Widespread Showers and Thunderstorms in Southern California and the Southern Plains into the Mississippi Valley

Isolated strong to severe thunderstorms and widespread heavy rainfall are possible across the southern Plains into Arkansas. Widespread showers with a slight chance of thunderstorms are possible across southern California. Urban flooding, rock and mudslides as well as minor debris flows near burn scars are possible. Read More >

Current conditions at

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Partly Cloudy

61°F

16°C

Humidity 81%
Wind Speed Calm
Barometer 30.11 in (1019.2 mb)
Dewpoint 55°F (13°C)
Visibility 9.00 mi
Last update 20 Nov 10:53 pm EST
Extended Forecast for

Greenville SC

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 4am.  Cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Chance
    Showers

  • Friday

    Friday: Patchy fog before 8am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 77. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 77 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly after 7pm.  Mostly cloudy, with a low around 60. West southwest wind 8 to 10 mph, with gusts as high as 18 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 60 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 8am.  Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 78. West southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 78 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. North wind 5 to 7 mph.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly before 4am. Cloudy, with a low around 57. Calm wind.
Friday
Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 77. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
A 40 percent chance of showers, mainly after 7pm. Mostly cloudy, with a low around 60. West southwest wind 8 to 10 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 20 percent chance of showers before 8am. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78. West southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 50. North wind 5 to 7 mph.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 43.
Monday
Mostly sunny, with a high near 68.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
A 50 percent chance of showers after 8am. Cloudy, with a high near 64.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 43.
Thanksgiving Day
Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville SC
 34.83°N 82.35°W (Elev. 997 ft)
6:58 pm EST Nov 20, 2025
11pm EST Nov 20, 2025-6pm EST Nov 27, 2025
 
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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