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

Hazardous Weather Conditions

Current conditions at

Greensboro, Piedmont Triad International Airport (KGSO)

Lat: 36.1°NLon: 79.94°WElev: 925ft.

Fair

41°F

5°C

Humidity 57%
Wind Speed NE 5 mph
Barometer 30.33 in (1026.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 21 Apr 4:54 am EDT
Extended Forecast for

Winston Salem, Smith Reynolds Airport NC

Frost Advisory April 21, 05:33am until April 21, 08:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory April 21, 05:33am until April 21, 08:00am

    NOW until 8:00am Tue

    Frost Advisory

  • Today

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. South wind 3 to 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 82. West wind 6 to 13 mph, with gusts as high as 26 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. West wind 5 to 7 mph becoming calm after midnight.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 70. East wind around 5 mph becoming calm.
Tonight
Partly cloudy, with a low around 48. South wind 3 to 5 mph.
Wednesday
Sunny, with a high near 82. West wind 6 to 13 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 54. West wind 5 to 7 mph becoming calm after midnight.
Thursday
Sunny, with a high near 83. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 57.
Friday
Mostly sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Showers likely after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 60%.
Saturday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Sunday
A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Partly cloudy, with a low around 52. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 74. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winston Salem, Smith Reynolds Airport NC
 36.12°N 80.22°W (Elev. 899 ft)
Last Update:
4:57 am EDT Apr 21, 2026
Forecast Valid:
5am EDT Apr 21, 2026-6pm EDT Apr 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