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

Augusta Daniel Field (KDNL)

Lat: 33.47°NLon: 82.04°WElev: 411ft.

Overcast

48°F

9°C

Humidity 96%
Wind Speed N 8 mph
Barometer 30.44 in (1030.8 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 3 Mar 9:53 am EST
Extended Forecast for

Johnston SC

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 63. Northeast wind 3 to 6 mph.

    High: 63 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Widespread dense fog, mainly between 8am and 9am. Otherwise, mostly sunny, with a high near 76. Calm wind becoming southwest around 5 mph.

    High: 76 °F

    Dense Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56. Calm wind becoming south around 6 mph after midnight.

    Low: 56 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Southwest wind 3 to 7 mph.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 83.

    High: 83 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers after 1pm. Partly sunny, with a high near 82. Chance of precipitation is 30%.

    High: 82 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 63. Northeast wind 3 to 6 mph.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 50. Calm wind.
Wednesday
Widespread dense fog, mainly between 8am and 9am. Otherwise, mostly sunny, with a high near 76. Calm wind becoming southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 56. Calm wind becoming south around 6 mph after midnight.
Thursday
Mostly sunny, with a high near 80. Southwest wind 3 to 7 mph.
Thursday Night
Mostly cloudy, with a low around 60.
Friday
Partly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 61.
Saturday
A chance of showers after 1pm. Partly sunny, with a high near 82. Chance of precipitation is 30%.
Saturday Night
A chance of showers before 1am. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Sunday
A chance of showers. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.
Monday
A chance of showers. Partly sunny, with a high near 82. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Johnston SC
 33.84°N 81.81°W (Elev. 617 ft)
Last Update:
8:40 am EST Mar 3, 2026
Forecast Valid:
10am EST Mar 3, 2026-6pm EDT Mar 9, 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