Greenville, SC Hourly Forecast

South Carolina, United States 🇺🇸
74°
Sunny Feels like 77°
Updated 3 hours ago

Greenville temperature trend - Next 24 hours

74° 7 AM 7 AM - 74°F (23°C), Sunny, 7% precip 8 AM - 75°F (24°C), Sunny, 8% precip 9 AM - 80°F (26°C), Sunny, 7% precip 82° 10 AM 10 AM - 82°F (28°C), Sunny, 7% precip 11 AM - 89°F (32°C), Sunny, 5% precip 12 PM - 92°F (33°C), Sunny 94° 1 PM 1 PM - 94°F (34°C), Sunny 2 PM - 97°F (36°C), Sunny 3 PM - 99°F (37°C), Sunny 100° 4 PM 4 PM - 100°F (38°C), Sunny 5 PM - 83°F (28°C), Patchy rain nearby, 74% precip 6 PM - 84°F (29°C), Sunny 87° 7 PM 7 PM - 87°F (31°C), Sunny 8 PM - 84°F (29°C), Sunny 9 PM - 82°F (28°C), Clear 80° 10 PM 10 PM - 80°F (27°C), Clear, 5% precip 11 PM - 79°F (26°C), Clear, 6% precip 12 AM - 77°F (25°C), Clear, 7% precip 75° 1 AM 1 AM - 75°F (24°C), Clear, 10% precip 2 AM - 75°F (24°C), Clear, 11% precip 3 AM - 74°F (24°C), Partly Cloudy, 11% precip 74° 4 AM 4 AM - 74°F (24°C), Clear, 10% precip 5 AM - 74°F (24°C), Partly Cloudy, 11% precip 6 AM - 74°F (23°C), Partly Cloudy, 13% precip

The next 24 hours at a glance

  • Warmest hour: 4 PM - around 100°
  • Coolest hour: 7 AM - around 74°
  • Highest rain chance: 5 PM (74%) - pack accordingly
  • UV peak: 1 PM at index 9 - sun protection recommended
  • Windiest: 5 PM at 10 mph

Greenville hourly weather - Thursday, August 13

In Greenville, expect a high near 100°F (38°C) around 4 PM and a low of 74°F (23°C) near 7 AM; precipitation risk peaks at 74% around 5 PM.

TimeConditionsTemp FeelsRainWind HumidityUV
7 AM Sunny 74° 77° 7% 4 mph WNW 73% 0
8 AM Sunny 75° 80° 8% 4 mph WNW 77% 0
9 AM Sunny 80° 84° 7% 4 mph W 76% 2
10 AM Sunny 82° 86° 7% 3 mph WNW 74% 3
11 AM Sunny 89° 102° 5% 2 mph WNW 68% 6
12 PM Sunny 92° 104° 3% 2 mph NNW 62% 8
1 PM Sunny 94° 105° 2% 1 mph E 54% 9
2 PM Sunny 97° 107° 1% 1 mph SE 47% 9
3 PM Sunny 99° 107° 1% 2 mph SSE 40% 6
4 PM Sunny 100° 105° 1% 2 mph N 37% 4
5 PM Patchy rain nearby 83° 90° 74% 10 mph N 75% 2
6 PM Sunny 84° 87° 4% 3 mph N 60% 1
7 PM Sunny 87° 91° 3% 2 mph WSW 54% 0
8 PM Sunny 84° 87° 4% 4 mph NW 60% 0
9 PM Clear 82° 84° 4% 4 mph NNW 62% 0
10 PM Clear 80° 83° 5% 4 mph NNW 63% 0
11 PM Clear 79° 82° 6% 4 mph NNE 67% 0

Greenville hourly weather - Friday, August 14

In Greenville, expect a high near 98°F (37°C) around 4 PM and a low of 74°F (23°C) near 6 AM; precipitation risk peaks at 45% around 11 PM.

