SPARTANBURG, SC 29303 Weather Forecast & Current Conditions

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GREENVILLE-SPART., SC
Current Weather

3:53 PM EDT MAY 12, 2026
Clear
70°F
Feels Like: 70°F
Dewpoint: 43°F
Rel. Hum.: 38%
Visibility: 10 miles
Wind: SSE at 6 mph
Pressure: 30.18 inches
Last 72 hours

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SPARTANBURG, SC 29303
Weather Forecast

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Snow Depth pages
TODAY
Partly sunny late this morning. Showers with a chance of thunderstorms this afternoon. Highs in the upper 60s. Southeast winds 5 to 10 mph. Chance of rain near 100 percent.
TONIGHT
Mostly cloudy. Showers with a chance of thunderstorms in the evening. Patchy fog. Lows in the mid 50s. Southwest winds 5 to 10 mph. Chance of rain 80 percent.
WEDNESDAY
Mostly sunny. Patchy fog in the morning. Highs in the upper 70s. Southwest winds 5 to 10 mph.
WEDNESDAY NIGHT
Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Lows in the upper 50s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
THURSDAY
Partly sunny in the morning, then clearing. Less humid with highs in the lower 70s. West winds 10 to 15 mph.
THURSDAY NIGHT
Mostly clear. Lows in the mid 40s.
FRIDAY
Sunny. Highs in the lower 60s.
FRIDAY NIGHT
Partly cloudy. Lows in the upper 30s.
SATURDAY
Sunny. Highs in the upper 50s.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming clear. Lows in the mid 30s.
SUNDAY
Sunny. Highs in the mid 60s.
SUNDAY NIGHT
Mostly clear. Lows in the lower 40s.
MONDAY
Mostly sunny. Highs in the mid 70s.

Visible Weather Satellite
SPARTANBURG, SC 29303
Infrared Weather Satellite
SPARTANBURG, SC 29303
NEXRAD Weather Radar
SPARTANBURG, SC 29303

GREENVILLE-SPART., SC 3 hourly weather forecast

weather forecast created  8:00 AM EDT  5/12/2026
Tuesday
12 MAY 2026
SPARTANBURG, SC 29303 weather forecast Day 1, 12 hours 2 PM 71° 71° Partly Cloudy 0%

0% Thunder
( 1% severe)
E   6 36% 43°
High 74° SPARTANBURG, SC 29303 weather forecast Day 1, 15 hours 5 PM 73° 73° Partly Cloudy ESE   6 34% 43°
Partly Cloudy



SPARTANBURG, SC 29303 weather forecast Day 1, 18 hours 8 PM 67° 67° Clear 0%

0% Thunder
( 1% severe)
SE   5 45% 45°
SPARTANBURG, SC 29303 weather forecast Day 1, 21 hours 11 PM 58° 59° Clear   CALM 57% 43°
Wednesday
13 MAY 2026
SPARTANBURG, SC 29303 weather forecast Day 2, 0 hours 2 AM 54° 54° Clear 0%

0% Thunder
( 0% severe)
SSE   1 66% 43°
Low 50° SPARTANBURG, SC 29303 weather forecast Day 2, 3 hours 5 AM 51° 51° Clear   CALM 77% 44°
High 78° SPARTANBURG, SC 29303 weather forecast Day 2, 6 hours 8 AM 55° 55° Clear 0%

0% Thunder
( 0% severe)
  CALM 74% 47°

Clear



SPARTANBURG, SC 29303 weather forecast Day 2, 9 hours 11 AM 68° 68° Clear SSW   8 53% 50°
SPARTANBURG, SC 29303 weather forecast Day 2, 12 hours 2 PM 75° 75° Clear 7%

0% Thunder
( 9% severe)
SW   12 45% 52°
SPARTANBURG, SC 29303 weather forecast Day 2, 15 hours 5 PM 76° 78° Partly Cloudy SW   14 46% 54°
SPARTANBURG, SC 29303 weather forecast Day 2, 18 hours 8 PM 72° 72° Partly Cloudy 3%

0% Thunder
( 4% severe)
SW   9 53% 54°
SPARTANBURG, SC 29303 weather forecast Day 2, 21 hours 11 PM 64° 64° Clear WNW   7 73% 55°
Thursday
14 MAY 2026
SPARTANBURG, SC 29303 weather forecast Day 3, 0 hours 2 AM 60° 59° Clear 0%

0% Thunder
( 0% severe)
NNW   8 72% 51°
Low 55° SPARTANBURG, SC 29303 weather forecast Day 3, 3 hours 5 AM 56° 54° Clear NNW   9 69% 46°
High 75° SPARTANBURG, SC 29303 weather forecast Day 3, 6 hours 8 AM 57° 55° Clear 0%

0% Thunder
( 0% severe)
NNW   9 64% 45°

Clear



SPARTANBURG, SC 29303 weather forecast Day 3, 9 hours 11 AM 66° 66° Clear NNW   12 40% 41°
SPARTANBURG, SC 29303 weather forecast Day 3, 15 hours 2 PM 73° 73° Clear 0%

0% Thunder
( 1% severe)
NNW   10 28% 38°
SPARTANBURG, SC 29303 weather forecast Day 3, 18 hours 5 PM 74° 74° Clear NNW   13 27% 38°
SPARTANBURG, SC 29303 weather forecast Day 3, 21 hours 8 PM 66° 66° Clear     N   12 34% 37°

GREENVILLE-SPART., SC extended weather forecast

Friday
15 MAY 2026
Saturday
16 MAY 2026
Sunday
17 MAY 2026
Monday
18 MAY 2026
Tuesday
19 MAY 2026
Low 45° Low 55° Low 61° Low 65° Low 63°
High 76° High 86° High 88° High 87° High 87°
SPARTANBURG, SC 29303 weather forecast Day 4 SPARTANBURG, SC 29303 weather forecast Day 5 SPARTANBURG, SC 29303 weather forecast Day 6 SPARTANBURG, SC 29303 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
Partly Cloudy
14% Rain
Mostly Cloudy
28% Rain
Partly Cloudy
31% Rain
Partly Cloudy
35% Rain
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