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.

Fair

47°F

8°C

Humidity 66%
Wind Speed N 8 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 22 Feb 6:53 am EST
Extended Forecast for

Welcome SC

  • Today

    Today: Sunny, with a high near 52. Breezy, with a west northwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 52 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 25. West northwest wind 8 to 14 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 45. North northwest wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 21. North northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 62.

    High: 62 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain likely, mainly after 9am. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.

    High: 64 °F

    Rain Likely

Detailed Forecast

Today
Sunny, with a high near 52. Breezy, with a west northwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Clear, with a low around 25. West northwest wind 8 to 14 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 45. North northwest wind 8 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 21. North northwest wind 5 to 9 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 52. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly cloudy, with a high near 62.
Wednesday Night
Mostly cloudy, with a low around 49.
Thursday
Rain likely, mainly after 9am. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Friday
A 30 percent chance of rain. Mostly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Welcome SC
 34.82°N 82.49°W (Elev. 801 ft)
Last Update:
6:24 am EST Feb 22, 2026
Forecast Valid:
7am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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