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

Hazardous Weather Conditions

Current conditions at

Rock Hill, Rock Hill - York County Airport (KUZA)

Lat: 34.98°NLon: 81.06°WElev: 669ft.

Fair

79°F

26°C

Humidity 56%
Wind Speed SW 8 mph
Barometer 29.75 in (1006.2 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 21 May 7:54 pm EDT
Extended Forecast for

Blair SC

Lake Wind Advisory May 22, 02:00pm until May 22, 08:00pm
Lake Wind Advisory May 21, 08:02pm until May 21, 10:00pm
Click here for hazard details and duration
Lake Wind Advisory
...
  •  
    Lake Wind Advisory May 21, 08:02pm until May 21, 10:00pm

    NOW until 10:00pm Wed

    Lake Wind Advisory

  • Tonight

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Light west wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 26 mph.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. West wind 5 to 9 mph becoming calm after midnight.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 51. Calm wind.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 30%.

    High: 82 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 56. West wind 5 to 9 mph becoming light after midnight.
Thursday
Sunny, with a high near 82. Light west wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 26 mph.
Thursday Night
Mostly clear, with a low around 56. West wind 5 to 9 mph becoming calm after midnight.
Friday
Sunny, with a high near 78. Calm wind becoming west 5 to 7 mph in the afternoon.
Friday Night
Clear, with a low around 51. Calm wind.
Saturday
Sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Memorial Day
A chance of showers after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Tuesday
Showers likely. Partly sunny, with a high near 79. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Wednesday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Blair SC
 34.5°N 81.37°W (Elev. 499 ft)
Last Update:
7:34 pm EDT May 21, 2025
Forecast Valid:
8pm EDT May 21, 2025-6pm EDT May 28, 2025
 
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