| NWS Forecast for: Northern Spartanburg Issued by: National Weather Service Greenville-Spartanburg, SC Last Update: 334 AM EDT Thu Jul 23 2026 | |
| Today: Showers likely with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Patchy fog this afternoon. Highs in the lower 80s. Northwest winds 5 to 10 mph. Chance of rain near 100 percent. Tonight: Mostly cloudy with a chance of thunderstorms. Showers, mainly in the evening. Patchy fog. Lows in the mid 60s. Northeast winds 5 to 10 mph. Chance of rain 90 percent. Friday: Mostly cloudy. Patchy fog in the morning. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. Northeast winds around 5 mph. Chance of rain 60 percent. Friday Night: Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 60s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 60 percent. Saturday: Partly sunny. A chance of showers in the morning, then showers and thunderstorms likely in the afternoon. Humid with highs in the lower 80s. North winds around 5 mph, becoming west in the afternoon. Chance of rain 70 percent. Saturday Night: Mostly cloudy with showers and thunderstorms likely in the evening, then partly cloudy after midnight. Lows in the upper 60s. Chance of rain 60 percent. Sunday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. Sunday Night: Mostly clear. Lows in the upper 60s. Monday: Sunny. Highs around 90. Monday Night: Mostly clear. Lows in the lower 70s. Tuesday: Sunny. Highs in the lower 90s. Heat index values up to 105. Tuesday Night: Mostly clear. Lows in the lower 70s. Wednesday: Mostly sunny. Highs in the lower 90s. | |
| Zone Forecast: Northern Spartanburg | |
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