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

Hazardous Weather Conditions

Current conditions at

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

A Few Clouds

28°C

83°F

Humidity 65%
Wind Speed E 7 km/h
Barometer 1016.6 mb (30.05 in)
Dewpoint 21°C (70°F)
Visibility 16 km
Heat Index31°C (87°F)
Last update 26 Jul 7:53 pm EDT
Extended Forecast for

Simpsonville SC

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 21. North northeast wind 8 to 10 km/h. Chance of precipitation is 50%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 21 °C

    Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 29. Northeast wind 11 to 13 km/h.

    High: 29 °C

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. East wind 3 to 8 km/h.

    Low: 21 °C

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 30. Calm wind becoming south southeast 5 to 10 km/h in the morning.

    High: 30 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21. Calm wind.

    Low: 21 °C

    Slight Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.

    High: 28 °C

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.

    Low: 21 °C

    Showers
    Likely then
    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 30. Chance of precipitation is 60%.

    High: 30 °C

    Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 21.

    Low: 21 °C

    Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 21. North northeast wind 8 to 10 km/h. Chance of precipitation is 50%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Saturday
A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 29. Northeast wind 11 to 13 km/h.
Saturday Night
Partly cloudy, with a low around 21. East wind 3 to 8 km/h.
Sunday
Mostly sunny, with a high near 30. Calm wind becoming south southeast 5 to 10 km/h in the morning.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21. Calm wind.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Tuesday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 30. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 21.
Wednesday
A 30 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 32.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Simpsonville SC
 34.71°N 82.25°W (Elev. 860 m)
Last Update:
6:45 pm EDT Jul 26, 2024
Forecast Valid:
7pm EDT Jul 26, 2024-6pm EDT Aug 2, 2024
 
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