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

Hazardous Weather Conditions

Current conditions at

Greenwood, Greenwood County Airport (KGRD)

Lat: 34.25°NLon: 82.15°WElev: 630ft.

Fair

40°F

4°C

Humidity 27%
Wind Speed Calm
Barometer 30.43 in (1030.8 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 20 Jan 6:56 pm EST
Extended Forecast for

3 Miles NNW Dyson SC

  • Tonight

    Tonight: Clear, with a low around 24. Calm wind.

    Low: 24 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52. Calm wind becoming south around 5 mph.

    High: 52 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after 8am. Mostly cloudy, with a high near 58. Light west southwest wind.

    High: 58 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain, mainly after 9pm. Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly before 11am. Cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Rain Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain after 10pm. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain

  • Saturday

    Saturday: Rain, snow, and sleet likely before 10am, then rain and sleet between 10am and 2pm, then sleet after 2pm. The sleet could be heavy at times. High near 36. Chance of precipitation is 90%.

    High: 36 °F

    Wintry Mix

  • Saturday Night

    Saturday Night: Freezing rain and sleet, becoming all freezing rain after 3am. The sleet could be heavy at times. Low around 21. Chance of precipitation is 100%.

    Low: 21 °F

    Wintry Mix

Detailed Forecast

Tonight
Clear, with a low around 24. Calm wind.
Wednesday
Mostly sunny, with a high near 52. Calm wind becoming south around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 35. Calm wind.
Thursday
A 20 percent chance of rain after 8am. Mostly cloudy, with a high near 58. Light west southwest wind.
Thursday Night
A 40 percent chance of rain, mainly after 9pm. Mostly cloudy, with a low around 43. Calm wind.
Friday
Rain likely, mainly before 11am. Cloudy, with a high near 55. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of rain after 10pm. Mostly cloudy, with a low around 31.
Saturday
Rain, snow, and sleet likely before 10am, then rain and sleet between 10am and 2pm, then sleet after 2pm. The sleet could be heavy at times. High near 36. Chance of precipitation is 90%.
Saturday Night
Freezing rain and sleet, becoming all freezing rain after 3am. The sleet could be heavy at times. Low around 21. Chance of precipitation is 100%.
Sunday
Freezing rain before 3pm, then a chance of rain. High near 33. Chance of precipitation is 80%.
Sunday Night
A chance of freezing rain. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Dyson SC
 34.19°N 81.96°W (Elev. 502 ft)
Last Update:
6:04 pm EST Jan 20, 2026
Forecast Valid:
7pm EST Jan 20, 2026-6pm EST Jan 27, 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