Current Conditions

Spartanburg, South Carolina

88°F31°C
Light Rain

Feels like95°F35°C

Wind

W 2 mph3 km/h

Humidity

60%

Cloud Cover

80%

As of Thursday, August 13, 2026 at 10:28 AM EDT

Today's Outlook

Day

Overcast and hot, with a high of 95°F35°C and morning low of 75°F24°C — feels like 102°F39°C. Light wind from the WNW around 3 mph4 km/h. 51% chance of light rain in the afternoon. Heat risk in the afternoon.

Night

Overcast, with a low around 81°F27°C. Light wind from the WSW around 3 mph5 km/h. 21% chance of drizzle in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Light RainHigh 95°F35°CFeels 101°F39°CLow 75°F24°CPrecip 0.06 in1.5 mm51%Cloud 85%Wind W 3 mph5 km/hThursday: Overcast and hot, with a high of 95°F35°C and morning low of 75°F24°C — feels like 102°F39°C. Light wind from the WNW around 3 mph4 km/h. 51% chance of light rain in the afternoon. Heat risk in the afternoon. Thursday Night: Overcast, with a low around 81°F27°C. Light wind from the WSW around 3 mph5 km/h. 21% chance of drizzle in the evening.
Light RainHigh 97°F36°CFeels 105°F40°CLow 75°F24°CPrecip 0.08 in2.1 mm49%Cloud 80%Wind WNW 3 mph5 km/hFriday: Overcast and hot, with a high of 97°F36°C and morning low of 77°F25°C — feels like 104°F40°C. Light wind from the NW around 2 mph4 km/h. 49% chance of light rain in the afternoon. Heat risk in the afternoon. Friday Night: Overcast, with a low around 75°F24°C. Light wind from the W around 3 mph5 km/h. 47% chance of light rain in the evening.
Light RainHigh 97°F36°CFeels 106°F41°CLow 76°F24°CPrecip 0.09 in2.4 mm64%Cloud 77%Wind W 3 mph4 km/hSaturday: Mostly cloudy and hot, with a high of 97°F36°C and morning low of 78°F25°C — feels like 106°F41°C. Light wind from the WNW around 2 mph4 km/h. 51% chance of light rain in the afternoon. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 76°F24°C. Light wind from the WSW around 3 mph5 km/h. 64% chance of light rain in the evening.
ShowersHigh 98°F37°CFeels 105°F41°CLow 76°F25°CPrecip 0.04 in1 mm32%Cloud 50%Wind WSW 3 mph5 km/hSunday: Mostly cloudy and hot, with a high of 98°F37°C and morning low of 78°F25°C — feels like 106°F41°C. Light wind from the W around 3 mph5 km/h. 27% chance of drizzle in the afternoon. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 76°F25°C. Light wind from the SW around 4 mph6 km/h. 32% chance of showers in the evening.
DrizzleHigh 101°F39°CLow 77°F25°CPrecip 0.02 in0.4 mm19%Cloud 25%Wind W 5 mph8 km/hMonday: Partly cloudy and hot, with a high of 101°F39°C and morning low of 78°F25°C. Light wind from the W around 5 mph8 km/h. 18% chance of drizzle in the afternoon. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 77°F25°C. Light wind from the W around 5 mph7 km/h. 19% chance of drizzle in the evening.
ShowersHigh 98°F37°CLow 78°F26°CPrecip 0.05 in1.3 mm35%Cloud 31%Wind NNW 4 mph6 km/hTuesday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 79°F26°C. Light wind from the NNW around 3 mph5 km/h. 24% chance of drizzle in the afternoon. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 78°F26°C. Light wind from the NNW around 4 mph6 km/h. 35% chance of showers in the evening.
DrizzleHigh 97°F36°CFeels 100°F38°CLow 76°F24°CPrecip 0.02 in0.4 mm10%Cloud 41%Wind NE 4 mph6 km/hWednesday: Partly cloudy and hot, with a high of 97°F36°C and morning low of 76°F25°C. Light wind from the NNE around 3 mph5 km/h. Heat risk in the afternoon. Wednesday Night: Partly cloudy, with a low around 76°F24°C. Light wind from the ENE around 5 mph8 km/h. 10% chance of drizzle in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1395°F35°C
Feels 101°F39°C
75°F24°C0.06 in1.5 mm· 51%85%Light RainW 3 mph5 km/h
FridayAug 1497°F36°C
Feels 105°F40°C
75°F24°C0.08 in2.1 mm· 49%80%Light RainWNW 3 mph5 km/h
SaturdayAug 1597°F36°C
Feels 106°F41°C
76°F24°C0.09 in2.4 mm· 64%77%Light RainW 3 mph4 km/h
SundayAug 1698°F37°C
Feels 105°F41°C
76°F25°C0.04 in1 mm· 32%50%ShowersWSW 3 mph5 km/h
MondayAug 17101°F39°C77°F25°C0.02 in0.4 mm· 19%25%DrizzleW 5 mph8 km/h
TuesdayAug 1898°F37°C78°F26°C0.05 in1.3 mm· 35%31%ShowersNNW 4 mph6 km/h
WednesdayAug 1997°F36°C
Feels 100°F38°C
76°F24°C0.02 in0.4 mm· 10%41%DrizzleNE 4 mph6 km/h
ThursdayAug 2097°F36°C77°F25°C0.06 in1.6 mm· 31%52%ShowersWSW 4 mph6 km/h
FridayAug 2194°F34°C
Feels 98°F37°C
76°F24°C0.1 in2.6 mm· 41%56%ShowersNNW 4 mph7 km/h
SaturdayAug 2291°F33°C
Feels 94°F34°C
74°F23°C0.1 in2.5 mm· 32%55%ShowersNNE 4 mph7 km/h
SundayAug 2390°F32°C73°F23°C0.11 in2.8 mm· 26%51%ShowersNNE 4 mph7 km/h
MondayAug 2492°F33°C72°F22°C0.07 in1.9 mm· 19%44%DrizzleNE 4 mph7 km/h
TuesdayAug 2592°F33°C
Feels 95°F35°C
73°F23°C0.06 in1.6 mm· 20%46%DrizzleSW 4 mph7 km/h
WednesdayAug 2693°F34°C73°F23°C0.04 in0.9 mm· 19%44%DrizzleWSW 4 mph7 km/h
ThursdayAug 2791°F33°C
Feels 94°F34°C
73°F23°C0.06 in1.6 mm· 28%51%ShowersW 4 mph7 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 34.9496°N, 81.9321°W·Elevation: 246m·Timezone: America/New_York·Population: 37,867