Severe Thunderstorms and Heavy Rainfall Across the Central Plains and Central Appalachians

Severe thunderstorms producing damaging winds, heavy rainfall, hail and possibly a few tornadoes will continue through tonight across portions of Kansas and Oklahoma. Heavy rainfall will persist across the Central Appalachians through tonight, potentially leading to areas of flooding. The severe weather and heavy rainfall threat will shift into the lower Great Lakes on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fair

69°F

21°C

Humidity 90%
Wind Speed SW 7 mph
Barometer 30.07 in (1017.1 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 18 Jun 1:53 am EDT
Extended Forecast for

2 Miles ESE Greer, Greenville-Spartanburg Airport SC

  • Overnight

    Overnight: Mostly cloudy, with a low around 70. Southwest wind around 8 mph.

    Low: 70 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 90. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 90 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 72. Southwest wind 7 to 10 mph.

    Low: 72 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Mostly sunny, with a high near 90. West southwest wind 9 to 15 mph, with gusts as high as 23 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 90 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am.  Partly cloudy, with a low around 69. West southwest wind 5 to 9 mph becoming light west  after midnight.  Chance of precipitation is 60%.

    Low: 69 °F

    T-storms
    Likely then
    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 70. Southwest wind around 8 mph.
Wednesday
Mostly sunny, with a high near 90. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 72. Southwest wind 7 to 10 mph.
Juneteenth
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 90. West southwest wind 9 to 15 mph, with gusts as high as 23 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 69. West southwest wind 5 to 9 mph becoming light west after midnight. Chance of precipitation is 60%.
Friday
Sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 71.
Saturday
Sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 72.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 72.
Monday
Sunny and hot, with a high near 95.
Monday Night
Mostly clear, with a low around 72.
Tuesday
Sunny and hot, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Greer, Greenville-Spartanburg Airport SC
 34.91°N 82.2°W (Elev. 902 ft)
1:29 am EDT Jun 18, 2025
2am EDT Jun 18, 2025-6pm EDT Jun 24, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database