Greenville/ Weather & Environment

Greenville Basks in Midweek Sun Before Soggy Showers Crash Weekend

AI Assisted Icon
Published on September 28, 2026
Greenville Basks in Midweek Sun Before Soggy Showers Crash WeekendSource: Google Street View

Greenville is waking up to clear skies and temperatures near 59 degrees Monday morning, with a sunny, dry day ahead. The afternoon should warm to about 81 degrees as light north winds keep conditions comfortable for errands, outdoor work and lunchtime walks. No watches, warnings or advisories are in effect.

The latest National Weather Service forecast keeps the Upstate dry through Thursday while temperatures steadily climb. That marks a warm turn from last week’s cooler, wetter stretch and updates Hoodline’s earlier outlook with a clearer timeline for showers late in the week.

Sunny Skies And A Midweek Warmup

Tuesday should be sunny with a high near 82 and an overnight low around 58. Wednesday brings another sunny afternoon near 85, followed by a mostly clear night near 62.

Thursday is expected to be the warmest day of the week so far, with sunshine and a high near 86. Winds should remain light, generally from the east, so the main weather story will be the late-September warmth rather than wind or humidity.

Rain Chances Return Friday

A chance of rain showers arrives Friday afternoon, mainly after 2 p.m., with a 30% chance of precipitation and a high near 86. Showers could linger Friday night, when skies turn mostly cloudy and temperatures fall only to around 67.

The unsettled pattern continues Saturday with a 40% chance of showers and a cooler high near 79. Sunday looks wetter, with rain showers likely, mostly cloudy skies and a high around 72, making the weekend a much less reliable bet for outdoor plans than the sunny stretch ahead.