 9 | |
| 3 PM | Partly Cloudy | 97° | 102° | 3% | 10 mph SW | 35% | 4 | |
| 4 PM | Patchy rain nearby | 96° | 100° | 9% | 10 mph SW | 36% | 3 | |
| 5 PM | Partly Cloudy | 92° | 96° | 4% | 10 mph SW | 45% | 1 | |
| 6 PM | Patchy rain nearby | 90° | 94° | 11% | 10 mph SSW | 50% | 1 | |
| 7 PM | Patchy light drizzle | 86° | 91° | 28% | 9 mph SW | 58% | 0 | |
| 8 PM | Patchy rain nearby | 82° | 87° | 15% | 6 mph SW | 68% | 0 | |
| 9 PM | Patchy rain nearby | 80° | 84° | 20% | 4 mph WSW | 71% | 0 | |
| 10 PM | Patchy rain nearby | 78° | 81° | 36% | 3 mph WNW | 77% | 0 | |
| 11 PM | Patchy rain nearby | 75° | 79° | 66% | 3 mph NNW | 85% | 0 |
Greenville hourly weather - Sunday, July 19
In Greenville, expect a high near 95°F (35°C) around 3 PM and a low of 72°F (22°C) near 6 AM; precipitation risk peaks at 67% around 2 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Patchy rain nearby | 73° | 77° | 64% | 4 mph NNW | 89% | 0 | |
| 1 AM | Patchy rain nearby | 74° | 78° | 46% | 2 mph NNE | 87% | 0 | |
| 2 AM | Patchy rain nearby | 74° | 77° | 67% | 3 mph N | 87% | 0 | |
| 3 AM | Patchy rain nearby | 73° | 77° | 62% | 3 mph NNW | 90% | 0 | |
| 4 AM | Clear | 72° | 77° | 15% | 2 mph WNW | 89% | 0 | |
| 5 AM | Clear | 72° | 77° | 14% | 3 mph N | 89% | 0 | |
| 6 AM | Clear | 72° | 76° | 14% | 4 mph NNW | 90% | 0 | |
| 7 AM | Sunny | 72° | 76° | 14% | 4 mph NNW | 89% | 0 | |
| 8 AM | Sunny | 75° | 79° | 11% | 3 mph NNW | 83% | 1 | |
| 9 AM | Sunny | 79° | 83° | 7% | 5 mph NNW | 72% | 2 | |
| 10 AM | Sunny | 84° | 88° | 4% | 8 mph NNW | 60% | 4 | |
| 11 AM | Sunny | 87° | 91° | 3% | 6 mph NW | 52% | 6 | |
| 12 PM | Partly Cloudy | 90° | 94° | 3% | 5 mph WNW | 47% | 9 | |
| 1 PM | Partly Cloudy | 92° | 97° | 3% | 6 mph WSW | 44% | 10 | |
| 2 PM | Thundery outbreaks in nearby | 94° | 99° | 4% | 7 mph WSW | 41% | 10 | |
| 3 PM | Sunny | 95° | 100° | 2% | 7 mph WSW | 38% | 8 | |
| 4 PM | Patchy rain nearby | 95° | 99° | 17% | 6 mph WSW | 38% | 4 | |
| 5 PM | Patchy rain nearby | 91° | 96° | 6% | 5 mph W | 44% | 1 | |
| 6 PM | Patchy rain nearby | 85° | 90° | 37% | 5 mph NW | 58% | 1 | |
| 7 PM | Patchy rain nearby | 84° | 88° | 40% | 7 mph NNW | 60% | 0 | |
| 8 PM | Patchy rain nearby | 80° | 84° | 36% | 6 mph NW | 67% | 0 | |
| 9 PM | Patchy rain nearby | 78° | 81° | 41% | 1 mph N | 74% | 0 | |
| 10 PM | Partly Cloudy | 78° | 81° | 11% | 2 mph WNW | 74% | 0 | |
| 11 PM | Partly Cloudy | 77° | 81° | 12% | 1 mph ENE | 76% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Greenville today?
Will it rain in Greenville tonight?
When is the UV index highest in Greenville today?
Greenville hour-by-hour: what to expect
Over the next 24 hours in Greenville, temperatures range from 75°F (24°C) around 7 AM up to 100°F (38°C) near 4 PM - about 11°F (6°C) above the typical July high of 89°F (32°C).
Precipitation chances stay minimal throughout, so plans can skip the umbrella. UV reaches 10 (1 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Greenville 14-day forecast or the monthly climate averages.