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

49°F

9°C

Humidity 61%
Wind Speed SW 3 mph
Barometer 30.16 in (1021.6 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 4 Dec 12:53 pm EST
Extended Forecast for

Greenville Downtown Airport SC

  • This Afternoon

    This Afternoon: A chance of sprinkles with a slight chance of rain before 3pm, then a chance of sprinkles after 5pm. Mostly cloudy, with a high near 51. South southwest wind 3 to 5 mph. Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A chance of sprinkles before 10pm, then rain, mainly after midnight. Low around 38. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Rain, mainly before 10am. Patchy fog between 1pm and 3pm. High near 44. Northeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain then
    Chance Rain
    and Patchy
    Fog

  • Friday Night

    Friday Night: A 20 percent chance of rain after 3am. Patchy fog after 7pm. Otherwise, cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy Fog
    then Slight
    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after 8am. Patchy fog before 8am. Otherwise, cloudy, with a high near 51. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 51 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 8pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain after 2pm. Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: A 30 percent chance of rain before 7am. Partly sunny, with a high near 49.

    High: 49 °F

    Chance Rain
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
A chance of sprinkles with a slight chance of rain before 3pm, then a chance of sprinkles after 5pm. Mostly cloudy, with a high near 51. South southwest wind 3 to 5 mph. Chance of precipitation is 20%.
Tonight
A chance of sprinkles before 10pm, then rain, mainly after midnight. Low around 38. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain, mainly before 10am. Patchy fog between 1pm and 3pm. High near 44. Northeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 20 percent chance of rain after 3am. Patchy fog after 7pm. Otherwise, cloudy, with a low around 38. Calm wind.
Saturday
A 40 percent chance of rain, mainly after 8am. Patchy fog before 8am. Otherwise, cloudy, with a high near 51. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Saturday Night
A 20 percent chance of rain before 8pm. Mostly cloudy, with a low around 39.
Sunday
A 30 percent chance of rain after 2pm. Mostly cloudy, with a high near 52.
Sunday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 39.
Monday
A 30 percent chance of rain before 7am. Partly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Mostly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville Downtown Airport SC
 34.85°N 82.35°W (Elev. 1073 ft)
Last Update:
12:59 pm EST Dec 4, 2025
Forecast Valid:
1pm EST Dec 4, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation