Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across parts of the Gulf Coast into central/northern Florida early this week. Abnormally hot, potentially record-breaking, temperatures will continue for southern California and stretch north toward the Bay Area and Central Valley this week. Read More >

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

A Few Clouds

72°F

22°C

Humidity 76%
Wind Speed N 5 mph
Barometer 30.09 in (1018.1 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 4 Oct 4:53 pm EDT
Extended Forecast for

Greer SC

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Cloudy, with a high near 69. Calm wind.

    High: 69 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A slight chance of rain between 10pm and 2am.  Patchy fog after 11pm.  Otherwise, cloudy, with a low around 64. Calm wind.  Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Monday

    Monday: Patchy fog before 10am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 77. Calm wind becoming northeast 5 to 7 mph in the morning.

    High: 77 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. Calm wind becoming northeast 5 to 7 mph after midnight.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. East northeast wind 8 to 13 mph.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Cloudy, with a high near 69. Calm wind.
Tonight
A slight chance of rain between 10pm and 2am. Patchy fog after 11pm. Otherwise, cloudy, with a low around 64. Calm wind. Chance of precipitation is 20%.
Monday
Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 77. Calm wind becoming northeast 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 54. Calm wind becoming northeast 5 to 7 mph after midnight.
Tuesday
Sunny, with a high near 72. East northeast wind 8 to 13 mph.
Tuesday Night
Clear, with a low around 49.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 82.
Thursday Night
Mostly clear, with a low around 54.
Friday
Mostly sunny, with a high near 80.
Friday Night
Mostly cloudy, with a low around 56.
Saturday
Mostly cloudy, with a high near 74.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 54.
Sunday
Showers likely. Mostly cloudy, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Greer SC
 34.91°N 82.23°W (Elev. 922 ft)
2:23 pm EDT Oct 4, 2026
5pm EDT Oct 4, 2026-6pm EDT Oct 11, 2026
 
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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