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

Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast Friday

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Fair

63°F

17°C

Humidity 81%
Wind Speed Calm
Barometer 30.02 in (1015.7 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 8 Oct 1:53 am EDT
Extended Forecast for

2 Miles ESE Mauldin SC

  • Overnight

    Overnight: Clear, with a low around 55. Calm wind.

    Low: 55 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Light and variable wind.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 61. Calm wind becoming north northeast around 6 mph after midnight.

    Low: 61 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 77. East northeast wind 8 to 11 mph.

    High: 77 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 59. Northeast wind 7 to 9 mph.

    Low: 59 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.

    High: 68 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers, with thunderstorms also possible after 11pm. Low around 59. Breezy. Chance of precipitation is 100%.

    Low: 59 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 74. Chance of precipitation is 90%.

    High: 74 °F

    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 2am. Partly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 55. Calm wind.
Thursday
Sunny, with a high near 85. Light and variable wind.
Thursday Night
Increasing clouds, with a low around 61. Calm wind becoming north northeast around 6 mph after midnight.
Friday
Mostly cloudy, with a high near 77. East northeast wind 8 to 11 mph.
Friday Night
A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 59. Northeast wind 7 to 9 mph.
Saturday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.
Saturday Night
Showers, with thunderstorms also possible after 11pm. Low around 59. Breezy. Chance of precipitation is 100%.
Sunday
Showers and possibly a thunderstorm. High near 74. Chance of precipitation is 90%.
Sunday Night
A 30 percent chance of showers before 2am. Partly cloudy, with a low around 60.
Columbus Day
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Clear, with a low around 56.
Wednesday
Sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Mauldin SC
 34.78°N 82.27°W (Elev. 860 ft)
Last Update:
2:22 am EDT Oct 8, 2026
Forecast Valid:
2am EDT Oct 8, 2026-6pm EDT Oct 14, 2026
 
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