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

Marion County Airport (KMAO)

Lat: 34.18°NLon: 79.34°WElev: 92ft.

Overcast

59°F

15°C

Humidity 72%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 30 Nov 5:35 pm EST
Extended Forecast for

Rains SC

  • Tonight

    Tonight: A slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 42. Calm wind becoming north 5 to 8 mph after midnight. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 51. Northeast wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 51 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain before 1am, then showers after 1am. Low around 43. Northeast wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Chance Rain
    then Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm before 1pm, then a chance of rain after 1pm. High near 59. North wind around 7 mph becoming west in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 59 °F

    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 1am. Partly cloudy, with a low around 31. North wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 42. Calm wind becoming north 5 to 8 mph after midnight. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 51. Northeast wind 7 to 11 mph, with gusts as high as 18 mph.
Monday Night
A chance of rain before 1am, then showers after 1am. Low around 43. Northeast wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers and possibly a thunderstorm before 1pm, then a chance of rain after 1pm. High near 59. North wind around 7 mph becoming west in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Tuesday Night
A slight chance of rain before 1am. Partly cloudy, with a low around 31. North wind 3 to 6 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Rain likely after 1pm. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Friday Night
Rain. Low around 39. Chance of precipitation is 80%.
Saturday
Rain likely. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Sunday
A chance of rain. Mostly sunny, with a high near 58. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rains SC
 34.09°N 79.31°W (Elev. 75 ft)
Last Update:
5:02 pm EST Nov 30, 2025
Forecast Valid:
5pm EST Nov 30, 2025-6pm EST Dec 7, 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