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SPARTANBURG 7 Day Forecast

NWS Forecast for: Spartanburg SC
Issued by: National Weather Service Greenville-Spartanburg, SC
Last Update: 6:33 pm EDT Mar 21, 2026
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Tonight

Tonight: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 57. West wind around 5 mph becoming calm  in the evening.

Low: 57 °F

Slight Chance
T-storms then
Partly Cloudy

Sunday

Sunday: Sunny, with a high near 86. Light west southwest wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

High: 86 °F

Sunny


Sunday
Night

Sunday Night: Mostly clear, with a low around 64. Southwest wind around 10 mph, with gusts as high as 21 mph.

Low: 64 °F

Mostly Clear


Monday

Monday: Mostly sunny, with a high near 82. West southwest wind 7 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.

High: 82 °F

Mostly Sunny


Monday
Night

Monday Night: Partly cloudy, with a low around 46. Northeast wind around 9 mph, with gusts as high as 20 mph.

Low: 46 °F

Partly Cloudy


Tuesday

Tuesday: Partly sunny, with a high near 63.

High: 63 °F

Partly Sunny


Tuesday
Night

Tuesday Night: Mostly cloudy, with a low around 46.

Low: 46 °F

Mostly Cloudy


Wednesday

Wednesday: Mostly cloudy, with a high near 65.

High: 65 °F

Mostly Cloudy


Wednesday
Night

Wednesday Night: Mostly cloudy, with a low around 50.

Low: 50 °F

Mostly Cloudy



Tonight: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 57. West wind around 5 mph becoming calm in the evening.

Sunday: Sunny, with a high near 86. Light west southwest wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

Sunday Night: Mostly clear, with a low around 64. Southwest wind around 10 mph, with gusts as high as 21 mph.

Monday: Mostly sunny, with a high near 82. West southwest wind 7 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.

Monday Night: Partly cloudy, with a low around 46. Northeast wind around 9 mph, with gusts as high as 20 mph.

Tuesday: Partly sunny, with a high near 63.

Tuesday Night: Mostly cloudy, with a low around 46.

Wednesday: Mostly cloudy, with a high near 65.

Wednesday Night: Mostly cloudy, with a low around 50.

Thursday: Mostly sunny, with a high near 77.

Thursday Night: Mostly clear, with a low around 58.

Friday: Sunny, with a high near 84.

Friday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 51.

Saturday: A 30 percent chance of rain. Mostly sunny, with a high near 68.



Spartanburg SC
 34.93°N 81.92°W (Elev. 699 ft)

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