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

Union County Airport - Troy Shelton Field (K35A)

Lat: 34.69°NLon: 81.64°WElev: 610ft.

Fair

66°F

19°C

Humidity 92%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 11 Mar 6:35 am EDT
Extended Forecast for

Buffalo SC

  • Today

    Today: Partly sunny, with a high near 85. Light southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 25 mph.

    High: 85 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 58. Southwest wind around 7 mph, with gusts as high as 21 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 2pm, then a chance of showers. Temperature falling to around 54 by 11am. North wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 63 °F⇓

    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: A 50 percent chance of showers. Mostly cloudy, with a high near 75.

    High: 75 °F

    Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 85. Light southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 25 mph.
Tonight
A 30 percent chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 58. Southwest wind around 7 mph, with gusts as high as 21 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm before 2pm, then a chance of showers. Temperature falling to around 54 by 11am. North wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Mostly clear, with a low around 34. Calm wind.
Friday
Sunny, with a high near 62. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Friday Night
Clear, with a low around 42.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 49.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 75.
Sunday Night
Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 64.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Buffalo SC
 34.73°N 81.7°W (Elev. 499 ft)
Last Update:
6:26 am EDT Mar 11, 2026
Forecast Valid:
6am EDT Mar 11, 2026-6pm EDT Mar 17, 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