National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Partly Cloudy

82°F

28°C

Humidity 47%
Wind Speed W 5 mph
Barometer 29.91 in (1011.9 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 15 Jun 2:53 pm EDT
Extended Forecast for

2 Miles N Sans Souci SC

  • Tonight

    Tonight: Increasing clouds, with a low around 64. North northeast wind 3 to 6 mph.

    Low: 64 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 79. Northeast wind 5 to 7 mph becoming south southwest in the afternoon.

    High: 79 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 11pm, then a slight chance of showers after 3am. Mostly cloudy, with a low around 63. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.

    Low: 63 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 86. Southwest wind 5 to 14 mph, with gusts as high as 21 mph.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers between 11pm and midnight. Partly cloudy, with a low around 70. Southwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 70 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 4pm. Partly sunny, with a high near 87. Breezy. Chance of precipitation is 60%.

    High: 87 °F

    Slight Chance
    T-storms and
    Breezy then
    T-storms
    Likely

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 70%.

    Low: 69 °F

    T-storms
    Likely then
    Showers
    Likely

  • Juneteenth

    Juneteenth: Showers likely, then showers and possibly a thunderstorm after 2pm. High near 82. Chance of precipitation is 80%.

    High: 82 °F

    Showers
    Likely then
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Low around 64. Chance of precipitation is 80%.

    Low: 64 °F

    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 64. North northeast wind 3 to 6 mph.
Tuesday
Mostly cloudy, with a high near 79. Northeast wind 5 to 7 mph becoming south southwest in the afternoon.
Tuesday Night
A slight chance of showers before 11pm, then a slight chance of showers after 3am. Mostly cloudy, with a low around 63. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 86. Southwest wind 5 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
A slight chance of showers between 11pm and midnight. Partly cloudy, with a low around 70. Southwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday
Showers and thunderstorms likely, mainly after 4pm. Partly sunny, with a high near 87. Breezy. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 70%.
Juneteenth
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 82. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Low around 64. Chance of precipitation is 80%.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 63.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 67.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Sans Souci SC
 34.93°N 82.42°W (Elev. 1093 ft)
Last Update:
2:24 pm EDT Jun 15, 2026
Forecast Valid:
3pm EDT Jun 15, 2026-6pm EDT Jun 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation