| WXSIM Forecast for:
Greer Issued by: UpstateWeather.com |
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| Updated: Thursday, 27-Aug-2026 12:00 pm | ||||||||||||||||||||||||||||||||||||||||||||||||
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| This afternoon |
Mostly cloudy. Hot. High 91°. Heat index up to 96°. UV index up to 6. Wind south-southwest around 3 mph. |
| Tonight |
Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A chance of rain. Precipitation showery or intermittent. Low 72°. Wind south-southwest near calm in the evening, becoming west after midnight. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch. |
| Friday |
Mostly cloudy to cloudy. Patchy light fog in the morning. A chance of rain. Precipitation showery or intermittent. High 84°. UV index up to 6. Wind east-southeast around 2 mph in the morning, becoming south in the afternoon. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch. |
| Friday night |
Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Patchy light fog. A chance of rain in the evening, then a slight chance of rain after midnight. Precipitation showery or intermittent. Low 72°. Wind west around 3 mph in the evening, becoming north after midnight. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch. |
| Saturday |
Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. Patchy light fog in the morning. High 81°. Wind north-northeast around 3 mph in the morning, becoming east-southeast in the afternoon. |
| Saturday night |
Cloudy. A chance of rain. Scattered thundershowers possible. Low 72°. Wind east-southeast near calm in the evening, becoming north after midnight. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch. |
| Sunday |
Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A chance of rain. Precipitation showery or intermittent. High 85°. Wind north-northeast around 2 mph in the morning, becoming south-southwest in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch. |
| Sunday night |
Mostly cloudy in the evening, becoming fair to partly cloudy after midnight. Low 70°. Wind southwest near calm in the evening, becoming west after midnight. |
WXSIM forecast formatting script by Saratoga-Weather.org.
Animated forecast icons courtesy of www.meteotreviglio.com.






