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

Hazardous Weather Conditions

Current conditions at

Marion County Airport (KMAO)

Lat: 34.18°NLon: 79.34°WElev: 92ft.

Mostly Cloudy

41°F

5°C

Humidity 70%
Wind Speed NE 3 mph
Barometer 30.32 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 19 Mar 1:15 am EDT
Extended Forecast for

4 Miles E Marion SC

Frost Advisory March 19, 01:32am until March 19, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory March 19, 01:32am until March 19, 09:00am

    NOW until 9:00am Thu

    Frost Advisory

  • Overnight

    Low: 34 °F

    Patchy Frost

  • Thursday

    Thursday: Areas of frost before 9am. Otherwise, increasing clouds, with a high near 62. Light north wind.

    High: 62 °F

    Areas Frost
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71. Light southwest wind.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48. South wind around 6 mph.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Overnight
Patchy frost after 4am. Otherwise, mostly clear, with a low around 34. Calm wind.
Thursday
Areas of frost before 9am. Otherwise, increasing clouds, with a high near 62. Light north wind.
Thursday Night
Mostly clear, with a low around 39. Calm wind.
Friday
Sunny, with a high near 71. Light southwest wind.
Friday Night
Partly cloudy, with a low around 48. South wind around 6 mph.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
Sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 60.
Monday
Mostly sunny, with a high near 76.
Monday Night
A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 61.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Marion SC
 34.19°N 79.33°W (Elev. 92 ft)
Last Update:
6:02 pm EDT Mar 18, 2026
Forecast Valid:
1am EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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