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.

Mostly Cloudy

65°F

18°C

Humidity 32%
Wind Speed NW 14 G 23 mph
Barometer 30.16 in (1021.1 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 20 Apr 2:54 pm EDT
Extended Forecast for

Winston Salem, Smith Reynolds Airport NC

Frost Advisory April 21, 02:00am until April 21, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Clear, with a low around 37. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.

    Low: 37 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49. Southwest wind around 6 mph.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 82. West wind 6 to 13 mph, with gusts as high as 24 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. West wind around 6 mph becoming calm after midnight.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Friday Night

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

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 37. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 70. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 49. Southwest wind around 6 mph.
Wednesday
Sunny, with a high near 82. West wind 6 to 13 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 54. West wind around 6 mph becoming calm after midnight.
Thursday
Sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 58.
Friday
Mostly sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 60.
Saturday
A chance of showers after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Sunday
A chance of showers. Partly sunny, with a high near 76. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
Monday
A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winston Salem, Smith Reynolds Airport NC
 36.12°N 80.22°W (Elev. 899 ft)
Last Update:
2:33 pm EDT Apr 20, 2026
Forecast Valid:
3pm EDT Apr 20, 2026-6pm EDT Apr 27, 2026
 
Forecast Discussion
 
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Additional Resources

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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