TimeConditionsTemp FeelsRainWind HumidityUV
12 AM Clear 77° 81° 7% 5 mph NE 73% 0
1 AM Clear 75° 79° 10% 6 mph NE 78% 0
2 AM Clear 75° 79° 11% 4 mph NE 80% 0
3 AM Partly Cloudy 74° 80° 11% 1 mph NE 80% 0
4 AM Clear 74° 80° 10% 2 mph N 79% 0
5 AM Partly Cloudy 74° 79° 11% 2 mph N 79% 0
6 AM Partly Cloudy 74° 79° 13% 2 mph NNW 79% 0
7 AM Partly Cloudy 74° 79° 14% 3 mph NNW 78% 0
8 AM Partly Cloudy 78° 82° 11% 3 mph N 72% 0
9 AM Partly Cloudy 81° 84° 8% 3 mph N 65% 1
10 AM Partly Cloudy 84° 87° 6% 2 mph NNE 59% 3
11 AM Partly Cloudy 88° 92° 5% 3 mph NE 52% 5
12 PM Partly Cloudy 91° 95° 4% 3 mph ENE 47% 6
1 PM Partly Cloudy 95° 99° 3% 3 mph E 42% 4
2 PM Partly Cloudy 97° 100° 2% 4 mph SE 38% 4
3 PM Partly Cloudy 98° 101° 2% 4 mph SE 35% 4
4 PM Partly Cloudy 98° 101° 2% 5 mph SSE 35% 4
5 PM Patchy rain nearby 97° 101° 7% 3 mph SSE 35% 2
6 PM Patchy rain nearby 93° 97° 36% 2 mph NE 43% 1
7 PM Patchy rain nearby 85° 90° 42% 10 mph NNE 63% 0
8 PM Sunny 78° 81° 9% 8 mph NNE 78% 0
9 PM Patchy rain nearby 76° 80° 30% 7 mph NNE 78% 0
10 PM Clear 75° 79° 11% 7 mph N 84% 0
11 PM Patchy rain nearby 75° 80° 45% 6 mph NNE 87% 0

Greenville hourly weather - Saturday, August 15

In Greenville, expect a high near 98°F (37°C) around 3 PM and a low of 73°F (23°C) near 6 PM; precipitation risk peaks at 57% around 4 PM.

TimeConditionsTemp FeelsRainWind HumidityUV
12 AM Patchy rain nearby 75° 81° 36% 4 mph NNE 87% 0
1 AM Clear 74° 81° 13% 2 mph SSE 87% 0
2 AM Patchy rain nearby 74° 80° 25% 2 mph SE 87% 0
3 AM Clear 73° 80° 13% 1 mph ESE 87% 0
4 AM Clear 73° 79° 13% 3 mph NW 88% 0
5 AM Clear 73° 78° 13% 4 mph NW 88% 0
6 AM Clear 73° 78° 13% 4 mph NNW 88% 0
7 AM Sunny 73° 79° 12% 3 mph NW 86% 0
8 AM Sunny 77° 83° 10% 3 mph NNW 80% 0
9 AM Sunny 81° 85° 6% 3 mph N 69% 1
10 AM Sunny 87° 91° 3% 2 mph NNE 57% 3
11 AM Sunny 91° 96° 2% 5 mph NE 49% 5
12 PM Sunny 94° 99° 2% 7 mph ENE 44% 5
1 PM Sunny 96° 101° 2% 7 mph ENE 41% 4
2 PM Sunny 97° 100° 2% 7 mph ENE 38% 3
3 PM Patchy rain nearby 98° 100° 36% 8 mph E 36% 5
4 PM Patchy light rain in area with thunder 98° 101° 57% 6 mph ENE 37% 5
5 PM Patchy rain nearby 82° 86° 47% 12 mph NNW 63% 3
6 PM Patchy rain nearby 73° 72° 49% 11 mph NNW 81% 1
7 PM Patchy rain nearby 76° 77° 37% 9 mph NNW 76% 0
8 PM Patchy rain nearby 74° 79° 35% 4 mph SW 83% 0
9 PM Clear 74° 78° 12% 6 mph SW 86% 0
10 PM Clear 74° 80° 12% 4 mph W 85% 0
11 PM Clear 75° 80° 12% 4 mph WNW 84% 0

Quick answers for the hours ahead

What is the warmest hour in Greenville today?
4 PM is forecast to be the warmest, at about 100°F (38°C) with sunny.
Will it rain in Greenville tonight?
Unlikely - the evening precipitation chance stays at or below 6%.
When is the UV index highest in Greenville today?
Around 1 PM, when it reaches 9. From UV 3 upward, sun protection is recommended.

Greenville hour-by-hour: what to expect

Over the next 24 hours in Greenville, temperatures range from 74°F (23°C) around 7 AM up to 100°F (38°C) near 4 PM - about 13°F (7°C) above the typical August high of 87°F (30°C).

Precipitation is a real possibility: the chance of rain peaks at 74% around 5 PM. UV reaches 9 (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.

Hourly forecasts nearby