Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fair

74°F

23°C

Humidity 38%
Wind Speed SW 9 mph
Barometer 30.04 in (1016.6 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 17 Oct 2:53 pm EDT
Extended Forecast for

4 Miles NNW Greer SC

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 52. South southwest wind around 6 mph becoming calm  in the evening.

    Low: 52 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 80. Light west southwest wind becoming southwest 5 to 10 mph in the morning.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 58. South southwest wind around 7 mph.

    Low: 58 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 5pm.  Mostly cloudy, with a high near 70. South southwest wind 9 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Mostly clear, with a low around 43. West northwest wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Chance
    Showers then
    Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 52. South southwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 80. Light west southwest wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 58. South southwest wind around 7 mph.
Sunday
Showers likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 70. South southwest wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 43. West northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 70.
Monday Night
Clear, with a low around 45.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Greer SC
 35°N 82.25°W (Elev. 951 ft)
1:18 pm EDT Oct 17, 2025
3pm EDT Oct 17, 2025-6pm EDT Oct 24, 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