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

50°F

10°C

Humidity 29%
Wind Speed S 6 mph
Barometer 30.27 in (1025.4 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 18 Mar 5:54 pm EDT
Extended Forecast for

9 Miles WNW Jefferson SC

Frost Advisory March 19, 01:00am until March 19, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Widespread frost after 5am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Cloudy
    then Frost

  • Thursday

    Thursday: Widespread frost before 8am. Otherwise, increasing clouds, with a high near 64. Calm wind.

    High: 64 °F

    Frost then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 72. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. Calm wind becoming southwest around 6 mph after midnight.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny

  • Saturday Night

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

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread frost after 5am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 32. Calm wind.
Thursday
Widespread frost before 8am. Otherwise, increasing clouds, with a high near 64. Calm wind.
Thursday Night
Partly cloudy, with a low around 41. Calm wind.
Friday
Sunny, with a high near 72. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 51. Calm wind becoming southwest around 6 mph after midnight.
Saturday
Partly sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 60.
Monday
A chance of rain after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 30%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 60.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
Wednesday
A chance of rain. Partly sunny, with a high near 66. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Jefferson SC
 34.71°N 80.55°W (Elev. 512 ft)
Last Update:
2:21 pm EDT Mar 18, 2026
Forecast Valid:
6pm EDT Mar 18, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation